fix(dev): ensure_pg 智能定位 Docker Desktop(装 D 盘等非默认盘符也能自动拉起)

原先把 Docker Desktop.exe 写死在 %ProgramFiles%\Docker\Docker\,装在 D 盘就自动拉起
失败(明明 docker CLI 已在 PATH 上可用、只是 daemon 没启)。改为按可靠性排序的多路探测:
DOCKER_DESKTOP_EXE 显式指定 → 从 PATH 上 docker CLI 反推安装目录(跟随实际盘符)→
注册表 → 各 Program Files 变体兜底;找不到时提示 DOCKER_DESKTOP_EXE / sqlite 逃生舱。
.env.example 记一笔用法。

顺带修一个先前就红、与现行"sqlite→降级返 True"契约矛盾的测试
(test_ensure_rejects_sqlite → test_ensure_sqlite_escape_hatch)。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

.env.example

@@ -6,8 +6,17 @@ APP_NAME=shaguabijia-app-server
 APP_DEBUG=true
 
 # ===== 数据库 =====
-# SQLite 本地文件路径。生产环境用 /opt/shaguabijia-app-server/data.db
-DATABASE_URL=sqlite:///./data/app.db
+# 本地开发/测试统一用 Docker PostgreSQL:run.bat/run.sh 会自动拉起容器
+# (docker-compose.yml + scripts/ensure_pg.py)。详见 docs/database/postgres-migration.md。
+# 生产用原生 PG,由 scripts/init_postgres.py 写入强随机密码的连接串。
+# ⚠️ scheme 必须是 postgresql+psycopg://(psycopg3);不要写成 postgresql://(会去找未装的 psycopg2)。
+DATABASE_URL=postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia
+# Docker 自动定位:run.bat/run.sh 会自动找 Docker Desktop 并启动——优先从 PATH 上的 docker CLI 反推
+# 安装目录(装在 D 盘等非默认盘符也能找到),再退到注册表 / 常见目录。仅当你的安装位置极特殊、自动
+# 探测失败时,才需下面这行显式指到 exe(值可含空格,直接写到行尾即可,无需引号):
+# DOCKER_DESKTOP_EXE=D:\Program Files\Docker\Docker\Docker Desktop.exe
+# 实在不想装/启 Docker → 把上面 DATABASE_URL 改成 sqlite 可降级跑(仅救急,PG 专有 SQL/严格性不被验证):
+# DATABASE_URL=sqlite:///./data/app.db
 
 # ===== JWT =====
 # 生产部署务必改成随机长字符串,可用:python -c "import secrets; print(secrets.token_urlsafe(64))"
@@ -27,66 +36,44 @@ JG_PRIVATE_KEY_PATH=./secrets/jverify_rsa_private.pem
 JG_VERIFY_ENDPOINT=https://api.verification.jpush.cn/v1/web/loginTokenVerify
 JG_REQUEST_TIMEOUT_SEC=15
 
-# ===== 厂商直推(无障碍保护存活告警 + 消息中心 13 类通知)=====
-# 敏感密钥只放 .env / 服务器环境变量,不要提交到 git。
-# 各厂商配置状态可随时 GET /api/v1/push/vendors 查看(缺哪些键一目了然)。
-ANDROID_PACKAGE_NAME=com.jishisongfu.shaguabijia
-PUSH_REQUEST_TIMEOUT_SEC=15
-PUSH_TIME_TO_LIVE_SEC=86400
-
-HONOR_PUSH_APP_ID=
-HONOR_PUSH_CLIENT_ID=
-HONOR_PUSH_CLIENT_SECRET=
-HONOR_PUSH_TOKEN_ENDPOINT=https://iam.developer.honor.com/auth/token
-HONOR_PUSH_SEND_ENDPOINT_TEMPLATE=https://push-api.cloud.honor.com/api/v1/{app_id}/sendMessage
-
-# 华为 Push Kit:AGC 控制台 → 项目设置 → 常规 → 应用,AppId + AppSecret
-HUAWEI_PUSH_APP_ID=
-HUAWEI_PUSH_APP_SECRET=
-HUAWEI_PUSH_TOKEN_ENDPOINT=https://oauth-login.cloud.huawei.com/oauth2/v3/token
-HUAWEI_PUSH_SEND_ENDPOINT_TEMPLATE=https://push-api.cloud.huawei.com/v1/{app_id}/messages:send
-
-VIVO_PUSH_APP_ID=
-VIVO_PUSH_APP_KEY=
-VIVO_PUSH_APP_SECRET=
-VIVO_PUSH_AUTH_ENDPOINT=https://api-push.vivo.com.cn/message/auth
-VIVO_PUSH_SEND_ENDPOINT=https://api-push.vivo.com.cn/message/send
-# vivo 未上架测试时可用 push_mode=1; 上架正式推送改为 0。
-VIVO_PUSH_MODE=1
-VIVO_PUSH_NOTIFY_TYPE=4
-VIVO_PUSH_CATEGORY=DEVICE_REMINDER
-
-XIAOMI_PUSH_APP_SECRET=
-XIAOMI_PUSH_SEND_ENDPOINT=https://api.xmpush.xiaomi.com/v3/message/regid
-XIAOMI_PUSH_CHANNEL_ID=
-XIAOMI_PUSH_TEMPLATE_ID=
-XIAOMI_PUSH_TEMPLATE_TITLE=
-XIAOMI_PUSH_TEMPLATE_DESCRIPTION=
-# 可选: JSON 字符串，支持 {title}/{alert} 占位符，例如 {"title":"{title}","content":"{alert}"}
-XIAOMI_PUSH_TEMPLATE_PARAM_JSON=
-
-OPPO_PUSH_APP_KEY=
-OPPO_PUSH_MASTER_SECRET=
-OPPO_PUSH_AUTH_ENDPOINT=https://api.push.oppomobile.com/server/v1/auth
-OPPO_PUSH_SEND_ENDPOINT=https://api.push.oppomobile.com/server/v1/message/notification/unicast
-# OPPO 新消息分类(2024-11-20 后创建的应用必须携带 category;channel_id 为后台「通道ID」;
-# notify_level 0=不传走默认,内容营销类仅支持 1/2)
-OPPO_PUSH_CHANNEL_ID=
-OPPO_PUSH_CATEGORY=
-OPPO_PUSH_NOTIFY_LEVEL=0
-
-# ===== 无障碍保护存活监控(推送 + pull 后置兜底)=====
+# ===== 无障碍保护存活监控(pull 后置检测;本期不接推送)=====
 HEARTBEAT_MONITOR_ENABLED=true
 HEARTBEAT_TIMEOUT_MINUTES=60
 HEARTBEAT_SCAN_INTERVAL_SEC=60
 
 # ===== 短信 (mock 模式) =====
-# mock = true 时,任意 6 位数字均通过,且 /sms/send 不真发短信(只 log)。
-# 后续接阿里云/腾讯云短信时,改成 false 并填供应商相关 key。
+# mock = true 时,任意 6 位数字均通过,且 /sms/send 不真发短信(只 log)。生产改 false。
 SMS_MOCK=true
 SMS_CODE_TTL_SEC=300
 SMS_SEND_INTERVAL_SEC=60
 
+# ===== 短信提供商(可切换:jiguang 默认 / aliyun 阿里云号码认证 / chuanglan 创蓝云智)=====
+# jiguang  :本服务生成验证码,极光 REST 只负责下发,本地内存校验(复用上面极光 JG_* 凭证)。
+# aliyun   :阿里云 dypns 号码认证,阿里云生成+下发+校验(Mode A,核验免费);缺凭证时 /sms/* 返 503。
+#            需在阿里云号码认证控制台开通「融合认证」,并使用系统赠送签名 + 赠送模板。
+# chuanglan:创蓝云智(253)模板短信,本服务生成码、创蓝只下发、本地校验(Mode B,与极光同);缺凭证 503。
+#            用 YZM 前缀验证码账号;服务器出网 IP 需在创蓝控制台加白名单(否则 117)。见 docs/integrations/chuanglan/tpl-send.md。
+SMS_PROVIDER=jiguang
+ALIYUN_SMS_ACCESS_KEY_ID=
+ALIYUN_SMS_ACCESS_KEY_SECRET=
+ALIYUN_SMS_SIGN_NAME=
+ALIYUN_SMS_TEMPLATE_CODE=
+# 方案名:留空=默认方案;若填,发码与校验须一致(本服务已共用同一配置项,不会不匹配)。
+ALIYUN_SMS_SCHEME_NAME=
+ALIYUN_SMS_ENDPOINT=dypnsapi.aliyuncs.com
+ALIYUN_SMS_CODE_LENGTH=6
+ALIYUN_SMS_VALID_TIME_SEC=300
+ALIYUN_SMS_INTERVAL_SEC=60
+ALIYUN_SMS_TIMEOUT_SEC=15
+# --- 创蓝云智(253)---
+CHUANGLAN_SMS_ACCOUNT=
+CHUANGLAN_SMS_PASSWORD=
+CHUANGLAN_SMS_TEMPLATE_ID=1022457679
+# 短信签名文案【品牌】;模板已关联签名则留空。
+CHUANGLAN_SMS_SIGNATURE=
+CHUANGLAN_SMS_ENDPOINT=https://smssh.253.com/msg/sms/v2/tpl/send
+CHUANGLAN_SMS_TIMEOUT_SEC=10
+
 # ===== 测试账号(release 包全流程联调用)=====
 # 配一个固定测试手机号,专供无 SIM 卡 / 不走一键登录时打通全流程:该号登录【免短信验证码】
 # (real 模式下也跳过校验)、每次登录【都重走新手引导】,并有【每日登录上限】防被人猜到号后脚本刷。
@@ -113,13 +100,6 @@ JD_UNION_APP_SECRET=
 JD_UNION_SITE_ID=
 JD_UNION_AUTH_KEY=
 
-# 美团 + 京东订单每天北京时间 05:00 自动对账；按更新时间回拉近 3 天，重叠防漏单并刷新状态。
-# 手动对账按钮不受该开关影响。通常保持开启；临时停自动任务时设为 false。
-CPS_AUTO_RECONCILE_ENABLED=true
-CPS_AUTO_RECONCILE_RUN_HOUR=5
-CPS_AUTO_RECONCILE_LOOKBACK_DAYS=3
-CPS_AUTO_RECONCILE_CHECK_INTERVAL_SEC=60
-
 # ===== Pricebot 上游 (领券/比价业务透传目标) =====
 # 客户端调本服务的 /api/v1/coupon/step 等,我们透传到 pricebot-backend。
 # 本地开发用 localhost:8000。生产部署改成内网地址(如 http://pricebot.internal:8000)。
@@ -193,18 +173,14 @@ PANGLE_REPORT_SECURITY_KEY=
 PANGLE_REPORT_SITE_ID_PROD=5830519
 PANGLE_REPORT_SITE_ID_TEST=5832303
 
-# ===== 可观测(OpenObserve 接口指标)=====
-# 采集每个接口 QPS + 耗时 + 错误率,批量直采到 OpenObserve(本地 Docker,见 deploy/openobserve/)。
-# 默认关;开启需 ENABLED=true 且填 USER/PASSWORD(与 docker-compose 里 root 账号一致)。
-# 未开/缺凭证 → 中间件透传、worker 不启动,整套 no-op,不影响业务。
-OBSERVE_ENABLED=false
-OBSERVE_ENDPOINT=http://localhost:5080
-OBSERVE_ORG=default
-OBSERVE_STREAM=app_requests
-OBSERVE_USER=admin@shaguabijia.local
-OBSERVE_PASSWORD=Complexpass#123
-# 进阶(一般不用改):攒批间隔秒 / 单批最大条数 / 有界队列上限(满则丢) / 上报超时秒
-OBSERVE_FLUSH_INTERVAL_SEC=5
-OBSERVE_BATCH_MAX=200
-OBSERVE_QUEUE_MAX=10000
-OBSERVE_TIMEOUT_SEC=5
+# ===== 客户端运行日志上报(POST /api/v1/applog/batch)=====
+# 客户端批量上报的 App 运行日志逐条落到独立滚动文件 logs/app-client.log,供阿里云 Logtail
+# 采进【独立 SLS logstore】(与服务日志 app-server.log 分开;滚动机制相同,trace_id 可跨层检索)。
+# 全部有默认值,不填即用默认(定义见 app/core/client_log.py 与 app/api/v1/applog.py)。
+# CLIENT_LOG_FILE=logs/app-client.log      # 落盘路径
+# CLIENT_LOG_MAX_BYTES=20971520            # 单文件 20MB 滚动
+# CLIENT_LOG_BACKUP_COUNT=10               # 保留 10 个 → ~200MB 缓冲(给 Logtail 断线留余量)
+# CLIENT_LOG_SERVICE_NAME=app-client       # 输出行 service 字段
+# APPLOG_MAX_BATCH=500                      # 单批最大条数(超 → 422;导入期常量,改需重启)
+# APPLOG_MAX_BODY_BYTES=2097152            # 请求体上限 2MB(超 → 413;运行期可调)
+# APPLOG_MAX_MSG_BYTES=8192                # 单条 msg 超此字节数截断

.gitignore

@@ -49,6 +49,9 @@ secrets/*
 *.log
 logs/
 
+# 本地 admin server(端口 8771)Windows 启动脚本,个人调试用,不入库
+/run8771.bat
+
 # Claude Code 自动持久化的权限 allowlist / 个人本地设置(会话专属,不入库)。
 # 需要团队共享的 Claude 配置(commands/ 等)可单独 git add -f,不受此忽略影响。
 .claude/settings.json
@@ -57,3 +60,6 @@ tests/meituan_coupon_bj.tsv
 tests/meituan_coupon_data.tsv
 tests/meituan_coupon_fz.tsv
 tests/meituan_coupon_xm.tsv
+
+# git worktrees (superpowers 隔离工作区)
+.worktrees/

CLAUDE.md

@@ -76,8 +76,8 @@ Endpoints under `app/api/internal/` are for server-to-server communication (pric
 
 ## Database
 
-- **Dev**: SQLite (`sqlite:///./data/app.db`), `check_same_thread=False`, no connection pool.
-- **Prod**: PostgreSQL — just change `DATABASE_URL` in `.env`. Pool size 10 + max overflow 20, pool_recycle 3600.
+- **Dev/Test**: Docker PostgreSQL 16 — `run.sh`/`run.bat` auto-start it via `scripts/ensure_pg.py` + `docker-compose.yml`; `.env.example` ships the PG URL by default; pytest uses the same container's `shaguabijia_test` DB. **Local no longer uses SQLite** (the SQLite branch in `db/session.py` is retained as a fallback only).
+- **Prod**: native PostgreSQL — bootstrap with `scripts/init_postgres.py` (no Docker). Pool size 10 + max overflow 20, pool_recycle 3600.
 - **Migrations**: Alembic with `render_as_batch` for SQLite compatibility. ~60+ migration files in `alembic/versions/` (filenames are descriptive, not hex prefixes). Migration chain uses `down_revision` within each file.
 - **New models**: Define in `app/models/`, import in `app/models/__init__.py`, then run `alembic revision --autogenerate`.
 
@@ -89,7 +89,7 @@ All config via `pydantic-settings` in `app/core/config.py`. Single `Settings` cl
 
 ## Testing
 
-- `tests/conftest.py`: Sets env vars BEFORE imports, creates temp SQLite file, builds all tables with `Base.metadata.create_all()`, tears down with `drop_all()` + unlink.
+- `tests/conftest.py`: Sets env vars BEFORE imports, ensures the Docker PG `shaguabijia_test` DB via `scripts/ensure_pg.py`, builds all tables with `Base.metadata.create_all()` (drop+create for a clean start), tears down with `drop_all()`.
 - External integrations are monkeypatched in tests (e.g., WeChat Pay, Jiguang, Pangle callbacks) — tests never make real HTTP calls.
 - `TestClient` from FastAPI is used for all tests. Rate limiting is disabled globally in tests.
 

alembic/versions/coupon_claim_event.py

@@ -0,0 +1,103 @@
+"""add per-session coupon claim event table
+
+Revision ID: coupon_claim_event
+Revises: 8e04cc13a211
+Create Date: 2026-07-23
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+from alembic import op
+
+revision: str = "coupon_claim_event"
+down_revision: str | Sequence[str] | None = "8e04cc13a211"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+_JSON = sa.JSON().with_variant(postgresql.JSONB(), "postgresql")
+
+
+def upgrade() -> None:
+    op.create_table(
+        "coupon_claim_event",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("trace_id", sa.String(length=64), nullable=False),
+        sa.Column("device_id", sa.String(length=64), nullable=False),
+        sa.Column("user_id", sa.Integer(), nullable=True),
+        sa.Column("coupon_id", sa.String(length=64), nullable=False),
+        sa.Column("claim_date", sa.Date(), nullable=False),
+        sa.Column("status", sa.String(length=24), nullable=False),
+        sa.Column("app_env", sa.String(length=16), nullable=True),
+        sa.Column("vendor", sa.String(length=48), nullable=True),
+        sa.Column("coupon_name", sa.String(length=128), nullable=True),
+        sa.Column("claimed_count", sa.Integer(), nullable=True),
+        sa.Column("reason", sa.String(length=255), nullable=True),
+        sa.Column("extra", _JSON, nullable=True),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint(
+            "trace_id", "coupon_id",
+            name="uq_coupon_claim_event_trace_coupon",
+        ),
+    )
+    op.create_index(
+        "ix_coupon_claim_event_date_env",
+        "coupon_claim_event",
+        ["claim_date", "app_env"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_coupon_claim_event_app_env"),
+        "coupon_claim_event",
+        ["app_env"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_coupon_claim_event_trace_id"),
+        "coupon_claim_event",
+        ["trace_id"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_coupon_claim_event_user_id"),
+        "coupon_claim_event",
+        ["user_id"],
+        unique=False,
+    )
+
+    # 旧表按 (device, coupon, 自然日) 去重，trace_id 可空且不在唯一键里：同一
+    # (trace_id, coupon_id) 可能散落在多行（如一次会话的 /step 帧跨零点，把同一张券
+    # 写进相邻两天）。新表按 (trace_id, coupon_id) 唯一，整表 1:1 复制会撞
+    # uq_coupon_claim_event_trace_coupon。回填时按 (trace_id, coupon_id) 只取 id 最大
+    # （最近写入）的一行。历史上已被每日去重覆盖的关联仍无法恢复。
+    op.execute(
+        """
+        INSERT INTO coupon_claim_event (
+            trace_id, device_id, user_id, coupon_id, claim_date, status, app_env,
+            vendor, coupon_name, claimed_count, reason, extra, created_at, updated_at
+        )
+        SELECT
+            trace_id, device_id, user_id, coupon_id, claim_date, status, app_env,
+            vendor, coupon_name, claimed_count, reason, extra, created_at, updated_at
+        FROM coupon_claim_record
+        WHERE trace_id IS NOT NULL
+          AND id IN (
+              SELECT MAX(id)
+              FROM coupon_claim_record
+              WHERE trace_id IS NOT NULL
+              GROUP BY trace_id, coupon_id
+          )
+        """
+    )
+
+
+def downgrade() -> None:
+    op.drop_index(op.f("ix_coupon_claim_event_user_id"), table_name="coupon_claim_event")
+    op.drop_index(op.f("ix_coupon_claim_event_trace_id"), table_name="coupon_claim_event")
+    op.drop_index(op.f("ix_coupon_claim_event_app_env"), table_name="coupon_claim_event")
+    op.drop_index("ix_coupon_claim_event_date_env", table_name="coupon_claim_event")
+    op.drop_table("coupon_claim_event")

alembic/versions/d8dd2106e438_merge_guide_video_seq_uq_and_coupon_.py

@@ -0,0 +1,26 @@
+"""merge guide_video seq_uq and coupon_claim_event heads
+
+Revision ID: d8dd2106e438
+Revises: coupon_claim_event, guide_video_user_seq_uq
+Create Date: 2026-07-24 11:52:18.290731
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'd8dd2106e438'
+down_revision: Union[str, Sequence[str], None] = ('coupon_claim_event', 'guide_video_user_seq_uq')
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    pass
+
+
+def downgrade() -> None:
+    pass

alembic/versions/d9c03cc3ea07_merge_guide_video_and_main_alembic_heads.py

@@ -0,0 +1,26 @@
+"""merge guide_video and main alembic heads
+
+Revision ID: d9c03cc3ea07
+Revises: 8e04cc13a211, guide_video_play_table
+Create Date: 2026-07-23 22:57:40.998161
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'd9c03cc3ea07'
+down_revision: Union[str, Sequence[str], None] = ('8e04cc13a211', 'guide_video_play_table')
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    pass
+
+
+def downgrade() -> None:
+    pass

alembic/versions/drop_withdraw_active_uniq_idx.py

@@ -0,0 +1,37 @@
+"""drop withdraw active-order partial unique index (allow multiple in-flight withdrawals)
+
+Revision ID: drop_withdraw_active_uniq_idx
+Revises: d8dd2106e438
+Create Date: 2026-07-24 00:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "drop_withdraw_active_uniq_idx"
+down_revision: Union[str, Sequence[str], None] = "d8dd2106e438"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # 取消「同一用户同一时刻仅一笔在途提现」:允许 reviewing/pending 并存。
+    # 仅删本索引;姊妹索引 ux_cash_transaction_withdraw_refund_ref(退款幂等)保持不动。
+    op.drop_index("ux_withdraw_order_user_active", table_name="withdraw_order")
+
+
+def downgrade() -> None:
+    # 回滚重建分区唯一索引。注意:若届时某用户已有 ≥2 张在途单,重建会因唯一冲突失败——
+    # 属预期的回滚代价(取消限制后本就允许多单),需先人工收敛在途单再回滚。
+    op.create_index(
+        "ux_withdraw_order_user_active",
+        "withdraw_order",
+        ["user_id"],
+        unique=True,
+        sqlite_where=sa.text("status IN ('reviewing', 'pending')"),
+        postgresql_where=sa.text("status IN ('reviewing', 'pending')"),
+    )

alembic/versions/guide_video_play_table.py

@@ -0,0 +1,50 @@
+"""新手引导视频播放记录表(领券浮层前 N 次替代广告)
+
+见 app/models/guide_video.py:按账号计次(开播即计数)、play_token 幂等发币。
+配置(开关 / 视频地址 / 次数 / 金币)复用既有 app_config 表,无需建表。
+
+Revision ID: guide_video_play_table
+Revises: meituan_coupon_feed_indexes
+Create Date: 2026-07-23 12:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "guide_video_play_table"
+down_revision: Union[str, Sequence[str], None] = "meituan_coupon_feed_indexes"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "guide_video_play",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("user_id", sa.Integer(), nullable=False),
+        sa.Column("play_token", sa.String(length=64), nullable=False),
+        sa.Column("scene", sa.String(length=16), nullable=False, server_default="coupon"),
+        sa.Column("seq", sa.Integer(), nullable=False, server_default="1"),
+        sa.Column("video_url", sa.String(length=512), nullable=True),
+        sa.Column("coin", sa.Integer(), nullable=False, server_default="0"),
+        sa.Column("status", sa.String(length=16), nullable=False, server_default="playing"),
+        sa.Column("completed", sa.Integer(), nullable=False, server_default="0"),
+        sa.Column(
+            "started_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False
+        ),
+        sa.Column("granted_at", sa.DateTime(timezone=True), nullable=True),
+        sa.ForeignKeyConstraint(["user_id"], ["user.id"]),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("play_token", name="uq_guide_video_play_token"),
+    )
+    op.create_index("ix_guide_video_play_user_id", "guide_video_play", ["user_id"])
+    op.create_index("ix_guide_video_play_started_at", "guide_video_play", ["started_at"])
+
+
+def downgrade() -> None:
+    op.drop_index("ix_guide_video_play_started_at", table_name="guide_video_play")
+    op.drop_index("ix_guide_video_play_user_id", table_name="guide_video_play")
+    op.drop_table("guide_video_play")

alembic/versions/guide_video_play_user_seq_unique.py

@@ -0,0 +1,40 @@
+"""guide_video_play 加 (user_id, seq) 唯一约束:堵住并发 /start 绕过次数上限
+
+start_play 是无锁 check-then-insert(读 COUNT(*) 算 seq=used+1 再插一行),N 个并发
+/start 会都读到同一个 used、算出同一个 seq、各插一行拿到各自的 play_token,于是 3 次
+上限被绕过、每个 token 都能换 120 金币。加唯一键后并发同 seq 必撞,start_play 捕获
+IntegrityError 降级为 should_play=false(客户端照旧放广告)。
+
+用 unique index 而不是 batch_alter_table 加 UniqueConstraint:SQLite 加约束要整表重建,
+而 CREATE UNIQUE INDEX 两边都原生支持,回滚也干净。
+
+注:若库里已有并发产生的重复 (user_id, seq),建索引会失败 —— 本功能尚未上线,表通常是空的;
+真撞上了先按 seq 去重(留 id 最小的一行,多发的金币按 scripts/reset_guide_video.py 的口径退)。
+
+Revision ID: guide_video_user_seq_uq
+Revises: d9c03cc3ea07
+Create Date: 2026-07-24 10:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "guide_video_user_seq_uq"
+down_revision: Union[str, Sequence[str], None] = "d9c03cc3ea07"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_index(
+        "uq_guide_video_play_user_seq",
+        "guide_video_play",
+        ["user_id", "seq"],
+        unique=True,
+    )
+
+
+def downgrade() -> None:
+    op.drop_index("uq_guide_video_play_user_seq", table_name="guide_video_play")

alembic/versions/meituan_coupon_feed_indexes.py

@@ -0,0 +1,52 @@
+"""meituan_coupon 首页 feed 分页复合索引(销量最高 / 智能推荐)
+
+「销量最高」「智能推荐」两个 tab 都是
+    WHERE city_id = ? [+ 过滤]  →  DISTINCT ON (dedup_key) ORDER BY dedup_key, <排序键> DESC
+的形状。列顺序对齐后 Postgres 可以顺着索引流式去重,免掉「每翻一页就把该城全部券重排一遍」,
+这是首页下滑到底越来越慢的根因之一(另一半在 app 层:见 api/v1/meituan.py 的 _paged_dedup_ids)。
+
+⚠️ 本文件同时是一个 **merge 迁移**:主干此前有 3 个并行 head
+(comparison_user_created_idx / monitoring_audit_rbac / notification_table),
+`alembic upgrade head` 会因 multiple heads 报错。这里一并收敛回单 head。
+
+Revision ID: meituan_coupon_feed_indexes
+Revises: comparison_user_created_idx, monitoring_audit_rbac, notification_table
+Create Date: 2026-07-23 10:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "meituan_coupon_feed_indexes"
+down_revision: Union[str, Sequence[str], None] = (
+    "comparison_user_created_idx",
+    "monitoring_audit_rbac",
+    "notification_table",
+)
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # 销量最高:WHERE city_id=? AND sale_volume_num IS NOT NULL
+    #           ORDER BY dedup_key, sale_volume_num DESC, commission_percent DESC
+    op.create_index(
+        "ix_meituan_coupon_city_dedup_sales",
+        "meituan_coupon",
+        ["city_id", "dedup_key", sa.text("sale_volume_num DESC"), sa.text("commission_percent DESC")],
+    )
+    # 智能推荐:WHERE city_id=? AND commission_percent>=3.0
+    #           ORDER BY dedup_key, commission_percent DESC
+    op.create_index(
+        "ix_meituan_coupon_city_dedup_comm",
+        "meituan_coupon",
+        ["city_id", "dedup_key", sa.text("commission_percent DESC")],
+    )
+
+
+def downgrade() -> None:
+    op.drop_index("ix_meituan_coupon_city_dedup_comm", table_name="meituan_coupon")
+    op.drop_index("ix_meituan_coupon_city_dedup_sales", table_name="meituan_coupon")

alembic/versions/risk_monitor_generic_tables.py

@@ -0,0 +1,210 @@
+"""add generic behavior, risk incident and subject restriction tables
+
+Revision ID: risk_monitor_generic
+Revises: drop_withdraw_active_uniq_idx
+"""
+from __future__ import annotations
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+from alembic import op
+
+revision: str = "risk_monitor_generic"
+down_revision: str | None = "drop_withdraw_active_uniq_idx"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+_JSON = sa.JSON().with_variant(postgresql.JSONB(), "postgresql")
+_RISK_MONITOR_PAGE = "risk-monitor"
+_DEFAULT_RISK_MONITOR_ROLES = ("operator", "tech")
+
+
+def _role_table() -> sa.TableClause:
+    return sa.table(
+        "admin_role",
+        sa.column("name", sa.String),
+        sa.column("pages", _JSON),
+    )
+
+
+def _add_default_role_permissions() -> None:
+    """Grant the new page without replacing any existing role customisation."""
+    role = _role_table()
+    conn = op.get_bind()
+    rows = conn.execute(
+        sa.select(role.c.name, role.c.pages).where(
+            role.c.name.in_(_DEFAULT_RISK_MONITOR_ROLES)
+        )
+    ).all()
+    for name, pages in rows:
+        current_pages = list(pages or [])
+        if _RISK_MONITOR_PAGE not in current_pages:
+            conn.execute(
+                role.update()
+                .where(role.c.name == name)
+                .values(pages=[*current_pages, _RISK_MONITOR_PAGE])
+            )
+
+
+def _remove_default_role_permissions() -> None:
+    role = _role_table()
+    conn = op.get_bind()
+    rows = conn.execute(
+        sa.select(role.c.name, role.c.pages).where(
+            role.c.name.in_(_DEFAULT_RISK_MONITOR_ROLES)
+        )
+    ).all()
+    for name, pages in rows:
+        current_pages = list(pages or [])
+        if _RISK_MONITOR_PAGE in current_pages:
+            conn.execute(
+                role.update()
+                .where(role.c.name == name)
+                .values(
+                    pages=[
+                        page
+                        for page in current_pages
+                        if page != _RISK_MONITOR_PAGE
+                    ]
+                )
+            )
+
+
+def upgrade() -> None:
+    op.create_table(
+        "behavior_event",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("event_type", sa.String(length=64), nullable=False),
+        sa.Column("subject_type", sa.String(length=32), nullable=False),
+        sa.Column("subject_id", sa.String(length=128), nullable=False),
+        sa.Column("user_id", sa.Integer(), nullable=True),
+        sa.Column("device_id", sa.String(length=128), nullable=True),
+        sa.Column("device_model", sa.String(length=128), nullable=True),
+        sa.Column("phone", sa.String(length=20), nullable=True),
+        sa.Column("client_ip", sa.String(length=64), nullable=True),
+        sa.Column("outcome", sa.String(length=24), nullable=False),
+        sa.Column("reason", sa.String(length=256), nullable=True),
+        sa.Column("details", sa.JSON(), nullable=True),
+        sa.Column("occurred_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column(
+            "created_at",
+            sa.DateTime(timezone=True),
+            server_default=sa.text("(CURRENT_TIMESTAMP)"),
+            nullable=False,
+        ),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index("ix_behavior_event_occurred_at", "behavior_event", ["occurred_at"])
+    op.create_index(
+        "ix_behavior_event_type_time", "behavior_event", ["event_type", "occurred_at"]
+    )
+    op.create_index(
+        "ix_behavior_event_subject_time",
+        "behavior_event",
+        ["subject_type", "subject_id", "occurred_at"],
+    )
+    op.create_index(
+        "ix_behavior_event_user_time", "behavior_event", ["user_id", "occurred_at"]
+    )
+
+    op.create_table(
+        "risk_incident",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("rule_code", sa.String(length=64), nullable=False),
+        sa.Column("event_type", sa.String(length=64), nullable=False),
+        sa.Column("subject_type", sa.String(length=32), nullable=False),
+        sa.Column("subject_id", sa.String(length=128), nullable=False),
+        sa.Column("window_key", sa.String(length=64), nullable=False),
+        sa.Column("window_start", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("window_end", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("first_event_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("triggered_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("last_event_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("event_count", sa.Integer(), nullable=False),
+        sa.Column("status", sa.String(length=24), nullable=False),
+        sa.Column("action_reason", sa.String(length=256), nullable=True),
+        sa.Column("handled_by", sa.Integer(), nullable=True),
+        sa.Column("handled_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("details", sa.JSON(), nullable=True),
+        sa.Column(
+            "created_at",
+            sa.DateTime(timezone=True),
+            server_default=sa.text("(CURRENT_TIMESTAMP)"),
+            nullable=False,
+        ),
+        sa.Column(
+            "updated_at",
+            sa.DateTime(timezone=True),
+            server_default=sa.text("(CURRENT_TIMESTAMP)"),
+            nullable=False,
+        ),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint(
+            "rule_code",
+            "subject_type",
+            "subject_id",
+            "window_key",
+            name="uq_risk_incident_rule_subject_window",
+        ),
+    )
+    op.create_index(
+        "ix_risk_incident_rule_status",
+        "risk_incident",
+        ["rule_code", "status", "triggered_at"],
+    )
+    op.create_index(
+        "ix_risk_incident_subject",
+        "risk_incident",
+        ["subject_type", "subject_id", "triggered_at"],
+    )
+
+    op.create_table(
+        "subject_restriction",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("subject_type", sa.String(length=32), nullable=False),
+        sa.Column("subject_id", sa.String(length=128), nullable=False),
+        sa.Column("scope", sa.String(length=32), nullable=False),
+        sa.Column("active", sa.Boolean(), server_default=sa.true(), nullable=False),
+        sa.Column("reason", sa.String(length=256), nullable=True),
+        sa.Column("incident_id", sa.Integer(), nullable=True),
+        sa.Column("created_by", sa.Integer(), nullable=True),
+        sa.Column(
+            "created_at",
+            sa.DateTime(timezone=True),
+            server_default=sa.text("(CURRENT_TIMESTAMP)"),
+            nullable=False,
+        ),
+        sa.Column("revoked_by", sa.Integer(), nullable=True),
+        sa.Column("revoked_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("details", sa.JSON(), nullable=True),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint(
+            "subject_type",
+            "subject_id",
+            "scope",
+            name="uq_subject_restriction_subject_scope",
+        ),
+    )
+    op.create_index(
+        "ix_subject_restriction_lookup",
+        "subject_restriction",
+        ["subject_type", "subject_id", "scope", "active"],
+    )
+    _add_default_role_permissions()
+
+
+def downgrade() -> None:
+    _remove_default_role_permissions()
+    op.drop_index("ix_subject_restriction_lookup", table_name="subject_restriction")
+    op.drop_table("subject_restriction")
+    op.drop_index("ix_risk_incident_subject", table_name="risk_incident")
+    op.drop_index("ix_risk_incident_rule_status", table_name="risk_incident")
+    op.drop_table("risk_incident")
+    op.drop_index("ix_behavior_event_user_time", table_name="behavior_event")
+    op.drop_index("ix_behavior_event_subject_time", table_name="behavior_event")
+    op.drop_index("ix_behavior_event_type_time", table_name="behavior_event")
+    op.drop_index("ix_behavior_event_occurred_at", table_name="behavior_event")
+    op.drop_table("behavior_event")

alembic/versions/user_manual_risk_fields.py

@@ -0,0 +1,76 @@
+"""add manual high-risk flag and note to user
+
+Revision ID: user_manual_risk_fields
+Revises: risk_monitor_generic
+"""
+from __future__ import annotations
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+from alembic import op
+
+revision: str = "user_manual_risk_fields"
+down_revision: str | None = "risk_monitor_generic"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+_JSON = sa.JSON().with_variant(postgresql.JSONB(), "postgresql")
+_INVITE_WITHDRAW_PAGE = "invite-withdraws"
+
+
+def _finance_role() -> sa.TableClause:
+    return sa.table(
+        "admin_role",
+        sa.column("name", sa.String),
+        sa.column("pages", _JSON),
+    )
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("user") as batch_op:
+        batch_op.add_column(
+            sa.Column(
+                "is_high_risk",
+                sa.Boolean(),
+                server_default=sa.false(),
+                nullable=False,
+            )
+        )
+        batch_op.add_column(sa.Column("high_risk_note", sa.Text(), nullable=True))
+        batch_op.create_index("ix_user_is_high_risk", ["is_high_risk"], unique=False)
+    role = _finance_role()
+    conn = op.get_bind()
+    row = conn.execute(
+        sa.select(role.c.pages).where(role.c.name == "finance")
+    ).scalar_one_or_none()
+    if row is not None and _INVITE_WITHDRAW_PAGE not in (row or []):
+        conn.execute(
+            role.update()
+            .where(role.c.name == "finance")
+            .values(pages=[*(row or []), _INVITE_WITHDRAW_PAGE])
+        )
+
+
+def downgrade() -> None:
+    role = _finance_role()
+    conn = op.get_bind()
+    row = conn.execute(
+        sa.select(role.c.pages).where(role.c.name == "finance")
+    ).scalar_one_or_none()
+    if row is not None:
+        conn.execute(
+            role.update()
+            .where(role.c.name == "finance")
+            .values(
+                pages=[
+                    page for page in (row or []) if page != _INVITE_WITHDRAW_PAGE
+                ]
+            )
+        )
+    with op.batch_alter_table("user") as batch_op:
+        batch_op.drop_index("ix_user_is_high_risk")
+        batch_op.drop_column("high_risk_note")
+        batch_op.drop_column("is_high_risk")

app/admin/main.py

@@ -17,6 +17,7 @@ from app.admin.routers.ad_audit import router as ad_audit_router
 from app.admin.routers.ad_config import router as ad_config_router
 from app.admin.routers.ad_revenue import router as ad_revenue_router
 from app.admin.routers.admins import router as admins_router
+from app.admin.routers.analytics_health import router as analytics_health_router
 from app.admin.routers.audit import router as audit_router
 from app.admin.routers.auth import router as auth_router
 from app.admin.routers.comparison import router as comparison_router
@@ -25,21 +26,23 @@ from app.admin.routers.coupon_data import router as coupon_data_router
 from app.admin.routers.cps import router as cps_router
 from app.admin.routers.dashboard import router as dashboard_router
 from app.admin.routers.device_liveness import router as device_liveness_router
-from app.admin.routers.ops_stat_config import router as ops_stat_config_router
-from app.admin.routers.analytics_health import router as analytics_health_router
 from app.admin.routers.event_logs import router as event_logs_router
 from app.admin.routers.feedback import router as feedback_router
 from app.admin.routers.feedback_qr import router as feedback_qr_router
+from app.admin.routers.guide_video import router as guide_video_router
 from app.admin.routers.huawei_review import router as huawei_review_router
 from app.admin.routers.onboarding import router as onboarding_router
 from app.admin.routers.ops_marquee_seed import router as ops_marquee_seed_router
+from app.admin.routers.ops_stat_config import router as ops_stat_config_router
 from app.admin.routers.price_report import router as price_report_router
+from app.admin.routers.risk_monitor import router as risk_monitor_router
 from app.admin.routers.roles import router as roles_router
 from app.admin.routers.users import router as users_router
 from app.admin.routers.wallet import router as wallet_router
 from app.admin.routers.withdraw import router as withdraw_router
 from app.core.config import settings
 from app.core.logging import setup_logging
+from app.integrations import meituan as mt_meituan
 
 setup_logging(debug=settings.APP_DEBUG)
 logger = logging.getLogger("shagua.admin")
@@ -53,6 +56,8 @@ async def lifespan(_: FastAPI) -> AsyncIterator[None]:
         settings.DATABASE_URL.split("://", 1)[0],
     )
     yield
+    # CPS 后台页会打美团(routers/cps.py),那条共享 client 若被建过要在这里关掉连接池
+    mt_meituan.close_client()
     logger.info("admin app shutting down")
 
 
@@ -97,10 +102,12 @@ admin_app.include_router(onboarding_router)
 admin_app.include_router(wallet_router)
 admin_app.include_router(withdraw_router)
 admin_app.include_router(price_report_router)
+admin_app.include_router(risk_monitor_router)
 admin_app.include_router(feedback_router)
 admin_app.include_router(event_logs_router)
 admin_app.include_router(analytics_health_router)
 admin_app.include_router(feedback_qr_router)
+admin_app.include_router(guide_video_router)
 admin_app.include_router(admins_router)
 admin_app.include_router(roles_router)
 admin_app.include_router(audit_router)

app/admin/permissions.py

@@ -23,7 +23,8 @@ PERMISSION_CATALOG: list[dict] = [
         {"key": "cps", "label": "CPS收益"},
     ]},
     {"group": "奖励审核", "pages": [
-        {"key": "withdraws", "label": "提现审核"},
+        {"key": "invite-withdraws", "label": "邀请提现审核"},
+        {"key": "withdraws", "label": "其他提现审核"},
         {"key": "price-reports", "label": "低价审核"},
         {"key": "feedbacks", "label": "用户反馈"},
     ]},
@@ -34,6 +35,7 @@ PERMISSION_CATALOG: list[dict] = [
         {"key": "users", "label": "用户管理"},
     ]},
     {"group": "监控审计", "pages": [
+        {"key": "risk-monitor", "label": "风控监控"},
         {"key": "device-liveness", "label": "设备存活"},
         {"key": "analytics-health", "label": "埋点成功率"},
         {"key": "event-logs", "label": "埋点日志"},
@@ -55,13 +57,13 @@ BUILTIN_ROLES: list[dict] = [
     {"name": SUPER_ADMIN_ROLE, "label": "管理员", "pages": []},
     {"name": "operator", "label": "运营", "pages": [
         "dashboard", "coupon-data", "ad-revenue-report", "comparison-records",
-        "cps", "device-liveness", "price-reports", "feedbacks", "huawei-review",
+        "cps", "risk-monitor", "device-liveness", "price-reports", "feedbacks", "huawei-review",
     ]},
     {"name": "finance", "label": "财务", "pages": [
-        "dashboard", "ad-revenue-report", "cps", "withdraws",
+        "dashboard", "ad-revenue-report", "cps", "invite-withdraws", "withdraws",
     ]},
     {"name": "tech", "label": "技术", "pages": [
-        "dashboard", "device-liveness", "analytics-health", "config", "ad-revenue", "huawei-review",
+        "dashboard", "risk-monitor", "device-liveness", "analytics-health", "config", "ad-revenue", "huawei-review",
         "event-logs", "audit-logs",
     ]},
 ]

app/admin/repositories/ad_audit.py

@@ -12,10 +12,11 @@
 """
 from __future__ import annotations
 
-from sqlalchemy import func, select
+from sqlalchemy import func, or_, select
 from sqlalchemy.orm import Session
 
 from app.core import rewards
+from app.models.ad_ecpm import AdEcpmRecord
 from app.models.ad_feed_reward import AdFeedRewardRecord
 from app.models.ad_reward import AdRewardRecord
 from app.repositories.ad_feed_reward import FEED_REWARD_UNIT_SECONDS
@@ -55,10 +56,21 @@ def _reward_video_rows(
     if user_id is not None:
         stmt = stmt.where(AdRewardRecord.user_id == user_id)
 
+    records = list(db.execute(stmt).scalars())
+    # S2S 发奖回调不携带实际填充 ADN；用相同用户和 ad_session_id 的展示记录回填。
+    session_ids = {record.ad_session_id for record in records if record.ad_session_id}
+    impression_by_session = {
+        (record.user_id, record.ad_session_id): record
+        for record in db.execute(
+            select(AdEcpmRecord).where(AdEcpmRecord.ad_session_id.in_(session_ids))
+        ).scalars()
+    } if session_ids else {}
+
     # 用本日之前的累计份数做起点,当日 granted 在其上继续递增 → 与 _granted_cumulative+1 对齐
     granted_n: dict[int, int] = _prior_granted_counts(db, date=date, user_id=user_id)
     rows: list[dict] = []
-    for rec in db.execute(stmt).scalars():
+    for rec in records:
+        impression = impression_by_session.get((rec.user_id, rec.ad_session_id))
         if rec.status == "granted":
             nth = granted_n.get(rec.user_id, 0) + 1
             granted_n[rec.user_id] = nth
@@ -68,6 +80,8 @@ def _reward_video_rows(
                 "record_id": rec.id,
                 "user_id": rec.user_id,
                 "ad_session_id": rec.ad_session_id,
+                "adn": impression.adn if impression is not None else None,
+                "slot_id": impression.slot_id if impression is not None else None,
                 "app_env": rec.app_env,
                 "our_code_id": rec.our_code_id,
                 "created_at": rec.created_at,
@@ -90,6 +104,8 @@ def _reward_video_rows(
                 "record_id": rec.id,
                 "user_id": rec.user_id,
                 "ad_session_id": rec.ad_session_id,
+                "adn": impression.adn if impression is not None else None,
+                "slot_id": impression.slot_id if impression is not None else None,
                 "app_env": rec.app_env,
                 "our_code_id": rec.our_code_id,
                 "created_at": rec.created_at,
@@ -149,6 +165,78 @@ def _feed_scene_matches(rec: AdFeedRewardRecord, scene: str | None) -> bool:
     return True
 
 
+def _nonblank(value: str | None) -> str | None:
+    value = value.strip() if value else None
+    return value or None
+
+
+def _unique_ad_source(records: list[AdEcpmRecord]) -> tuple[str | None, str | None]:
+    """仅在候选展示记录指向唯一 ADN 时回填来源，避免错误归因。"""
+    adns = {_nonblank(record.adn) for record in records}
+    adns.discard(None)
+    if len(adns) != 1:
+        return None, None
+
+    slots = {_nonblank(record.slot_id) for record in records}
+    slots.discard(None)
+    return next(iter(adns)), next(iter(slots)) if len(slots) == 1 else None
+
+
+def _feed_source_fallbacks(
+    db: Session, records: list[AdFeedRewardRecord]
+) -> tuple[
+    dict[tuple[int, str], tuple[str | None, str | None]],
+    dict[tuple[int, str, str], tuple[str | None, str | None]],
+]:
+    """为旧信息流发奖记录构建安全来源索引。"""
+    session_ids = {record.ad_session_id for record in records if record.ad_session_id}
+    trace_ids = {record.trace_id for record in records if record.trace_id}
+    if not session_ids and not trace_ids:
+        return {}, {}
+
+    filters = []
+    if session_ids:
+        filters.append(AdEcpmRecord.ad_session_id.in_(session_ids))
+    if trace_ids:
+        filters.append(AdEcpmRecord.trace_id.in_(trace_ids))
+    impressions = list(db.execute(select(AdEcpmRecord).where(or_(*filters))).scalars())
+
+    by_session: dict[tuple[int, str], list[AdEcpmRecord]] = {}
+    by_trace_ecpm: dict[tuple[int, str, str], list[AdEcpmRecord]] = {}
+    for impression in impressions:
+        if impression.ad_session_id:
+            by_session.setdefault((impression.user_id, impression.ad_session_id), []).append(impression)
+        if impression.trace_id:
+            by_trace_ecpm.setdefault(
+                (impression.user_id, impression.trace_id, impression.ecpm_raw), []
+            ).append(impression)
+
+    return (
+        {key: _unique_ad_source(value) for key, value in by_session.items()},
+        {key: _unique_ad_source(value) for key, value in by_trace_ecpm.items()},
+    )
+
+
+def _feed_source(
+    record: AdFeedRewardRecord,
+    *,
+    by_session: dict[tuple[int, str], tuple[str | None, str | None]],
+    by_trace_ecpm: dict[tuple[int, str, str], tuple[str | None, str | None]],
+) -> tuple[str | None, str | None]:
+    """返回本条发奖广告的来源；无唯一证据时保留原始空值。"""
+    adn, slot_id = _nonblank(record.adn), _nonblank(record.slot_id)
+    if adn and slot_id:
+        return adn, slot_id
+
+    candidate = by_session.get((record.user_id, record.ad_session_id or ""))
+    if candidate is None and record.trace_id:
+        candidate = by_trace_ecpm.get((record.user_id, record.trace_id, record.ecpm_raw))
+    if candidate is None:
+        return adn, slot_id
+    candidate_adn, candidate_slot_id = candidate
+    return adn or candidate_adn, slot_id or candidate_slot_id
+
+
 def _feed_rows(
     db: Session, *, date: str, user_id: int | None, scene: str | None = None
 ) -> list[dict]:
@@ -167,11 +255,17 @@ def _feed_rows(
     if user_id is not None:
         stmt = stmt.where(AdFeedRewardRecord.user_id == user_id)
 
+    records = list(db.execute(stmt).scalars())
+    by_session, by_trace_ecpm = _feed_source_fallbacks(db, records)
+
     # 本日之前的累计**条数**做起点,与发奖侧 granted_unit_total(COUNT granted)对齐
     granted_count: dict[int, int] = _feed_prior_granted_count(db, date=date, user_id=user_id)
     rows: list[dict] = []
-    for rec in db.execute(stmt).scalars():
+    for rec in records:
         keep = _feed_scene_matches(rec, scene)  # 累计照常推进,这里只决定是否展示本行
+        adn, slot_id = _feed_source(
+            rec, by_session=by_session, by_trace_ecpm=by_trace_ecpm
+        )
         if rec.status == "granted":
             # 一条广告 = 1 份(与 grant_feed_reward 同口径:看满一份即发该条满额,不按 unit_count 累加)。
             # nth = 账号累计第几**条**(含本日之前),与发奖侧 granted_unit_total+1 对齐;累计照常推进
@@ -188,6 +282,8 @@ def _feed_rows(
                 "record_id": rec.id,
                 "user_id": rec.user_id,
                 "ad_session_id": rec.ad_session_id,
+                "adn": adn,
+                "slot_id": slot_id,
                 "trace_id": rec.trace_id,
                 "app_env": rec.app_env,
                 "our_code_id": rec.our_code_id,
@@ -214,6 +310,8 @@ def _feed_rows(
                 "record_id": rec.id,
                 "user_id": rec.user_id,
                 "ad_session_id": rec.ad_session_id,
+                "adn": adn,
+                "slot_id": slot_id,
                 "trace_id": rec.trace_id,
                 "app_env": rec.app_env,
                 "our_code_id": rec.our_code_id,

app/admin/repositories/ad_revenue.py

@@ -96,7 +96,11 @@ _REWARD_DETAIL_KEYS = (
 
 def _reward_detail(row: dict) -> dict:
     """从 audit 行抽出发奖复算明细(给前端展开行渲染因子1/因子2/份数/LT/应发实发)。"""
-    return {k: row[k] for k in _REWARD_DETAIL_KEYS}
+    detail = {key: row[key] for key in _REWARD_DETAIL_KEYS}
+    # 聚合父行可能包含多个 ADN，来源必须保留在每一条发奖明细上。
+    detail["adn"] = row.get("adn")
+    detail["slot_id"] = row.get("slot_id")
+    return detail
 
 
 def ad_revenue_report(
@@ -244,8 +248,8 @@ def ad_revenue_report(
                 "impressions": 0,
                 "ecpm": row["ecpm"],
                 "revenue_yuan": 0.0,
-                "adn": None,
-                "slot_id": None,
+                "adn": row.get("adn"),
+                "slot_id": row.get("slot_id"),
                 "has_reward": True,
                 "status": row["status"],
                 "expected_coin": int(row["expected_coin"]),
@@ -427,6 +431,38 @@ def ad_revenue_report(
         for k, v in type_map.items()
     }
 
+    # 经营看板的两类 eCPM 必须按真实展示的 SDK eCPM 加权，不能用发奖状态修正后的
+    # 收益反推。Draw 包含新 draw 与历史 feed；看视频包含福利与提现视频。
+    category_map: dict[str, dict] = {}
+    for event in events:
+        category = (
+            "draw" if event["ad_type"] in {"draw", "feed"}
+            else "video" if event["ad_type"] in {"reward_video", "withdrawal_video"}
+            else None
+        )
+        if category is None:
+            continue
+        stat = category_map.setdefault(category, {
+            "impressions": 0,
+            "revenue_yuan": 0.0,
+            "ecpm_fen_sum": 0.0,
+        })
+        impressions = int(event["impressions"])
+        stat["impressions"] += impressions
+        stat["revenue_yuan"] += event["revenue_yuan"]
+        stat["ecpm_fen_sum"] += rewards.parse_ecpm_fen(event["ecpm"]) * impressions
+    category_stats = {
+        key: {
+            "impressions": value["impressions"],
+            "revenue_yuan": round(value["revenue_yuan"], 6),
+            "ecpm_yuan": round(
+                value["ecpm_fen_sum"] / value["impressions"] / 100.0,
+                6,
+            ) if value["impressions"] else 0.0,
+        }
+        for key, value in category_map.items()
+    }
+
     # 分场景小计(按 feed_scene:展示条数 + 预估收益),同 type_stats 基于全量 events——
     # 供数据大盘「领券广告 / 比价广告」卡用。此前大盘是在分页 items 里按 feed_scene 现算,
     # 2026-07-02 起信息流逐条展示行(唯一带收益 + 场景的行)不再进主表 items,现算恒为 0;
@@ -481,6 +517,7 @@ def ad_revenue_report(
         "daily": daily,
         "hourly": hourly,
         "type_stats": type_stats,
+        "category_stats": category_stats,
         "scene_stats": scene_stats,
         "dau": dau,
         "items": main_rows[offset:offset + limit],

app/admin/repositories/coupon_data.py

@@ -16,7 +16,7 @@ from sqlalchemy import case, func, or_, select
 from sqlalchemy.orm import Session
 
 from app.core import rewards
-from app.models.coupon_state import CouponClaimRecord, CouponSession
+from app.models.coupon_state import CouponClaimEvent, CouponClaimRecord, CouponSession
 from app.models.user import User
 from app.repositories import ad_ecpm as crud_ecpm
 from app.repositories.coupon_state import DEFAULT_PLATFORMS, coupon_id_to_platform
@@ -193,18 +193,18 @@ def _point_scores_by_trace(db: Session, trace_ids: list[str]) -> dict[str, dict[
     """聚合查询批量返回逐场点位分数，不加载逐券明细。"""
     if not trace_ids:
         return {}
-    succeeded = func.sum(case((CouponClaimRecord.status.in_(_SLOT_OK), 1), else_=0))
+    succeeded = func.sum(case((CouponClaimEvent.status.in_(_SLOT_OK), 1), else_=0))
     rows = db.execute(
         select(
-            CouponClaimRecord.trace_id,
+            CouponClaimEvent.trace_id,
             succeeded.label("succeeded"),
             func.count().label("tried"),
         )
         .where(
-            CouponClaimRecord.trace_id.in_(trace_ids),
-            CouponClaimRecord.status.in_(_SLOT_TRIED),
+            CouponClaimEvent.trace_id.in_(trace_ids),
+            CouponClaimEvent.status.in_(_SLOT_TRIED),
         )
-        .group_by(CouponClaimRecord.trace_id)
+        .group_by(CouponClaimEvent.trace_id)
     ).all()
     return {
         trace_id: {"succeeded": int(success_count or 0), "tried": int(tried or 0)}
@@ -217,13 +217,13 @@ def coupon_point_details(db: Session, *, trace_id: str) -> list[dict]:
     """按单个 trace 查询逐券结果；仅在后台用户点击分数时调用。"""
     rows = db.execute(
         select(
-            CouponClaimRecord.coupon_id,
-            CouponClaimRecord.coupon_name,
-            CouponClaimRecord.status,
-            CouponClaimRecord.reason,
+            CouponClaimEvent.coupon_id,
+            CouponClaimEvent.coupon_name,
+            CouponClaimEvent.status,
+            CouponClaimEvent.reason,
         )
-        .where(CouponClaimRecord.trace_id == trace_id)
-        .order_by(CouponClaimRecord.id)
+        .where(CouponClaimEvent.trace_id == trace_id)
+        .order_by(CouponClaimEvent.id)
     ).all()
     return [
         {

app/admin/repositories/mutations.py

@@ -44,6 +44,25 @@ def set_user_debug_trace(
     return user
 
 
+def set_user_risk(
+    db: Session,
+    user: User,
+    *,
+    is_high_risk: bool,
+    note: str | None,
+    commit: bool = True,
+) -> User:
+    """设置人工风险结论和备注，支持与审计日志共用同一事务。"""
+    user.is_high_risk = is_high_risk
+    user.high_risk_note = note.strip() if is_high_risk and note else None
+    if commit:
+        db.commit()
+        db.refresh(user)
+    else:
+        db.flush()
+    return user
+
+
 def update_feedback_status(
     db: Session, feedback: Feedback, *, status: str, commit: bool = True
 ) -> Feedback:

app/admin/repositories/queries.py

@@ -9,7 +9,7 @@ from datetime import date, datetime, time, timedelta, timezone
 from decimal import ROUND_HALF_UP, Decimal
 from zoneinfo import ZoneInfo
 
-from sqlalchemy import Select, asc, case, desc, func, or_, select
+from sqlalchemy import Select, and_, asc, case, desc, func, or_, select
 from sqlalchemy.orm import Session
 
 from app.core import rewards
@@ -22,14 +22,15 @@ from app.models.comparison import ComparisonRecord
 from app.models.coupon_state import CouponPromptEngagement
 from app.models.device import DeviceLiveness
 from app.models.feedback import Feedback
+from app.models.invite import InviteRelation
 from app.models.onboarding import OnboardingCompletion
 from app.models.price_report import PriceReport
+from app.models.savings import SavingsRecord
 from app.models.user import User
 from app.models.wallet import (
     CashTransaction,
     CoinAccount,
     CoinTransaction,
-    InviteCashTransaction,
     WithdrawOrder,
 )
 from app.repositories import activity, ad_ecpm
@@ -45,6 +46,106 @@ _FEED_SCENE_LABEL = {
 }
 
 
+_DEVICE_MARKETING_NAMES = {
+    "23078RKD5C": "Redmi K60 至尊版",
+    "M2012K11AC": "Redmi K40",
+    "PJA110": "一加 Ace 2 Pro",
+    "PPG-AN00": "荣耀 GT Pro",
+    "V2166BA": "vivo Y77e",
+    "V2309A": "vivo X100",
+}
+
+
+def _device_marketing_name(model: str | None) -> str | None:
+    """把线上已知 Build.MODEL 编码转成用户可识别的商品名。"""
+    if not model:
+        return None
+    return _DEVICE_MARKETING_NAMES.get(model.strip().upper())
+
+
+def _attach_comparison_order_status(db: Session, items: list[ComparisonRecord]) -> None:
+    """按 C 端既有口径给比价记录批量补充是否真实下单。"""
+    user_ids = {item.user_id for item in items if item.user_id is not None}
+    shop_names = {item.store_name for item in items if item.store_name}
+    ordered_pairs: set[tuple[int, str]] = set()
+    if user_ids and shop_names:
+        rows = db.execute(
+            select(SavingsRecord.user_id, SavingsRecord.shop_name)
+            .where(
+                SavingsRecord.user_id.in_(user_ids),
+                SavingsRecord.source == "compare",
+                SavingsRecord.shop_name.in_(shop_names),
+            )
+            .distinct()
+        ).all()
+        ordered_pairs = {
+            (row.user_id, row.shop_name)
+            for row in rows
+            if row.shop_name is not None
+        }
+    for item in items:
+        item.ordered = bool(
+            item.user_id is not None
+            and item.store_name
+            and (item.user_id, item.store_name) in ordered_pairs
+        )
+
+
+def _attach_comparison_device_details(items: list[ComparisonRecord]) -> None:
+    """给比价记录补充可读机型名，同时保留原始设备编码。"""
+    for item in items:
+        item.device_model_name = _device_marketing_name(item.device_model)
+
+
+def _attach_feedback_device_details(db: Session, feedbacks: list[Feedback]) -> None:
+    """按同一用户、同一设备编码及提交时间补齐厂商和 ROM 大版本。"""
+    candidates = [
+        item for item in feedbacks if item.device_model and item.device_model.strip()
+    ]
+    for item in candidates:
+        item.device_model_name = _device_marketing_name(item.device_model)
+        item.device_manufacturer = None
+        item.rom_version = None
+    if not candidates:
+        return
+
+    ranked = (
+        select(
+            Feedback.id.label("feedback_id"),
+            ComparisonRecord.device_manufacturer.label("device_manufacturer"),
+            ComparisonRecord.rom_version.label("rom_version"),
+            func.row_number()
+            .over(
+                partition_by=Feedback.id,
+                order_by=(
+                    ComparisonRecord.created_at.desc(),
+                    ComparisonRecord.id.desc(),
+                ),
+            )
+            .label("row_num"),
+        )
+        .join(
+            ComparisonRecord,
+            and_(
+                ComparisonRecord.user_id == Feedback.user_id,
+                ComparisonRecord.device_model == Feedback.device_model,
+                ComparisonRecord.created_at <= Feedback.created_at,
+            ),
+        )
+        .where(Feedback.id.in_([item.id for item in candidates]))
+        .subquery()
+    )
+    details = {
+        row.feedback_id: row
+        for row in db.execute(select(ranked).where(ranked.c.row_num == 1)).all()
+    }
+
+    for item in candidates:
+        detail = details.get(item.id)
+        item.device_manufacturer = detail.device_manufacturer if detail else None
+        item.rom_version = detail.rom_version if detail else None
+
+
 def cursor_paginate(
     db: Session, stmt: Select, id_col, *, limit: int, cursor: int | None
 ) -> tuple[list, int | None]:
@@ -277,6 +378,8 @@ def list_comparison_records(
         limit=limit, cursor=cursor,
     )
     _attach_user_info(db, items)
+    _attach_comparison_order_status(db, items)
+    _attach_comparison_device_details(items)
     # 「本次比价看广告的预估收益」:按本页 trace_id 一次性聚合(同 _attach_user_info 逐页范式)。
     # ad_revenue_yuan 非 ORM 列,仅瞬态挂实例上供 AdminComparisonListItem(from_attributes)读出。
     rev = ad_ecpm.revenue_yuan_by_trace(db, [it.trace_id for it in items])
@@ -423,6 +526,8 @@ def get_comparison_record(db: Session, record_id: int) -> ComparisonRecord | Non
     rec = db.get(ComparisonRecord, record_id)
     if rec is not None:
         _attach_user_info(db, [rec])
+        _attach_comparison_order_status(db, [rec])
+        _attach_comparison_device_details([rec])
     return rec
 
 
@@ -710,16 +815,7 @@ def list_all_withdraw_orders(
     elif quick_filter == "today":
         stmt = stmt.where(WithdrawOrder.created_at >= today_start)
     elif quick_filter == "high_risk":
-        stmt = stmt.where(
-            or_(
-                WithdrawOrder.user_name.is_(None),
-                WithdrawOrder.user_name == "",
-                User.status != "active",
-                User.created_at >= now - timedelta(hours=24),
-                WithdrawOrder.status.in_(("failed", "rejected")),
-                WithdrawOrder.fail_reason.is_not(None),
-            )
-        )
+        stmt = stmt.where(User.is_high_risk.is_(True))
 
     sort_cols = {
         "id": WithdrawOrder.id,
@@ -745,7 +841,9 @@ def _as_utc(value: datetime) -> datetime:
     return value.astimezone(timezone.utc)
 
 
-def withdraw_list_enrichment(db: Session, user_ids: list[int]) -> dict[int, dict]:
+def withdraw_list_enrichment(
+    db: Session, user_ids: list[int], *, source: str | None = None
+) -> dict[int, dict]:
     """批量富化提现单列表:按本页 user_id 取 手机号/昵称 + 各自累计成功提现金额(分)。
 
     两条聚合查询搞定(避免逐行 N+1)。累计口径与 get_user_overview 的 withdraw_success_cents
@@ -755,25 +853,32 @@ def withdraw_list_enrichment(db: Session, user_ids: list[int]) -> dict[int, dict
     uniq = list(set(user_ids))
     if not uniq:
         return {}
-    success_rows = db.execute(
-        select(
-            WithdrawOrder.user_id,
-            func.coalesce(func.sum(WithdrawOrder.amount_cents), 0),
-        )
-        .where(WithdrawOrder.user_id.in_(uniq), WithdrawOrder.status == "success")
-        .group_by(WithdrawOrder.user_id)
-    ).all()
+    success_stmt = select(
+        WithdrawOrder.user_id,
+        func.coalesce(func.sum(WithdrawOrder.amount_cents), 0),
+    ).where(WithdrawOrder.user_id.in_(uniq), WithdrawOrder.status == "success")
+    if source:
+        success_stmt = success_stmt.where(WithdrawOrder.source == source)
+    success_rows = db.execute(success_stmt.group_by(WithdrawOrder.user_id)).all()
     success_map = {uid: int(total) for uid, total in success_rows}
     users = db.execute(
-        select(User.id, User.phone, User.nickname).where(User.id.in_(uniq))
+        select(
+            User.id,
+            User.phone,
+            User.nickname,
+            User.is_high_risk,
+            User.high_risk_note,
+        ).where(User.id.in_(uniq))
     ).all()
     return {
         uid: {
             "phone": phone,
             "nickname": nickname,
+            "is_high_risk": is_high_risk,
+            "high_risk_note": high_risk_note,
             "cumulative_success_cents": success_map.get(uid, 0),
         }
-        for uid, phone, nickname in users
+        for uid, phone, nickname, is_high_risk, high_risk_note in users
     }
 
 
@@ -817,6 +922,7 @@ def list_feedbacks(
         db, stmt, (order_fn(sort_col), id_order), limit=limit, cursor=cursor
     )
     _attach_user_info(db, items)  # 列表展示完整手机号(点手机号查该用户全部反馈)
+    _attach_feedback_device_details(db, items)
     return items, next_cursor, total
 
 
@@ -879,15 +985,16 @@ def get_withdraw_by_out_bill_no(db: Session, out_bill_no: str) -> WithdrawOrder
     ).scalar_one_or_none()
 
 
-def withdraw_summary(db: Session) -> dict:
-    """提现审核台顶部统计。金额单位:分。"""
-    rows = db.execute(
-        select(
-            WithdrawOrder.status,
-            func.count(WithdrawOrder.id),
-            func.coalesce(func.sum(WithdrawOrder.amount_cents), 0),
-        ).group_by(WithdrawOrder.status)
-    ).all()
+def withdraw_summary(db: Session, *, source: str | None = None) -> dict:
+    """提现审核台顶部统计。金额单位:分；口径与列表的 source 筛选一致。"""
+    summary_stmt = select(
+        WithdrawOrder.status,
+        func.count(WithdrawOrder.id),
+        func.coalesce(func.sum(WithdrawOrder.amount_cents), 0),
+    )
+    if source:
+        summary_stmt = summary_stmt.where(WithdrawOrder.source == source)
+    rows = db.execute(summary_stmt.group_by(WithdrawOrder.status)).all()
     by_status = {
         status: {"count": int(count), "amount_cents": int(amount_cents)}
         for status, count, amount_cents in rows
@@ -900,31 +1007,154 @@ def withdraw_summary(db: Session) -> dict:
     )
 
     def _today_count(status: str) -> int:
-        return db.execute(
-            select(func.count(WithdrawOrder.id)).where(
-                WithdrawOrder.status == status,
-                WithdrawOrder.updated_at >= today_start,
-            )
-        ).scalar_one()
-
-    today_success_amount = db.execute(
-        select(func.coalesce(func.sum(WithdrawOrder.amount_cents), 0)).where(
-            WithdrawOrder.status == "success",
+        stmt = select(func.count(WithdrawOrder.id)).where(
+            WithdrawOrder.status == status,
             WithdrawOrder.updated_at >= today_start,
         )
-    ).scalar_one()
+        if source:
+            stmt = stmt.where(WithdrawOrder.source == source)
+        return db.execute(stmt).scalar_one()
+
+    today_success_amount_stmt = select(
+        func.coalesce(func.sum(WithdrawOrder.amount_cents), 0)
+    ).where(
+        WithdrawOrder.status == "success",
+        WithdrawOrder.updated_at >= today_start,
+    )
+    if source:
+        today_success_amount_stmt = today_success_amount_stmt.where(
+            WithdrawOrder.source == source
+        )
+    today_success_amount = db.execute(today_success_amount_stmt).scalar_one()
+
+    def _status_count(status: str) -> int:
+        return by_status.get(status, {}).get("count", 0)
 
     return {
-        "reviewing_count": by_status.get("reviewing", {}).get("count", 0),
+        "reviewing_count": _status_count("reviewing"),
         "reviewing_amount_cents": by_status.get("reviewing", {}).get("amount_cents", 0),
-        "pending_count": by_status.get("pending", {}).get("count", 0),
-        "failed_count": by_status.get("failed", {}).get("count", 0),
+        "pending_count": _status_count("pending"),
+        "success_count": _status_count("success"),
+        "rejected_count": _status_count("rejected"),
+        "failed_count": _status_count("failed"),
+        "total_count": sum(item["count"] for item in by_status.values()),
         "today_success_count": _today_count("success"),
         "today_success_amount_cents": int(today_success_amount),
         "today_rejected_count": _today_count("rejected"),
     }
 
 
+def invite_overview(
+    db: Session,
+    inviter_user_id: int,
+    *,
+    date_from: datetime | None = None,
+    date_to: datetime | None = None,
+) -> dict:
+    """邀请提现详情：邀请关系统计及受邀用户首次比价/首单信息。
+
+    首次记录按自增 id 取最早一条，批量查询避免按受邀用户逐行查询。
+    邀请成功口径为完成首次比价并已发邀请奖励(compare_reward_granted)。
+    """
+    relation_stmt = (
+        select(InviteRelation, User)
+        .join(User, User.id == InviteRelation.invitee_user_id)
+        .where(InviteRelation.inviter_user_id == inviter_user_id)
+        .order_by(InviteRelation.created_at.asc(), InviteRelation.id.asc())
+    )
+    if date_from is not None:
+        relation_stmt = relation_stmt.where(User.created_at >= _as_utc_naive(date_from))
+    if date_to is not None:
+        relation_stmt = relation_stmt.where(User.created_at <= _as_utc_naive(date_to))
+    relation_rows = db.execute(relation_stmt).all()
+    invitee_ids = [relation.invitee_user_id for relation, _ in relation_rows]
+    if not invitee_ids:
+        return {"invite_total": 0, "invite_success_total": 0, "items": []}
+
+    first_compare_ids = list(
+        db.execute(
+            select(func.min(ComparisonRecord.id))
+            .where(
+                ComparisonRecord.user_id.in_(invitee_ids),
+                ComparisonRecord.status == "success",
+            )
+            .group_by(ComparisonRecord.user_id)
+        ).scalars()
+    )
+    comparisons = (
+        db.execute(
+            select(
+                ComparisonRecord.user_id,
+                ComparisonRecord.store_name,
+                ComparisonRecord.product_names,
+            ).where(ComparisonRecord.id.in_(first_compare_ids))
+        ).all()
+        if first_compare_ids
+        else []
+    )
+    comparison_map = {
+        user_id: (store_name, product_names)
+        for user_id, store_name, product_names in comparisons
+    }
+
+    first_order_ids = list(
+        db.execute(
+            select(func.min(SavingsRecord.id))
+            .where(
+                SavingsRecord.user_id.in_(invitee_ids),
+                SavingsRecord.source == "compare",
+            )
+            .group_by(SavingsRecord.user_id)
+        ).scalars()
+    )
+    orders = (
+        db.execute(
+            select(
+                SavingsRecord.user_id,
+                SavingsRecord.shop_name,
+                SavingsRecord.title,
+                SavingsRecord.dishes,
+                SavingsRecord.order_amount_cents,
+            ).where(SavingsRecord.id.in_(first_order_ids))
+        ).all()
+        if first_order_ids
+        else []
+    )
+    order_map = {
+        user_id: (
+            shop_name,
+            title or "、".join(dishes or []),
+            order_amount_cents,
+        )
+        for user_id, shop_name, title, dishes, order_amount_cents in orders
+    }
+
+    items = []
+    for relation, user in relation_rows:
+        compare_store, compare_products = comparison_map.get(user.id, (None, None))
+        order_store, order_products, order_amount = order_map.get(
+            user.id, (None, None, None)
+        )
+        items.append(
+            {
+                "user_id": user.id,
+                "phone": user.phone,
+                "registered_at": user.created_at,
+                "invite_success": bool(relation.compare_reward_granted),
+                "first_compare_store": compare_store,
+                "first_compare_products": compare_products,
+                "first_order_store": order_store,
+                "first_order_products": order_products,
+                "first_order_amount_cents": order_amount,
+            }
+        )
+    return {
+        "invite_total": len(items),
+        "invite_success_total": sum(1 for item in items if item["invite_success"]),
+        "items": items,
+    }
+
+
 def list_withdraw_audit_logs(
     db: Session, out_bill_no: str, *, limit: int = 20
 ) -> list[AdminAuditLog]:
@@ -945,8 +1175,6 @@ def withdraw_risk_flags(
     cash_balance_cents: int,
 ) -> tuple[list[str], int]:
     flags: list[str] = []
-    if not order.user_name:
-        flags.append("缺少提现实名")
     if user and user.status != "active":
         flags.append(f"账号状态:{user.status}")
     if user and user.created_at:
@@ -969,125 +1197,6 @@ def withdraw_risk_flags(
     return flags, score
 
 
-def _check_withdraw_ledger_side(
-    orders: list[WithdrawOrder], txns: list, *, withdraw_biz: str, refund_biz: str
-) -> dict:
-    """对某一本账(普通现金 / 邀请奖励金)做提现单 ↔ 流水的交叉校验。
-
-    orders 已按 source 过滤到本账;txns 是本账流水表里 withdraw_biz/refund_biz 两类流水。
-    规则:每单发起应有一条扣款流水(ref_id=out_bill_no);失败/拒绝单应有且仅一条退款流水;
-    非退款终态不应出现退款流水。四个计数全为 0 即本账自洽。
-    """
-    withdraw_refs = {txn.ref_id for txn in txns if txn.biz_type == withdraw_biz}
-    refund_counts: dict[str, int] = {}
-    for txn in txns:
-        if txn.biz_type == refund_biz and txn.ref_id:
-            refund_counts[txn.ref_id] = refund_counts.get(txn.ref_id, 0) + 1
-
-    missing_withdraw = 0
-    missing_refund = 0
-    refund_on_non_terminal = 0
-    for order in orders:
-        if order.out_bill_no not in withdraw_refs:
-            missing_withdraw += 1
-        has_refund = refund_counts.get(order.out_bill_no, 0) > 0
-        if order.status in {"failed", "rejected"} and not has_refund:
-            missing_refund += 1
-        if has_refund and order.status not in {"failed", "rejected"}:
-            refund_on_non_terminal += 1
-
-    return {
-        "missing_withdraw": missing_withdraw,
-        "missing_refund": missing_refund,
-        "duplicate_refund": sum(1 for count in refund_counts.values() if count > 1),
-        "refund_on_non_terminal": refund_on_non_terminal,
-    }
-
-
-def withdraw_ledger_check(db: Session) -> dict:
-    """现金账本校验:两本物理隔离的账各自对账(产品红线:coin_cash / invite_cash 不串)。
-
-    普通现金:CoinAccount.cash_balance_cents ↔ cash_transaction(withdraw/withdraw_refund);
-    邀请奖励金:CoinAccount.invite_cash_balance_cents ↔ invite_cash_transaction
-              (invite_withdraw/invite_withdraw_refund)。
-    提现单按 source 分流到对应账核对——邀请提现的流水写在 invite_cash_transaction 表,
-    绝不能拿去和普通现金流水比(否则每笔邀请提现单都会被误报「缺扣款/缺退款流水」)。
-    分流口径与 create_withdraw 一致:仅 source==invite_cash 走邀请账,其余(含历史空值)归普通现金。
-    """
-    orders = list(db.execute(select(WithdrawOrder)).scalars().all())
-    coin_orders = [o for o in orders if o.source != "invite_cash"]
-    invite_orders = [o for o in orders if o.source == "invite_cash"]
-
-    # —— 普通现金账(coin_cash) ——
-    cash_balance_total = int(
-        db.execute(select(func.coalesce(func.sum(CoinAccount.cash_balance_cents), 0))).scalar_one()
-    )
-    cash_txn_total = int(
-        db.execute(select(func.coalesce(func.sum(CashTransaction.amount_cents), 0))).scalar_one()
-    )
-    cash_txns = list(
-        db.execute(
-            select(CashTransaction).where(
-                CashTransaction.biz_type.in_(("withdraw", "withdraw_refund"))
-            )
-        ).scalars().all()
-    )
-    coin = _check_withdraw_ledger_side(
-        coin_orders, cash_txns, withdraw_biz="withdraw", refund_biz="withdraw_refund"
-    )
-    cash_diff = cash_balance_total - cash_txn_total
-
-    # —— 邀请奖励金账(invite_cash,独立账户 + 独立流水表) ——
-    invite_balance_total = int(
-        db.execute(
-            select(func.coalesce(func.sum(CoinAccount.invite_cash_balance_cents), 0))
-        ).scalar_one()
-    )
-    invite_txn_total = int(
-        db.execute(
-            select(func.coalesce(func.sum(InviteCashTransaction.amount_cents), 0))
-        ).scalar_one()
-    )
-    invite_txns = list(
-        db.execute(
-            select(InviteCashTransaction).where(
-                InviteCashTransaction.biz_type.in_(("invite_withdraw", "invite_withdraw_refund"))
-            )
-        ).scalars().all()
-    )
-    invite = _check_withdraw_ledger_side(
-        invite_orders, invite_txns,
-        withdraw_biz="invite_withdraw", refund_biz="invite_withdraw_refund",
-    )
-    invite_diff = invite_balance_total - invite_txn_total
-
-    ok = (
-        cash_diff == 0
-        and invite_diff == 0
-        and all(v == 0 for v in coin.values())
-        and all(v == 0 for v in invite.values())
-    )
-    return {
-        "ok": ok,
-        # 普通现金账(coin_cash:金币兑换的现金)
-        "cash_balance_total_cents": cash_balance_total,
-        "cash_transaction_total_cents": cash_txn_total,
-        "balance_diff_cents": cash_diff,
-        "missing_withdraw_txn_count": coin["missing_withdraw"],
-        "missing_refund_txn_count": coin["missing_refund"],
-        "duplicate_refund_txn_count": coin["duplicate_refund"],
-        "refund_txn_on_non_terminal_count": coin["refund_on_non_terminal"],
-        # 邀请奖励金账(invite_cash:与普通现金物理隔离,各自对账)
-        "invite_cash_balance_total_cents": invite_balance_total,
-        "invite_cash_transaction_total_cents": invite_txn_total,
-        "invite_balance_diff_cents": invite_diff,
-        "invite_missing_withdraw_txn_count": invite["missing_withdraw"],
-        "invite_missing_refund_txn_count": invite["missing_refund"],
-        "invite_duplicate_refund_txn_count": invite["duplicate_refund"],
-        "invite_refund_txn_on_non_terminal_count": invite["refund_on_non_terminal"],
-    }
-
-
 def get_user_overview(db: Session, user_id: int) -> dict | None:
     """用户 360 概览:基础资料 + 钱包余额 + 各项 count。历史明细走各自分页接口(带 user_id 过滤)。"""
     user = db.get(User, user_id)
@@ -1147,6 +1256,7 @@ def user_reward_stats(
     *,
     date_from: datetime | None = None,
     date_to: datetime | None = None,
+    withdraw_source: str | None = None,
 ) -> dict:
     """提现详情「用户统计区」10 项。窗口作用于除「现金余额」外的所有项(余额是当前快照)。
 
@@ -1154,41 +1264,60 @@ def user_reward_stats(
     平均 eCPM 用原始分值(分/千次)按记录取算术平均;各「提现」= 该来源累计金币折现。
     传统任务 = 窗口内正向金币中,排除广告(reward_video/feed_ad_reward)与人工调整后的折现。
     """
+    withdraw_source_conds = (
+        [WithdrawOrder.source == withdraw_source] if withdraw_source else []
+    )
     wd_success = db.execute(
         select(func.coalesce(func.sum(WithdrawOrder.amount_cents), 0)).where(
             WithdrawOrder.user_id == user_id,
             WithdrawOrder.status == "success",
+            *withdraw_source_conds,
             *_window_conds(WithdrawOrder.created_at, date_from, date_to),
         )
     ).scalar_one()
     wd_total = db.execute(
         select(func.count(WithdrawOrder.id)).where(
             WithdrawOrder.user_id == user_id,
+            *withdraw_source_conds,
             *_window_conds(WithdrawOrder.created_at, date_from, date_to),
         )
     ).scalar_one()
 
     acc = db.get(CoinAccount, user_id)  # 现金余额:当前快照,不随窗口
-    cash_balance = acc.cash_balance_cents if acc else 0
+    cash_balance = (
+        (
+            acc.invite_cash_balance_cents
+            if withdraw_source == "invite_cash"
+            else acc.cash_balance_cents
+        )
+        if acc
+        else 0
+    )
 
-    rv = list(db.execute(
-        select(AdRewardRecord).where(
+    # 只投影本统计实际使用的列。避免滚动发布或旧本地库尚未补齐无关新列时，
+    # SQLAlchemy 因 select(ORM) 自动展开整表字段而让提现详情整体 500。
+    rv = db.execute(
+        select(AdRewardRecord.ecpm_raw, AdRewardRecord.coin).where(
             AdRewardRecord.user_id == user_id,
             AdRewardRecord.reward_scene == "reward_video",
             AdRewardRecord.status == "granted",
             *_window_conds(AdRewardRecord.created_at, date_from, date_to),
         )
-    ).scalars())
+    ).all()
     rv_ecpms = [rewards.parse_ecpm_fen(r.ecpm_raw) for r in rv if r.ecpm_raw]
     rv_coins = sum(r.coin for r in rv)
 
-    feed = list(db.execute(
-        select(AdFeedRewardRecord).where(
+    feed = db.execute(
+        select(
+            AdFeedRewardRecord.unit_count,
+            AdFeedRewardRecord.ecpm_raw,
+            AdFeedRewardRecord.coin,
+        ).where(
             AdFeedRewardRecord.user_id == user_id,
             AdFeedRewardRecord.status == "granted",
             *_window_conds(AdFeedRewardRecord.created_at, date_from, date_to),
         )
-    ).scalars())
+    ).all()
     feed_ecpms = [rewards.parse_ecpm_fen(f.ecpm_raw) for f in feed if f.ecpm_raw]
     feed_coins = sum(f.coin for f in feed)
 
@@ -1222,6 +1351,11 @@ def _cn_wall_to_utc(dt: datetime) -> datetime:
     return dt.replace(tzinfo=rewards.CN_TZ).astimezone(timezone.utc).replace(tzinfo=None)
 
 
+def _coin_record_sort_key(row: dict) -> datetime:
+    """金币明细跨数据源排序键：兼容 SQLite naive 与 PostgreSQL aware 时间。"""
+    return _as_utc(row["created_at"])
+
+
 def user_coin_records(
     db: Session,
     user_id: int,
@@ -1246,8 +1380,14 @@ def user_coin_records(
     signin_from = date_from + timedelta(hours=8) if date_from is not None else None
     signin_to = date_to + timedelta(hours=8) if date_to is not None else None
 
+    # 三类来源都只取页面需要的列，避免无关 ORM 新列造成旧库查询失败。
     for rec in db.execute(
-        select(AdRewardRecord)
+        select(
+            AdRewardRecord.reward_scene,
+            AdRewardRecord.created_at,
+            AdRewardRecord.ecpm_raw,
+            AdRewardRecord.coin,
+        )
         .where(
             AdRewardRecord.user_id == user_id,
             AdRewardRecord.status == "granted",
@@ -1255,7 +1395,7 @@ def user_coin_records(
         )
         .order_by(AdRewardRecord.created_at.desc())
         .limit(fetch)
-    ).scalars():
+    ).all():
         is_video = rec.reward_scene == "reward_video"
         rows.append({
             "source": rec.reward_scene,
@@ -1266,7 +1406,12 @@ def user_coin_records(
         })
 
     for rec in db.execute(
-        select(AdFeedRewardRecord)
+        select(
+            AdFeedRewardRecord.feed_scene,
+            AdFeedRewardRecord.created_at,
+            AdFeedRewardRecord.ecpm_raw,
+            AdFeedRewardRecord.coin,
+        )
         .where(
             AdFeedRewardRecord.user_id == user_id,
             AdFeedRewardRecord.status == "granted",
@@ -1274,7 +1419,7 @@ def user_coin_records(
         )
         .order_by(AdFeedRewardRecord.created_at.desc())
         .limit(fetch)
-    ).scalars():
+    ).all():
         rows.append({
             "source": "feed",
             "source_label": _FEED_SCENE_LABEL.get(rec.feed_scene, "信息流广告"),
@@ -1284,7 +1429,7 @@ def user_coin_records(
         })
 
     for rec in db.execute(
-        select(CoinTransaction)
+        select(CoinTransaction.created_at, CoinTransaction.amount)
         .where(
             CoinTransaction.user_id == user_id,
             CoinTransaction.biz_type == "signin",
@@ -1292,7 +1437,7 @@ def user_coin_records(
         )
         .order_by(CoinTransaction.created_at.desc())
         .limit(fetch)
-    ).scalars():
+    ).all():
         rows.append({
             "source": "signin",
             "source_label": "签到",
@@ -1302,7 +1447,10 @@ def user_coin_records(
             "coin": rec.amount,
         })
 
-    rows.sort(key=lambda r: r["created_at"], reverse=True)
+    # SQLite 常返回 naive datetime，PostgreSQL timestamptz 返回 aware datetime；
+    # 统一成 aware UTC 排序，避免线上合并广告记录与签到记录时抛
+    # “can't compare offset-naive and offset-aware datetimes”。
+    rows.sort(key=_coin_record_sort_key, reverse=True)
     has_more = len(rows) > offset + limit
 
     # 总数 = 三源在窗口内 granted 计数之和(供前端页码分页渲染页码/共 N 条)

app/admin/repositories/risk_monitor.py

@@ -0,0 +1,545 @@
+"""风控监控读模型：聚合通用行为流水、风险事件与比价记录。"""
+from __future__ import annotations
+
+from datetime import UTC, datetime, timedelta
+
+from sqlalchemy import desc, func, select
+from sqlalchemy.orm import Session
+
+from app.core.config import settings
+from app.models.comparison import ComparisonRecord
+from app.models.device import DeviceLiveness
+from app.models.risk import BehaviorEvent, RiskIncident
+from app.models.user import User
+from app.repositories import risk as risk_repo
+
+KIND_TO_RULE = {
+    "sms": risk_repo.RULE_SMS_HOURLY,
+    "oneclick": risk_repo.RULE_ONECLICK_DAILY,
+    "compare": risk_repo.RULE_COMPARE_DAILY,
+}
+RULE_TO_KIND = {rule: kind for kind, rule in KIND_TO_RULE.items()}
+
+
+def _day_bounds(now: datetime | None = None) -> tuple[str, datetime, datetime]:
+    current = (now or datetime.now(UTC)).astimezone(risk_repo.CN_TZ)
+    start = current.replace(hour=0, minute=0, second=0, microsecond=0)
+    end = start + timedelta(days=1)
+    return (
+        start.strftime("%Y-%m-%d"),
+        start.astimezone(UTC),
+        end.astimezone(UTC),
+    )
+
+
+def _compare_day_bounds(now: datetime | None = None) -> tuple[datetime, datetime]:
+    current = (now or datetime.now(UTC)).astimezone(risk_repo.CN_TZ).replace(
+        tzinfo=None
+    )
+    start = current.replace(hour=0, minute=0, second=0, microsecond=0)
+    return start, start + timedelta(days=1)
+
+
+def sync_today_compare_incidents(db: Session, now: datetime | None = None) -> None:
+    risk_repo.reconcile_compare_rule(db, at=now)
+
+
+def reset_open_alerts(
+    db: Session, *, admin_id: int, reset_at: datetime
+) -> dict[str, int]:
+    """将三类待处理报警归零，并从 reset_at 开始重新累计。"""
+    rule_codes = tuple(KIND_TO_RULE.values())
+    incidents = list(
+        db.scalars(
+            select(RiskIncident).where(
+                RiskIncident.rule_code.in_(rule_codes),
+                RiskIncident.status == "open",
+            )
+        ).all()
+    )
+    counts = {kind: 0 for kind in KIND_TO_RULE}
+    for incident in incidents:
+        incident.status = "resolved"
+        incident.action_reason = risk_repo.MANUAL_RESET_REASON
+        incident.handled_by = admin_id
+        incident.handled_at = reset_at
+        counts[RULE_TO_KIND[incident.rule_code]] += 1
+    risk_repo.reset_rule_baselines(
+        db,
+        rule_codes=rule_codes,
+        reset_at=reset_at,
+        admin_id=admin_id,
+    )
+    return counts
+
+
+def summary(db: Session, now: datetime | None = None) -> dict:
+    date_key, start, end = _day_bounds(now)
+    compare_start, compare_end = _compare_day_bounds(now)
+    current = now or datetime.now(UTC)
+    risk_repo.reconcile_behavior_rule(
+        db, rule_code=risk_repo.RULE_SMS_HOURLY, at=current, commit=False
+    )
+    risk_repo.reconcile_behavior_rule(
+        db, rule_code=risk_repo.RULE_ONECLICK_DAILY, at=current, commit=False
+    )
+    risk_repo.reconcile_compare_rule(db, at=current, commit=False)
+    db.commit()
+    sms_threshold = risk_repo.get_rule_threshold(db, risk_repo.RULE_SMS_HOURLY)
+    oneclick_threshold = risk_repo.get_rule_threshold(
+        db, risk_repo.RULE_ONECLICK_DAILY
+    )
+    compare_threshold = risk_repo.get_rule_threshold(db, risk_repo.RULE_COMPARE_DAILY)
+
+    def _behavior_total(event_type: str, outcomes: tuple[str, ...]) -> int:
+        return int(
+            db.scalar(
+                select(func.count(BehaviorEvent.id)).where(
+                    BehaviorEvent.event_type == event_type,
+                    BehaviorEvent.outcome.in_(outcomes),
+                    BehaviorEvent.occurred_at >= start,
+                    BehaviorEvent.occurred_at < end,
+                )
+            )
+            or 0
+        )
+
+    compare_total = int(
+        db.scalar(
+            select(func.count(ComparisonRecord.id)).where(
+                ComparisonRecord.created_at >= compare_start,
+                ComparisonRecord.created_at < compare_end,
+            )
+        )
+        or 0
+    )
+
+    def _open_count(rule_code: str) -> int:
+        return int(
+            db.scalar(
+                select(func.count(RiskIncident.id)).where(
+                    RiskIncident.rule_code == rule_code,
+                    RiskIncident.status == "open",
+                    RiskIncident.window_key.like(f"{date_key}%"),
+                )
+            )
+            or 0
+        )
+
+    return {
+        "date": date_key,
+        "updated_at": now or datetime.now(UTC),
+        "cards": [
+            {
+                "kind": "sms",
+                "alert_subject_count": _open_count(risk_repo.RULE_SMS_HOURLY),
+                "today_total": _behavior_total(risk_repo.EVENT_SMS_SEND, ("success",)),
+                "threshold": sms_threshold,
+                "rule_text": f"单设备 1 小时 ≥ {sms_threshold} 次",
+            },
+            {
+                "kind": "oneclick",
+                "alert_subject_count": _open_count(risk_repo.RULE_ONECLICK_DAILY),
+                "today_total": _behavior_total(
+                    risk_repo.EVENT_ONECLICK_LOGIN, ("success", "failed")
+                ),
+                "threshold": oneclick_threshold,
+                "rule_text": f"单设备当日 ≥ {oneclick_threshold} 次",
+            },
+            {
+                "kind": "compare",
+                "alert_subject_count": _open_count(risk_repo.RULE_COMPARE_DAILY),
+                "today_total": compare_total,
+                "threshold": compare_threshold,
+                "rule_text": f"单账户当日 ≥ {compare_threshold} 次",
+            },
+        ],
+    }
+
+
+def _latest_device_model(db: Session, subject_id: str) -> str | None:
+    return db.execute(
+        select(BehaviorEvent.device_model)
+        .where(
+            BehaviorEvent.subject_type == "device",
+            BehaviorEvent.subject_id == subject_id,
+            BehaviorEvent.device_model.is_not(None),
+            BehaviorEvent.device_model != "",
+        )
+        .order_by(BehaviorEvent.occurred_at.desc(), BehaviorEvent.id.desc())
+        .limit(1)
+    ).scalar_one_or_none()
+
+
+def _first_used_at(db: Session, subject_id: str) -> datetime | None:
+    behavior_first = db.scalar(
+        select(func.min(BehaviorEvent.occurred_at)).where(
+            BehaviorEvent.subject_type == "device",
+            BehaviorEvent.subject_id == subject_id,
+        )
+    )
+    registered_first = db.scalar(
+        select(func.min(DeviceLiveness.created_at)).where(
+            DeviceLiveness.device_id == subject_id
+        )
+    )
+    observed = [value for value in (behavior_first, registered_first) if value is not None]
+    if not observed:
+        return None
+
+    def _utc(value: datetime) -> datetime:
+        return value.replace(tzinfo=UTC) if value.tzinfo is None else value.astimezone(UTC)
+
+    return min(observed, key=_utc)
+
+
+def _common_device(db: Session, user_id: int, start: datetime, end: datetime) -> str | None:
+    return db.execute(
+        select(ComparisonRecord.device_id)
+        .where(
+            ComparisonRecord.user_id == user_id,
+            ComparisonRecord.device_id.is_not(None),
+            ComparisonRecord.created_at >= start,
+            ComparisonRecord.created_at < end,
+        )
+        .group_by(ComparisonRecord.device_id)
+        .order_by(func.count(ComparisonRecord.id).desc(), ComparisonRecord.device_id.asc())
+        .limit(1)
+    ).scalar_one_or_none()
+
+
+def list_incidents(
+    db: Session,
+    *,
+    kind: str,
+    status: str = "open",
+    limit: int = 20,
+    cursor: int = 0,
+) -> tuple[list[dict], int | None, int]:
+    rule_code = KIND_TO_RULE[kind]
+    stmt = select(RiskIncident).where(RiskIncident.rule_code == rule_code)
+    count_stmt = select(func.count(RiskIncident.id)).where(
+        RiskIncident.rule_code == rule_code
+    )
+    if status != "all":
+        stmt = stmt.where(RiskIncident.status == status)
+        count_stmt = count_stmt.where(RiskIncident.status == status)
+    total = int(db.scalar(count_stmt) or 0)
+    incidents = list(
+        db.scalars(
+            stmt.order_by(desc(RiskIncident.triggered_at), desc(RiskIncident.id))
+            .offset(cursor)
+            .limit(limit)
+        ).all()
+    )
+
+    user_ids = [int(i.subject_id) for i in incidents if i.subject_type == "user"]
+    users = {
+        u.id: u
+        for u in db.scalars(select(User).where(User.id.in_(user_ids))).all()
+    } if user_ids else {}
+
+    items: list[dict] = []
+    for incident in incidents:
+        item = {
+            "incident_id": incident.id,
+            "kind": kind,
+            "subject_type": incident.subject_type,
+            "subject_id": incident.subject_id,
+            "window_start": incident.window_start,
+            "window_end": incident.window_end,
+            "first_event_at": incident.first_event_at,
+            "triggered_at": incident.triggered_at,
+            "last_event_at": incident.last_event_at,
+            "event_count": incident.event_count,
+            "status": incident.status,
+        }
+        if incident.subject_type == "device":
+            restriction = risk_repo.get_active_restriction(
+                db,
+                subject_type="device",
+                subject_id=incident.subject_id,
+                scope=risk_repo.SCOPE_AUTH_DEVICE,
+            )
+            item["device_model"] = _latest_device_model(db, incident.subject_id)
+            item["first_used_at"] = _first_used_at(db, incident.subject_id)
+            item["restricted"] = restriction is not None
+            item["restriction_id"] = restriction.id if restriction else None
+        else:
+            uid = int(incident.subject_id)
+            user = users.get(uid)
+            restriction = risk_repo.get_active_restriction(
+                db,
+                subject_type="user",
+                subject_id=incident.subject_id,
+                scope=risk_repo.SCOPE_ECONOMIC_ACCOUNT,
+            )
+            item.update(
+                {
+                    "user_id": uid,
+                    "phone": user.phone if user else None,
+                    "registered_at": user.created_at if user else None,
+                    "common_device_id": _common_device(
+                        db, uid, incident.window_start, incident.window_end
+                    ),
+                    "restricted": restriction is not None,
+                    "restriction_id": restriction.id if restriction else None,
+                }
+            )
+        items.append(item)
+    next_cursor = cursor + len(items) if cursor + len(items) < total else None
+    return items, next_cursor, total
+
+
+def _page_events(
+    db: Session,
+    incident: RiskIncident,
+    *,
+    event_type: str,
+    outcomes: tuple[str, ...] | None,
+    limit: int,
+    cursor: int,
+) -> tuple[list[BehaviorEvent], int]:
+    filters = [
+        BehaviorEvent.event_type == event_type,
+        BehaviorEvent.subject_type == incident.subject_type,
+        BehaviorEvent.subject_id == incident.subject_id,
+        BehaviorEvent.occurred_at >= incident.window_start,
+        BehaviorEvent.occurred_at < incident.window_end,
+    ]
+    if outcomes:
+        filters.append(BehaviorEvent.outcome.in_(outcomes))
+    total = int(db.scalar(select(func.count(BehaviorEvent.id)).where(*filters)) or 0)
+    rows = list(
+        db.scalars(
+            select(BehaviorEvent)
+            .where(*filters)
+            .order_by(BehaviorEvent.occurred_at.desc(), BehaviorEvent.id.desc())
+            .offset(cursor)
+            .limit(limit)
+        ).all()
+    )
+    return rows, total
+
+
+def _user_map(db: Session, user_ids: set[int]) -> dict[int, User]:
+    if not user_ids:
+        return {}
+    return {u.id: u for u in db.scalars(select(User).where(User.id.in_(user_ids))).all()}
+
+
+def _distinct_event_users(
+    db: Session,
+    incident: RiskIncident,
+    *,
+    event_type: str,
+    outcomes: tuple[str, ...],
+) -> int:
+    return int(
+        db.scalar(
+            select(func.count(func.distinct(BehaviorEvent.user_id))).where(
+                BehaviorEvent.event_type == event_type,
+                BehaviorEvent.subject_type == incident.subject_type,
+                BehaviorEvent.subject_id == incident.subject_id,
+                BehaviorEvent.outcome.in_(outcomes),
+                BehaviorEvent.user_id.is_not(None),
+                BehaviorEvent.occurred_at >= incident.window_start,
+                BehaviorEvent.occurred_at < incident.window_end,
+            )
+        )
+        or 0
+    )
+
+
+def _sms_distinct_accounts(db: Session, incident: RiskIncident) -> int:
+    """统计整个告警窗口内，确实完成本设备短信验证的不同账号数。"""
+    send_rows = db.execute(
+        select(BehaviorEvent.phone, BehaviorEvent.occurred_at).where(
+            BehaviorEvent.event_type == risk_repo.EVENT_SMS_SEND,
+            BehaviorEvent.subject_type == incident.subject_type,
+            BehaviorEvent.subject_id == incident.subject_id,
+            BehaviorEvent.outcome == "success",
+            BehaviorEvent.phone.is_not(None),
+            BehaviorEvent.occurred_at >= incident.window_start,
+            BehaviorEvent.occurred_at < incident.window_end,
+        )
+    ).all()
+    phones = {phone for phone, _ in send_rows}
+    if not phones:
+        return 0
+    login_rows = db.execute(
+        select(
+            BehaviorEvent.user_id,
+            BehaviorEvent.phone,
+            BehaviorEvent.occurred_at,
+        )
+        .where(
+            BehaviorEvent.event_type == risk_repo.EVENT_SMS_LOGIN,
+            BehaviorEvent.subject_id == incident.subject_id,
+            BehaviorEvent.phone.in_(phones),
+            BehaviorEvent.user_id.is_not(None),
+            BehaviorEvent.outcome == "success",
+            BehaviorEvent.occurred_at >= incident.window_start,
+            BehaviorEvent.occurred_at
+            < incident.window_end + timedelta(seconds=settings.SMS_CODE_TTL_SEC),
+        )
+        .order_by(BehaviorEvent.occurred_at.asc(), BehaviorEvent.id.asc())
+    ).all()
+    matched_users = {
+        user_id
+        for user_id, phone, login_at in login_rows
+        if any(
+            sent_phone == phone
+            and sent_at <= login_at
+            and login_at
+            <= sent_at + timedelta(seconds=settings.SMS_CODE_TTL_SEC)
+            for sent_phone, sent_at in send_rows
+        )
+    }
+    return len(matched_users)
+
+
+def incident_details(
+    db: Session,
+    *,
+    incident: RiskIncident,
+    kind: str,
+    limit: int,
+    cursor: int,
+) -> dict:
+    if kind == "sms":
+        rows, total = _page_events(
+            db,
+            incident,
+            event_type=risk_repo.EVENT_SMS_SEND,
+            outcomes=("success",),
+            limit=limit,
+            cursor=cursor,
+        )
+        phone_values = {r.phone for r in rows if r.phone}
+        login_rows = list(
+            db.scalars(
+                select(BehaviorEvent)
+                .where(
+                    BehaviorEvent.event_type == risk_repo.EVENT_SMS_LOGIN,
+                    BehaviorEvent.subject_id == incident.subject_id,
+                    BehaviorEvent.phone.in_(phone_values),
+                    BehaviorEvent.outcome == "success",
+                    BehaviorEvent.occurred_at >= incident.window_start,
+                    BehaviorEvent.occurred_at
+                    < incident.window_end + timedelta(seconds=settings.SMS_CODE_TTL_SEC),
+                )
+                .order_by(BehaviorEvent.occurred_at.asc(), BehaviorEvent.id.asc())
+            ).all()
+        ) if phone_values else []
+        users = _user_map(db, {r.user_id for r in login_rows if r.user_id is not None})
+        items = []
+        for row in rows:
+            match = next(
+                (
+                    login
+                    for login in login_rows
+                    if login.phone == row.phone
+                    and login.occurred_at >= row.occurred_at
+                    and login.occurred_at
+                    <= row.occurred_at + timedelta(seconds=settings.SMS_CODE_TTL_SEC)
+                ),
+                None,
+            )
+            user = users.get(match.user_id) if match and match.user_id else None
+            items.append(
+                {
+                    "id": row.id,
+                    "occurred_at": row.occurred_at,
+                    "outcome": row.outcome,
+                    "phone": row.phone,
+                    "user_id": user.id if user else None,
+                    "username": user.username if user else None,
+                    "account_registered_at": user.created_at if user else None,
+                    "verified": match is not None,
+                }
+            )
+        distinct_accounts = _sms_distinct_accounts(db, incident)
+    elif kind == "oneclick":
+        rows, total = _page_events(
+            db,
+            incident,
+            event_type=risk_repo.EVENT_ONECLICK_LOGIN,
+            outcomes=("success", "failed"),
+            limit=limit,
+            cursor=cursor,
+        )
+        users = _user_map(db, {r.user_id for r in rows if r.user_id is not None})
+        items = []
+        for row in rows:
+            user = users.get(row.user_id) if row.user_id else None
+            items.append(
+                {
+                    "id": row.id,
+                    "occurred_at": row.occurred_at,
+                    "outcome": row.outcome,
+                    "phone": row.phone,
+                    "user_id": row.user_id,
+                    "username": user.username if user else None,
+                    "account_registered_at": user.created_at if user else None,
+                    "reason": row.reason,
+                }
+            )
+        distinct_accounts = _distinct_event_users(
+            db,
+            incident,
+            event_type=risk_repo.EVENT_ONECLICK_LOGIN,
+            outcomes=("success", "failed"),
+        )
+    else:
+        user_id = int(incident.subject_id)
+        filters = (
+            ComparisonRecord.user_id == user_id,
+            ComparisonRecord.created_at >= incident.window_start,
+            ComparisonRecord.created_at < incident.window_end,
+        )
+        total = int(db.scalar(select(func.count(ComparisonRecord.id)).where(*filters)) or 0)
+        rows = list(
+            db.scalars(
+                select(ComparisonRecord)
+                .where(*filters)
+                .order_by(ComparisonRecord.created_at.desc(), ComparisonRecord.id.desc())
+                .offset(cursor)
+                .limit(limit)
+            ).all()
+        )
+        items = []
+        for row in rows:
+            prices = {
+                str(result.get("platform_name") or result.get("platform_id") or "未知平台"): (
+                    float(result["price"]) if result.get("price") is not None else None
+                )
+                for result in (row.comparison_results or [])
+            }
+            items.append(
+                {
+                    "id": row.id,
+                    "occurred_at": row.created_at,
+                    "outcome": row.status,
+                    "store_name": row.store_name,
+                    "product_names": row.product_names,
+                    "prices": prices,
+                    "saved_amount_yuan": (
+                        row.saved_amount_cents / 100
+                        if row.saved_amount_cents is not None
+                        else None
+                    ),
+                    "status": row.status,
+                }
+            )
+        distinct_accounts = None
+    next_cursor = cursor + len(items) if cursor + len(items) < total else None
+    return {
+        "kind": kind,
+        "incident_id": incident.id,
+        "event_count": incident.event_count,
+        "distinct_accounts": distinct_accounts,
+        "items": items,
+        "next_cursor": next_cursor,
+        "total": total,
+    }

app/admin/repositories/stats.py

@@ -30,18 +30,17 @@ from app.models.user import User
 from app.models.wallet import CoinTransaction, WithdrawOrder
 
 _BEIJING = timezone(timedelta(hours=8))
-REWARD_VIDEO_BIZ_TYPES = ("reward_video", "ad_reward")
+REWARD_VIDEO_BIZ_TYPES = ("reward_video", "ad_reward", "signin_boost")
 # 领券/比价奖励金币的真实来源是信息流广告发奖(ad_feed_reward_record,按 feed_scene 分场景);
 # coin_transaction 里只有扁平的 feed_ad_reward、biz_type 不分 coupon/comparison,故这俩桶历史从未
-# 被写入,仅留作未来兜底,实际金额在下方按 feed_scene 汇总 ad_feed_reward_record 得出。reward_video/
-# ad_reward 是激励视频,单独成桶、不再混进领券奖励(历史误并会把激励视频金币双计进领券)。
+# 被写入,仅留作未来兜底,实际金额在下方按 feed_scene 汇总 ad_feed_reward_record 得出。
+# reward_video/ad_reward 及历史 signin_boost 均归看视频桶，不再混进领券奖励或常规任务。
 COUPON_REWARD_BIZ_TYPES = ("coupon", "coupon_reward")
 COMPARISON_REWARD_BIZ_TYPES = ("comparison", "compare_reward", "comparison_reward")
 # 常规任务必须按明确来源相加；不能从全部正向流水反减排除项，否则新增广告/运营
 # biz_type 时会在排除清单更新前自动混入该桶。task_ 前缀在查询处单独覆盖现有及未来任务。
 REGULAR_TASK_EXACT_BIZ_TYPES = (
     "signin",
-    "signin_boost",
     "price_report_reward",
     "feedback_reward",
 )

app/admin/routers/config.py

@@ -30,6 +30,12 @@ def _validate(key: str, value: Any) -> None:
     if t == "int":
         if not isinstance(value, int) or isinstance(value, bool) or value < 0:
             raise ValueError("需为非负整数")
+        minimum = CONFIG_DEFS[key].get("min")
+        maximum = CONFIG_DEFS[key].get("max")
+        if minimum is not None and value < minimum:
+            raise ValueError(f"不能小于 {minimum}")
+        if maximum is not None and value > maximum:
+            raise ValueError(f"不能大于 {maximum}")
     elif t == "int_list":
         if not isinstance(value, list) or not value:
             raise ValueError("需为非空整数列表")

app/admin/routers/feedback.py

@@ -12,6 +12,10 @@ from app.admin.repositories import mutations, queries
 from app.admin.schemas.common import CursorPage, OkResponse
 from app.admin.schemas.feedback import (
     FeedbackApproveRequest,
+    FeedbackBulkApproveRequest,
+    FeedbackBulkItemResult,
+    FeedbackBulkRejectRequest,
+    FeedbackBulkResult,
     FeedbackOut,
     FeedbackRejectRequest,
     FeedbackSummary,
@@ -33,6 +37,123 @@ def _ensure_pending(fb: Feedback) -> None:
         raise HTTPException(status_code=400, detail="反馈已审核")
 
 
+def _approve_feedback(
+    db: AdminDb,
+    admin: AdminUser,
+    feedback_id: int,
+    payload: FeedbackApproveRequest | FeedbackBulkApproveRequest,
+    ip: str,
+    *,
+    bulk: bool = False,
+) -> FeedbackOut:
+    fb = db.get(Feedback, feedback_id, with_for_update=True)
+    if fb is None:
+        raise HTTPException(status_code=404, detail="反馈不存在")
+    _ensure_pending(fb)
+
+    before = fb.status
+    mutations.review_feedback(
+        db,
+        fb,
+        status="adopted",
+        reward_coins=payload.reward_coins,
+        review_note=payload.note,
+        admin_reply=payload.reply,
+        reviewed_by_admin_id=admin.id,
+        commit=False,
+    )
+    wallet_repo.grant_coins(
+        db,
+        fb.user_id,
+        payload.reward_coins,
+        biz_type="feedback_reward",
+        ref_id=str(fb.id),
+        remark="意见反馈被采纳",
+    )
+    detail = {
+        "before": before,
+        "after": "adopted",
+        "reward_coins": payload.reward_coins,
+        "note": payload.note,
+        "reply": payload.reply,
+    }
+    if bulk:
+        detail["bulk"] = True
+    write_audit(
+        db,
+        admin,
+        action="feedback.approve",
+        target_type="feedback",
+        target_id=feedback_id,
+        detail=detail,
+        ip=ip,
+        commit=False,
+    )
+    db.commit()
+    db.refresh(fb)
+    out = FeedbackOut.model_validate(fb)
+    notification_events.notify_feedback_reward(db, fb)
+    return out
+
+
+def _reject_feedback(
+    db: AdminDb,
+    admin: AdminUser,
+    feedback_id: int,
+    payload: FeedbackRejectRequest | FeedbackBulkRejectRequest,
+    ip: str,
+    *,
+    bulk: bool = False,
+) -> FeedbackOut:
+    fb = db.get(Feedback, feedback_id, with_for_update=True)
+    if fb is None:
+        raise HTTPException(status_code=404, detail="反馈不存在")
+    _ensure_pending(fb)
+
+    before = fb.status
+    mutations.review_feedback(
+        db,
+        fb,
+        status="rejected",
+        reject_reason=payload.reason,
+        review_note=payload.note,
+        admin_reply=payload.reply,
+        reviewed_by_admin_id=admin.id,
+        commit=False,
+    )
+    detail = {
+        "before": before,
+        "after": "rejected",
+        "reason": payload.reason,
+        "note": payload.note,
+        "reply": payload.reply,
+    }
+    if bulk:
+        detail["bulk"] = True
+    write_audit(
+        db,
+        admin,
+        action="feedback.reject",
+        target_type="feedback",
+        target_id=feedback_id,
+        detail=detail,
+        ip=ip,
+        commit=False,
+    )
+    db.commit()
+    db.refresh(fb)
+    out = FeedbackOut.model_validate(fb)
+    notification_events.notify_feedback_reply(db, fb)
+    return out
+
+
+def _bulk_result(items: list[FeedbackBulkItemResult]) -> FeedbackBulkResult:
+    success = sum(1 for item in items if item.ok)
+    return FeedbackBulkResult(
+        total=len(items), success=success, failed=len(items) - success, items=items,
+    )
+
+
 @router.get("", response_model=CursorPage[FeedbackOut], summary="反馈工单列表")
 def list_feedbacks(
     db: AdminDb,
@@ -73,6 +194,50 @@ def feedback_summary(db: AdminDb) -> FeedbackSummary:
     return FeedbackSummary.model_validate(queries.feedback_summary(db))
 
 
+@router.post("/bulk/approve", response_model=FeedbackBulkResult, summary="批量采纳反馈并发金币")
+def bulk_approve_feedbacks(
+    body: FeedbackBulkApproveRequest,
+    request: Request,
+    admin: Annotated[AdminUser, Depends(require_role("operator"))],
+    db: AdminDb,
+) -> FeedbackBulkResult:
+    results: list[FeedbackBulkItemResult] = []
+    ip = get_client_ip(request)
+    for feedback_id in body.ids:
+        try:
+            out = _approve_feedback(db, admin, feedback_id, body, ip, bulk=True)
+            results.append(FeedbackBulkItemResult(id=feedback_id, ok=True, status=out.status))
+        except HTTPException as exc:
+            db.rollback()
+            results.append(FeedbackBulkItemResult(id=feedback_id, ok=False, error=str(exc.detail)))
+        except Exception:  # noqa: BLE001 - 单笔失败不打断整批
+            db.rollback()
+            results.append(FeedbackBulkItemResult(id=feedback_id, ok=False, error="系统异常"))
+    return _bulk_result(results)
+
+
+@router.post("/bulk/reject", response_model=FeedbackBulkResult, summary="批量拒绝采纳反馈")
+def bulk_reject_feedbacks(
+    body: FeedbackBulkRejectRequest,
+    request: Request,
+    admin: Annotated[AdminUser, Depends(require_role("operator"))],
+    db: AdminDb,
+) -> FeedbackBulkResult:
+    results: list[FeedbackBulkItemResult] = []
+    ip = get_client_ip(request)
+    for feedback_id in body.ids:
+        try:
+            out = _reject_feedback(db, admin, feedback_id, body, ip, bulk=True)
+            results.append(FeedbackBulkItemResult(id=feedback_id, ok=True, status=out.status))
+        except HTTPException as exc:
+            db.rollback()
+            results.append(FeedbackBulkItemResult(id=feedback_id, ok=False, error=str(exc.detail)))
+        except Exception:  # noqa: BLE001 - 单笔失败不打断整批
+            db.rollback()
+            results.append(FeedbackBulkItemResult(id=feedback_id, ok=False, error="系统异常"))
+    return _bulk_result(results)
+
+
 @router.post("/{feedback_id}/handle", response_model=OkResponse, summary="标记反馈已处理")
 def handle_feedback(
     feedback_id: int,
@@ -93,53 +258,7 @@ def approve_feedback(
     admin: Annotated[AdminUser, Depends(require_role("operator"))],
     db: AdminDb,
 ) -> FeedbackOut:
-    fb = db.get(Feedback, feedback_id)
-    if fb is None:
-        raise HTTPException(status_code=404, detail="反馈不存在")
-    _ensure_pending(fb)
-
-    before = fb.status
-    mutations.review_feedback(
-        db,
-        fb,
-        status="adopted",
-        reward_coins=payload.reward_coins,
-        review_note=payload.note,
-        admin_reply=payload.reply,
-        reviewed_by_admin_id=admin.id,
-        commit=False,
-    )
-    wallet_repo.grant_coins(
-        db,
-        fb.user_id,
-        payload.reward_coins,
-        biz_type="feedback_reward",
-        ref_id=str(fb.id),
-        remark="意见反馈被采纳",
-    )
-    write_audit(
-        db,
-        admin,
-        action="feedback.approve",
-        target_type="feedback",
-        target_id=feedback_id,
-        detail={
-            "before": before,
-            "after": "adopted",
-            "reward_coins": payload.reward_coins,
-            "note": payload.note,
-            "reply": payload.reply,
-        },
-        ip=get_client_ip(request),
-        commit=False,
-    )
-    db.commit()
-    db.refresh(fb)
-    out = FeedbackOut.model_validate(fb)
-    # PRD #10 反馈奖励:采纳发金币后通知用户(站内 + push,必带官方留言)。
-    # 业务已 commit,通知失败只 log 不影响审核结果。
-    notification_events.notify_feedback_reward(db, fb)
-    return out
+    return _approve_feedback(db, admin, feedback_id, payload, get_client_ip(request))
 
 
 @router.post("/{feedback_id}/reject", response_model=FeedbackOut, summary="拒绝采纳反馈")
@@ -150,41 +269,4 @@ def reject_feedback(
     admin: Annotated[AdminUser, Depends(require_role("operator"))],
     db: AdminDb,
 ) -> FeedbackOut:
-    fb = db.get(Feedback, feedback_id)
-    if fb is None:
-        raise HTTPException(status_code=404, detail="反馈不存在")
-    _ensure_pending(fb)
-
-    before = fb.status
-    mutations.review_feedback(
-        db,
-        fb,
-        status="rejected",
-        reject_reason=payload.reason,
-        review_note=payload.note,
-        admin_reply=payload.reply,
-        reviewed_by_admin_id=admin.id,
-        commit=False,
-    )
-    write_audit(
-        db,
-        admin,
-        action="feedback.reject",
-        target_type="feedback",
-        target_id=feedback_id,
-        detail={
-            "before": before,
-            "after": "rejected",
-            "reason": payload.reason,
-            "note": payload.note,
-            "reply": payload.reply,
-        },
-        ip=get_client_ip(request),
-        commit=False,
-    )
-    db.commit()
-    db.refresh(fb)
-    out = FeedbackOut.model_validate(fb)
-    # PRD #9 官方回复:未采纳也回复了用户(原因/留言用户端可见),通知去反馈历史页查看。
-    notification_events.notify_feedback_reply(db, fb)
-    return out
+    return _reject_feedback(db, admin, feedback_id, payload, get_client_ip(request))

app/admin/routers/guide_video.py

@@ -0,0 +1,101 @@
+"""admin 新手引导视频配置:读 / 改开关次数金币 / 上传视频 / 删视频(带审计)。
+
+整份配置存通用 app_config 表(见 app/repositories/guide_video.py),App 领券等候浮层
+每次展示前调 POST /api/v1/guide-video/start 同步。权限:operator 可改(运营维护),
+super 恒可;读为只读(任意已登录 admin)。
+
+⚠️ 视频上限 100MB(settings.GUIDE_VIDEO_MAX_BYTES),已在 admin nginx 为本接口单独放宽
+client_max_body_size,见 shaguabijia-admin-web/deploy/nginx/admin.shaguabijia.com.conf。
+"""
+from __future__ import annotations
+
+from typing import Annotated
+
+from fastapi import APIRouter, Depends, File, HTTPException, Request, UploadFile
+
+from app.admin.audit import write_audit
+from app.admin.deps import AdminDb, get_client_ip, get_current_admin, require_role
+from app.admin.schemas.guide_video import GuideVideoConfigOut, GuideVideoConfigUpdate
+from app.core import media
+from app.models.admin import AdminUser
+from app.repositories import guide_video
+
+router = APIRouter(
+    prefix="/admin/api/guide-video",
+    tags=["admin-guide-video"],
+    dependencies=[Depends(get_current_admin)],
+)
+
+
+def _out(db: AdminDb) -> GuideVideoConfigOut:
+    """配置 + 播放统计合成响应(四个写接口都以最新状态返回,前端一次同步到位)。"""
+    return GuideVideoConfigOut(**guide_video.get_config(db), **guide_video.play_stats(db))
+
+
+@router.get("", response_model=GuideVideoConfigOut, summary="新手引导视频配置(领券浮层)")
+def get_config(db: AdminDb) -> GuideVideoConfigOut:
+    return _out(db)
+
+
+@router.patch("", response_model=GuideVideoConfigOut, summary="改开关/次数/金币(带审计)")
+def update_config(
+    body: GuideVideoConfigUpdate,
+    request: Request,
+    admin: Annotated[AdminUser, Depends(require_role("operator"))],
+    db: AdminDb,
+) -> GuideVideoConfigOut:
+    before, after = guide_video.update_config(
+        db,
+        enabled=body.enabled,
+        max_plays=body.max_plays,
+        reward_coin=body.reward_coin,
+        admin_id=admin.id,
+        commit=False,
+    )
+    write_audit(
+        db, admin, action="guide_video.update", target_type="guide_video", target_id=None,
+        detail={"before": before, "after": after}, ip=get_client_ip(request), commit=False,
+    )
+    db.commit()
+    return _out(db)
+
+
+@router.post("/video", response_model=GuideVideoConfigOut, summary="上传新手引导视频(MP4,带审计)")
+async def upload_video(
+    request: Request,
+    admin: Annotated[AdminUser, Depends(require_role("operator"))],
+    db: AdminDb,
+    file: UploadFile = File(...),
+) -> GuideVideoConfigOut:
+    data = await file.read()
+    try:
+        url = media.save_guide_video(data)
+    except media.MediaError as e:
+        raise HTTPException(status_code=400, detail=str(e)) from e
+    before, after = guide_video.set_video(db, url, admin_id=admin.id, commit=False)
+    write_audit(
+        db, admin, action="guide_video.set_video", target_type="guide_video", target_id=None,
+        detail={"before": before.get("video_url"), "after": url, "bytes": len(data)},
+        ip=get_client_ip(request), commit=False,
+    )
+    db.commit()
+    # 提交成功后再删旧片,避免新片没落库就把旧片丢了
+    media.delete_guide_video(before.get("video_url"))
+    return _out(db)
+
+
+@router.delete("/video", response_model=GuideVideoConfigOut, summary="移除新手引导视频(带审计)")
+def delete_video(
+    request: Request,
+    admin: Annotated[AdminUser, Depends(require_role("operator"))],
+    db: AdminDb,
+) -> GuideVideoConfigOut:
+    """移除后 /guide-video/start 一律返回 should_play=false,领券浮层回到「只放广告」。"""
+    before, after = guide_video.set_video(db, None, admin_id=admin.id, commit=False)
+    write_audit(
+        db, admin, action="guide_video.delete_video", target_type="guide_video", target_id=None,
+        detail={"before": before.get("video_url")}, ip=get_client_ip(request), commit=False,
+    )
+    db.commit()
+    media.delete_guide_video(before.get("video_url"))
+    return _out(db)

app/admin/routers/price_report.py

@@ -17,6 +17,10 @@ from app.admin.deps import AdminDb, get_client_ip, get_current_admin, require_ro
 from app.admin.repositories import mutations, queries
 from app.admin.schemas.common import CursorPage, OkResponse
 from app.admin.schemas.price_report import (
+    PriceReportBulkItemResult,
+    PriceReportBulkRejectRequest,
+    PriceReportBulkRequest,
+    PriceReportBulkResult,
     PriceReportOut,
     PriceReportRejectRequest,
     PriceReportSummary,
@@ -34,6 +38,59 @@ router = APIRouter(
 )
 
 
+def _approve_price_report(
+    db: AdminDb, admin: AdminUser, report_id: int, ip: str, *, bulk: bool = False
+) -> PriceReport:
+    rep = db.get(PriceReport, report_id, with_for_update=True)
+    if rep is None:
+        raise HTTPException(status_code=404, detail="上报记录不存在")
+    if rep.status != "pending":
+        raise HTTPException(status_code=400, detail=f"该上报已审核过(当前 {rep.status}),不可重复操作")
+    coins = PRICE_REPORT_REWARD_COINS
+    mutations.review_price_report(db, rep, status="approved", reward_coins=coins, commit=False)
+    wallet_repo.grant_coins(
+        db, rep.user_id, coins,
+        biz_type="price_report_reward", ref_id=str(rep.id), remark="上报更低价审核通过",
+    )
+    detail = {"reward_coins": coins, "user_id": rep.user_id}
+    if bulk:
+        detail["bulk"] = True
+    write_audit(
+        db, admin, action="price_report.approve", target_type="price_report", target_id=report_id,
+        detail=detail, ip=ip, commit=False,
+    )
+    db.commit()
+    notification_events.notify_report_approved(db, rep)
+    return rep
+
+
+def _reject_price_report(
+    db: AdminDb, admin: AdminUser, report_id: int, reason: str, ip: str, *, bulk: bool = False
+) -> PriceReport:
+    rep = db.get(PriceReport, report_id, with_for_update=True)
+    if rep is None:
+        raise HTTPException(status_code=404, detail="上报记录不存在")
+    if rep.status != "pending":
+        raise HTTPException(status_code=400, detail=f"该上报已审核过(当前 {rep.status}),不可重复操作")
+    mutations.review_price_report(db, rep, status="rejected", reject_reason=reason, commit=False)
+    detail = {"reason": reason, "user_id": rep.user_id}
+    if bulk:
+        detail["bulk"] = True
+    write_audit(
+        db, admin, action="price_report.reject", target_type="price_report", target_id=report_id,
+        detail=detail, ip=ip, commit=False,
+    )
+    db.commit()
+    return rep
+
+
+def _bulk_result(items: list[PriceReportBulkItemResult]) -> PriceReportBulkResult:
+    success = sum(1 for item in items if item.ok)
+    return PriceReportBulkResult(
+        total=len(items), success=success, failed=len(items) - success, items=items,
+    )
+
+
 @router.get("", response_model=CursorPage[PriceReportOut], summary="上报更低价列表(筛选+分页)")
 def list_price_reports(
     db: AdminDb,
@@ -60,6 +117,50 @@ def price_report_summary(db: AdminDb) -> PriceReportSummary:
     return PriceReportSummary.model_validate(queries.price_report_summary(db))
 
 
+@router.post("/bulk/approve", response_model=PriceReportBulkResult, summary="批量通过上报(发固定金币)")
+def bulk_approve_price_reports(
+    body: PriceReportBulkRequest,
+    request: Request,
+    admin: Annotated[AdminUser, Depends(require_role("operator"))],
+    db: AdminDb,
+) -> PriceReportBulkResult:
+    results: list[PriceReportBulkItemResult] = []
+    ip = get_client_ip(request)
+    for report_id in body.ids:
+        try:
+            rep = _approve_price_report(db, admin, report_id, ip, bulk=True)
+            results.append(PriceReportBulkItemResult(id=report_id, ok=True, status=rep.status))
+        except HTTPException as exc:
+            db.rollback()
+            results.append(PriceReportBulkItemResult(id=report_id, ok=False, error=str(exc.detail)))
+        except Exception:  # noqa: BLE001 - 单笔失败不打断整批
+            db.rollback()
+            results.append(PriceReportBulkItemResult(id=report_id, ok=False, error="系统异常"))
+    return _bulk_result(results)
+
+
+@router.post("/bulk/reject", response_model=PriceReportBulkResult, summary="批量拒绝上报")
+def bulk_reject_price_reports(
+    body: PriceReportBulkRejectRequest,
+    request: Request,
+    admin: Annotated[AdminUser, Depends(require_role("operator"))],
+    db: AdminDb,
+) -> PriceReportBulkResult:
+    results: list[PriceReportBulkItemResult] = []
+    ip = get_client_ip(request)
+    for report_id in body.ids:
+        try:
+            rep = _reject_price_report(db, admin, report_id, body.reason, ip, bulk=True)
+            results.append(PriceReportBulkItemResult(id=report_id, ok=True, status=rep.status))
+        except HTTPException as exc:
+            db.rollback()
+            results.append(PriceReportBulkItemResult(id=report_id, ok=False, error=str(exc.detail)))
+        except Exception:  # noqa: BLE001 - 单笔失败不打断整批
+            db.rollback()
+            results.append(PriceReportBulkItemResult(id=report_id, ok=False, error="系统异常"))
+    return _bulk_result(results)
+
+
 @router.post("/{report_id}/approve", response_model=OkResponse, summary="通过上报(发固定金币)")
 def approve_price_report(
     report_id: int,
@@ -67,27 +168,7 @@ def approve_price_report(
     admin: Annotated[AdminUser, Depends(require_role("operator"))],
     db: AdminDb,
 ) -> OkResponse:
-    # 行锁(SELECT FOR UPDATE):并发/连点双请求会都读到 pending → 各发一次金币双倍发奖,
-    # 锁住该行串行化,第二个请求拿锁后看到 approved → 走 400。SQLite 下 FOR UPDATE 为 no-op。
-    rep = db.get(PriceReport, report_id, with_for_update=True)
-    if rep is None:
-        raise HTTPException(status_code=404, detail="上报记录不存在")
-    if rep.status != "pending":
-        raise HTTPException(status_code=400, detail=f"该上报已审核过(当前 {rep.status}),不可重复操作")
-    coins = PRICE_REPORT_REWARD_COINS
-    # 改状态 + 发金币 + 审计同一事务(commit=False),最后一起 commit:改了就有痕、发了就留账
-    mutations.review_price_report(db, rep, status="approved", reward_coins=coins, commit=False)
-    wallet_repo.grant_coins(
-        db, rep.user_id, coins,
-        biz_type="price_report_reward", ref_id=str(rep.id), remark="上报更低价审核通过",
-    )
-    write_audit(
-        db, admin, action="price_report.approve", target_type="price_report", target_id=report_id,
-        detail={"reward_coins": coins, "user_id": rep.user_id}, ip=get_client_ip(request), commit=False,
-    )
-    db.commit()
-    # PRD #11 爆料审核通过:发金币后通知用户(站内 + push)。业务已 commit,通知失败只 log。
-    notification_events.notify_report_approved(db, rep)
+    _approve_price_report(db, admin, report_id, get_client_ip(request))
     return OkResponse()
 
 
@@ -99,16 +180,5 @@ def reject_price_report(
     admin: Annotated[AdminUser, Depends(require_role("operator"))],
     db: AdminDb,
 ) -> OkResponse:
-    rep = db.get(PriceReport, report_id, with_for_update=True)  # 行锁,同 approve(防并发重复审核)
-    if rep is None:
-        raise HTTPException(status_code=404, detail="上报记录不存在")
-    if rep.status != "pending":
-        raise HTTPException(status_code=400, detail=f"该上报已审核过(当前 {rep.status}),不可重复操作")
-    reason = body.reason.strip()
-    mutations.review_price_report(db, rep, status="rejected", reject_reason=reason, commit=False)
-    write_audit(
-        db, admin, action="price_report.reject", target_type="price_report", target_id=report_id,
-        detail={"reason": reason, "user_id": rep.user_id}, ip=get_client_ip(request), commit=False,
-    )
-    db.commit()
+    _reject_price_report(db, admin, report_id, body.reason, get_client_ip(request))
     return OkResponse()

app/admin/routers/risk_monitor.py

@@ -0,0 +1,331 @@
+"""风控监控：统计、风险事件列表/详情及忽略、封禁、解封。"""
+from __future__ import annotations
+
+from typing import Annotated, Literal
+
+from fastapi import APIRouter, Depends, HTTPException, Query, Request, status
+
+from app.admin.audit import write_audit
+from app.admin.deps import (
+    AdminDb,
+    get_client_ip,
+    require_page,
+    require_role,
+)
+from app.admin.repositories import risk_monitor as repo
+from app.admin.schemas.risk_monitor import (
+    RestrictionRevokeResponse,
+    RiskActionRequest,
+    RiskActionResponse,
+    RiskDetailPage,
+    RiskIncidentPage,
+    RiskMonitorSummary,
+    RiskResetResponse,
+    RiskRuleConfig,
+)
+from app.core.config_schema import (
+    RISK_COMPARE_DAILY_THRESHOLD_KEY,
+    RISK_ONECLICK_DAILY_THRESHOLD_KEY,
+    RISK_SMS_HOURLY_THRESHOLD_KEY,
+)
+from app.models.risk import RiskIncident, SubjectRestriction
+from app.repositories import app_config
+from app.repositories import risk as risk_repo
+
+router = APIRouter(
+    prefix="/admin/api/risk-monitor",
+    tags=["admin-risk-monitor"],
+    dependencies=[Depends(require_page("risk-monitor"))],
+)
+
+RiskKind = Literal["sms", "oneclick", "compare"]
+
+
+def _rule_config(db) -> RiskRuleConfig:
+    return RiskRuleConfig(
+        sms_hourly_threshold=risk_repo.get_rule_threshold(
+            db, risk_repo.RULE_SMS_HOURLY
+        ),
+        oneclick_daily_threshold=risk_repo.get_rule_threshold(
+            db, risk_repo.RULE_ONECLICK_DAILY
+        ),
+        compare_daily_threshold=risk_repo.get_rule_threshold(
+            db, risk_repo.RULE_COMPARE_DAILY
+        ),
+    )
+
+
+def _incident_or_404(db, incident_id: int, kind: RiskKind | None = None) -> RiskIncident:
+    incident = db.get(RiskIncident, incident_id)
+    if incident is None:
+        raise HTTPException(status_code=404, detail="风险事件不存在")
+    if kind and incident.rule_code != repo.KIND_TO_RULE[kind]:
+        raise HTTPException(status_code=404, detail="风险事件类型不匹配")
+    return incident
+
+
+@router.get("/summary", response_model=RiskMonitorSummary, summary="风控监控顶部卡片")
+def get_summary(db: AdminDb) -> RiskMonitorSummary:
+    return RiskMonitorSummary(**repo.summary(db))
+
+
+@router.get("/rules", response_model=RiskRuleConfig, summary="读取风控规则阈值")
+def get_rules(db: AdminDb) -> RiskRuleConfig:
+    return _rule_config(db)
+
+
+@router.patch("/rules", response_model=RiskRuleConfig, summary="修改风控规则并即时重算")
+def update_rules(
+    body: RiskRuleConfig,
+    request: Request,
+    admin: Annotated[object, Depends(require_role("operator", "tech"))],
+    db: AdminDb,
+) -> RiskRuleConfig:
+    before = _rule_config(db).model_dump()
+    after = body.model_dump()
+    values = (
+        (RISK_SMS_HOURLY_THRESHOLD_KEY, body.sms_hourly_threshold),
+        (RISK_ONECLICK_DAILY_THRESHOLD_KEY, body.oneclick_daily_threshold),
+        (RISK_COMPARE_DAILY_THRESHOLD_KEY, body.compare_daily_threshold),
+    )
+    for key, value in values:
+        app_config.set_value(
+            db, key, value, admin_id=admin.id, commit=False
+        )
+
+    now = risk_repo.utcnow()
+    risk_repo.reconcile_behavior_rule(
+        db, rule_code=risk_repo.RULE_SMS_HOURLY, at=now, commit=False
+    )
+    risk_repo.reconcile_behavior_rule(
+        db, rule_code=risk_repo.RULE_ONECLICK_DAILY, at=now, commit=False
+    )
+    risk_repo.reconcile_compare_rule(db, at=now, commit=False)
+    write_audit(
+        db,
+        admin,
+        action="risk.rules.update",
+        target_type="risk_rule",
+        target_id="all",
+        detail={"before": before, "after": after},
+        ip=get_client_ip(request),
+        commit=False,
+    )
+    db.commit()
+    return _rule_config(db)
+
+
+@router.post(
+    "/reset",
+    response_model=RiskResetResponse,
+    summary="重置三类待处理报警并从零重新累计",
+)
+def reset_alerts(
+    request: Request,
+    admin: Annotated[object, Depends(require_role("operator", "tech"))],
+    db: AdminDb,
+) -> RiskResetResponse:
+    reset_at = risk_repo.utcnow()
+    counts = repo.reset_open_alerts(db, admin_id=admin.id, reset_at=reset_at)
+    total = sum(counts.values())
+    write_audit(
+        db,
+        admin,
+        action="risk.alerts.reset",
+        target_type="risk_monitor",
+        target_id="all",
+        detail={
+            "reset_at": reset_at.isoformat(),
+            "reset_incident_count": total,
+            "reset_counts": counts,
+            "restrictions_changed": False,
+        },
+        ip=get_client_ip(request),
+        commit=False,
+    )
+    db.commit()
+    return RiskResetResponse(
+        reset_at=reset_at,
+        reset_incident_count=total,
+        reset_counts=counts,
+    )
+
+
+@router.get(
+    "/incidents/{kind}",
+    response_model=RiskIncidentPage,
+    summary="按短信/一键登录/比价读取风险事件",
+)
+def get_incidents(
+    kind: RiskKind,
+    db: AdminDb,
+    incident_status: Annotated[
+        Literal["open", "ignored", "blocked", "resolved", "all"], Query(alias="status")
+    ] = "open",
+    limit: Annotated[int, Query(ge=1, le=100)] = 20,
+    cursor: Annotated[int, Query(ge=0)] = 0,
+) -> RiskIncidentPage:
+    if kind == "compare":
+        repo.sync_today_compare_incidents(db)
+    items, next_cursor, total = repo.list_incidents(
+        db, kind=kind, status=incident_status, limit=limit, cursor=cursor
+    )
+    return RiskIncidentPage(items=items, next_cursor=next_cursor, total=total)
+
+
+@router.get(
+    "/incidents/{kind}/{incident_id}/details",
+    response_model=RiskDetailPage,
+    summary="风险事件当期事实明细",
+)
+def get_incident_details(
+    kind: RiskKind,
+    incident_id: int,
+    db: AdminDb,
+    limit: Annotated[int, Query(ge=1, le=100)] = 20,
+    cursor: Annotated[int, Query(ge=0)] = 0,
+) -> RiskDetailPage:
+    incident = _incident_or_404(db, incident_id, kind)
+    return RiskDetailPage(
+        **repo.incident_details(
+            db, incident=incident, kind=kind, limit=limit, cursor=cursor
+        )
+    )
+
+
+@router.post(
+    "/incidents/{incident_id}/ignore",
+    response_model=RiskActionResponse,
+    summary="忽略风险事件",
+)
+def ignore_incident(
+    incident_id: int,
+    body: RiskActionRequest,
+    request: Request,
+    admin: Annotated[object, Depends(require_role("operator", "tech"))],
+    db: AdminDb,
+) -> RiskActionResponse:
+    incident = _incident_or_404(db, incident_id)
+    if incident.status != "open":
+        raise HTTPException(status_code=409, detail="该风险事件已处理")
+    incident.status = "ignored"
+    incident.action_reason = body.reason.strip() or "管理员确认忽略"
+    incident.handled_by = admin.id
+    incident.handled_at = risk_repo.utcnow()
+    write_audit(
+        db,
+        admin,
+        action="risk.incident.ignore",
+        target_type="risk_incident",
+        target_id=incident.id,
+        detail={
+            "rule_code": incident.rule_code,
+            "subject_type": incident.subject_type,
+            "subject_id": incident.subject_id,
+            "reason": incident.action_reason,
+        },
+        ip=get_client_ip(request),
+        commit=False,
+    )
+    db.commit()
+    return RiskActionResponse(incident_id=incident.id, status=incident.status)
+
+
+@router.post(
+    "/incidents/{incident_id}/block",
+    response_model=RiskActionResponse,
+    summary="封禁风险主体",
+)
+def block_incident(
+    incident_id: int,
+    body: RiskActionRequest,
+    request: Request,
+    admin: Annotated[object, Depends(require_role("operator", "tech"))],
+    db: AdminDb,
+) -> RiskActionResponse:
+    incident = _incident_or_404(db, incident_id)
+    if incident.status not in ("open", "blocked"):
+        raise HTTPException(status_code=409, detail="该风险事件已处理")
+    if incident.subject_type == "device":
+        if incident.subject_id.startswith("legacy-ip:"):
+            raise HTTPException(
+                status_code=status.HTTP_400_BAD_REQUEST,
+                detail="旧客户端未上报设备ID，不能执行设备封禁",
+            )
+        scope = risk_repo.SCOPE_AUTH_DEVICE
+    elif incident.subject_type == "user":
+        scope = risk_repo.SCOPE_ECONOMIC_ACCOUNT
+    else:  # pragma: no cover - 当前三条规则只会生成 device/user
+        raise HTTPException(status_code=400, detail="该主体类型暂不支持封禁")
+
+    reason = body.reason.strip() or "风控规则命中"
+    restriction = risk_repo.activate_restriction(
+        db,
+        subject_type=incident.subject_type,
+        subject_id=incident.subject_id,
+        scope=scope,
+        reason=reason,
+        incident_id=incident.id,
+        admin_id=admin.id,
+    )
+    incident.status = "blocked"
+    incident.action_reason = reason
+    incident.handled_by = admin.id
+    incident.handled_at = risk_repo.utcnow()
+    write_audit(
+        db,
+        admin,
+        action="risk.subject.block",
+        target_type=incident.subject_type,
+        target_id=incident.subject_id,
+        detail={
+            "incident_id": incident.id,
+            "rule_code": incident.rule_code,
+            "scope": scope,
+            "reason": reason,
+        },
+        ip=get_client_ip(request),
+        commit=False,
+    )
+    db.commit()
+    return RiskActionResponse(
+        incident_id=incident.id,
+        status=incident.status,
+        restriction_id=restriction.id,
+    )
+
+
+@router.post(
+    "/restrictions/{restriction_id}/revoke",
+    response_model=RestrictionRevokeResponse,
+    summary="解除主体限制",
+)
+def revoke_restriction(
+    restriction_id: int,
+    request: Request,
+    admin: Annotated[object, Depends(require_role("operator", "tech"))],
+    db: AdminDb,
+) -> RestrictionRevokeResponse:
+    restriction = db.get(SubjectRestriction, restriction_id)
+    if restriction is None:
+        raise HTTPException(status_code=404, detail="限制记录不存在")
+    if restriction.active:
+        risk_repo.revoke_restriction(db, restriction=restriction, admin_id=admin.id)
+        if restriction.incident_id:
+            incident = db.get(RiskIncident, restriction.incident_id)
+            if incident and incident.status == "blocked":
+                incident.status = "resolved"
+                incident.handled_by = admin.id
+                incident.handled_at = risk_repo.utcnow()
+        write_audit(
+            db,
+            admin,
+            action="risk.subject.unblock",
+            target_type=restriction.subject_type,
+            target_id=restriction.subject_id,
+            detail={"restriction_id": restriction.id, "scope": restriction.scope},
+            ip=get_client_ip(request),
+            commit=False,
+        )
+        db.commit()
+    return RestrictionRevokeResponse(restriction_id=restriction.id)

app/admin/routers/users.py

@@ -16,6 +16,7 @@ from app.admin.schemas.user import (
     GrantCashRequest,
     GrantCoinsRequest,
     SetDebugTraceRequest,
+    SetUserRiskRequest,
     SetUserStatusRequest,
     UserCoinRecord,
     UserRewardStats,
@@ -84,12 +85,21 @@ def get_user_reward_stats(
     db: AdminDb,
     date_from: Annotated[datetime | None, Query()] = None,
     date_to: Annotated[datetime | None, Query()] = None,
+    withdraw_source: Annotated[
+        str | None, Query(pattern="^(coin_cash|invite_cash)$")
+    ] = None,
 ) -> UserRewardStats:
     """提现详情抽屉「用户统计区」。date_from/date_to 都不传 = 注册至今(全量)。"""
-    if user_repo.get_user_by_id(db, user_id) is None:
+    if not user_repo.user_exists(db, user_id):
         raise HTTPException(status_code=404, detail="用户不存在")
     return UserRewardStats(
-        **queries.user_reward_stats(db, user_id, date_from=date_from, date_to=date_to)
+        **queries.user_reward_stats(
+            db,
+            user_id,
+            date_from=date_from,
+            date_to=date_to,
+            withdraw_source=withdraw_source,
+        )
     )
 
 
@@ -138,6 +148,50 @@ def set_user_status(
     return OkResponse()
 
 
+@router.post("/{user_id}/risk", response_model=OkResponse, summary="设置人工高风险标记与备注")
+def set_user_risk(
+    user_id: int,
+    body: SetUserRiskRequest,
+    request: Request,
+    admin: Annotated[
+        AdminUser, Depends(require_role("operator", "finance"))
+    ],
+    db: AdminDb,
+) -> OkResponse:
+    user = user_repo.get_user_by_id(db, user_id)
+    if user is None:
+        raise HTTPException(status_code=404, detail="用户不存在")
+    before = {
+        "is_high_risk": user.is_high_risk,
+        "high_risk_note": user.high_risk_note,
+    }
+    mutations.set_user_risk(
+        db,
+        user,
+        is_high_risk=body.is_high_risk,
+        note=body.note,
+        commit=False,
+    )
+    write_audit(
+        db,
+        admin,
+        action="user.risk.set",
+        target_type="user",
+        target_id=user_id,
+        detail={
+            "before": before,
+            "after": {
+                "is_high_risk": user.is_high_risk,
+                "high_risk_note": user.high_risk_note,
+            },
+        },
+        ip=get_client_ip(request),
+        commit=False,
+    )
+    db.commit()
+    return OkResponse()
+
+
 @router.post("/{user_id}/debug-trace", response_model=OkResponse, summary="开关调试链接权限")
 def set_user_debug_trace(
     user_id: int,

app/admin/routers/withdraw.py

@@ -1,4 +1,4 @@
-"""admin 提现:列表(读)+ 单笔重试查单 + 批量对账(写,带审计)。
+"""admin 提现:列表(读)+ 单笔/批量查单与审核操作(写,带审计)。
 
 提现的钱逻辑(查微信/退款/撤单/幂等)全部复用 app.repositories.wallet,admin 只触发 + 记审计。
 这些 wallet 函数内部各自 commit(涉及微信调用),审计在其后单独 commit:操作本身幂等,
@@ -14,17 +14,16 @@ from fastapi import APIRouter, Depends, HTTPException, Query, Request
 from app.admin.audit import write_audit
 from app.admin.deps import AdminDb, get_client_ip, get_current_admin, require_role
 from app.admin.repositories import queries
-from app.admin.schemas.common import CursorPage
 from app.admin.schemas.admin import AdminAuditLogOut
+from app.admin.schemas.common import CursorPage
 from app.admin.schemas.wallet import (
     CashTxnOut,
-    ReconcileResult,
+    InviteOverviewOut,
+    WithdrawBulkItemResult,
     WithdrawBulkRejectRequest,
     WithdrawBulkRequest,
     WithdrawBulkResult,
-    WithdrawBulkItemResult,
     WithdrawDetailOut,
-    WithdrawLedgerCheckOut,
     WithdrawListItemOut,
     WithdrawOrderOut,
     WithdrawRejectRequest,
@@ -83,8 +82,16 @@ def list_withdraws(
         cursor=cursor,
     )
     # 联表带出手机号/昵称 + 累计成功提现(本页 user_id 批量富化,2 条聚合查询,无 N+1)。
-    enrichment = queries.withdraw_list_enrichment(db, [o.user_id for o in items])
-    _empty = {"phone": None, "nickname": None, "cumulative_success_cents": 0}
+    enrichment = queries.withdraw_list_enrichment(
+        db, [o.user_id for o in items], source=source
+    )
+    _empty = {
+        "phone": None,
+        "nickname": None,
+        "is_high_risk": False,
+        "high_risk_note": None,
+        "cumulative_success_cents": 0,
+    }
     out_items = [
         WithdrawListItemOut.model_validate(o).model_copy(
             update=enrichment.get(o.user_id, _empty)
@@ -95,8 +102,13 @@ def list_withdraws(
 
 
 @router.get("/summary", response_model=WithdrawSummaryOut, summary="提现审核台统计")
-def withdraws_summary(db: AdminDb) -> WithdrawSummaryOut:
-    return WithdrawSummaryOut(**queries.withdraw_summary(db))
+def withdraws_summary(
+    db: AdminDb,
+    source: Annotated[
+        str | None, Query(pattern="^(coin_cash|invite_cash)$")
+    ] = None,
+) -> WithdrawSummaryOut:
+    return WithdrawSummaryOut(**queries.withdraw_summary(db, source=source))
 
 
 @router.get(
@@ -129,13 +141,11 @@ def withdraw_health_check(db: AdminDb) -> WxpayHealthCheckOut:
         issues.append("免确认授权回调地址未配置")
 
     # 实际是否自动对账 = env 部署总闸(worker 起没起)AND 运营后台 DB 开关(本轮跑不跑)。
+    # 自动查单属于非阻断运维能力:状态继续返回给调用方,但关闭时不计入微信提现配置 issues,
+    # 避免把“没有自动扫单”误报成“无法打款”。
     worker_running = settings.WITHDRAW_AUTO_RECONCILE_ENABLED
     daily_on = bool(app_config.get_value(db, "withdraw_auto_reconcile_enabled"))
     auto_reconcile_enabled = worker_running and daily_on
-    if not worker_running:
-        issues.append("自动对账 worker 未启动(部署侧 env WITHDRAW_AUTO_RECONCILE_ENABLED=false)")
-    elif not daily_on:
-        issues.append("自动对账运营开关已关闭(系统配置页可开)")
 
     return WxpayHealthCheckOut(
         ok=not issues,
@@ -155,13 +165,13 @@ def withdraw_health_check(db: AdminDb) -> WxpayHealthCheckOut:
     )
 
 
-@router.get("/ledger-check", response_model=WithdrawLedgerCheckOut, summary="提现资金账本校验")
-def withdraw_ledger_check(db: AdminDb) -> WithdrawLedgerCheckOut:
-    return WithdrawLedgerCheckOut(**queries.withdraw_ledger_check(db))
-
-
 @router.get("/{out_bill_no}", response_model=WithdrawDetailOut, summary="提现单详情")
-def withdraw_detail(out_bill_no: str, db: AdminDb) -> WithdrawDetailOut:
+def withdraw_detail(
+    out_bill_no: str,
+    db: AdminDb,
+    date_from: Annotated[datetime | None, Query()] = None,
+    date_to: Annotated[datetime | None, Query()] = None,
+) -> WithdrawDetailOut:
     order = queries.get_withdraw_by_out_bill_no(db, out_bill_no)
     if order is None:
         raise HTTPException(status_code=404, detail="提现单不存在")
@@ -174,6 +184,8 @@ def withdraw_detail(out_bill_no: str, db: AdminDb) -> WithdrawDetailOut:
             id=user.id,
             phone=user.phone,
             nickname=user.nickname,
+            is_high_risk=user.is_high_risk,
+            high_risk_note=user.high_risk_note,
             status=user.status,
             wechat_nickname=user.wechat_nickname,
             wechat_avatar_url=user.wechat_avatar_url,
@@ -197,37 +209,36 @@ def withdraw_detail(out_bill_no: str, db: AdminDb) -> WithdrawDetailOut:
         recent_withdraws,
         overview["cash_balance_cents"] if overview else 0,
     )
+    detail_enrichment = queries.withdraw_list_enrichment(
+        db, [order.user_id], source=order.source
+    ).get(order.user_id, {})
 
     return WithdrawDetailOut(
         order=WithdrawOrderOut.model_validate(order),
         user=user_snapshot,
+        cumulative_success_cents=int(
+            detail_enrichment.get("cumulative_success_cents", 0)
+        ),
         risk_flags=risk_flags,
         risk_score=risk_score,
         recent_withdraws=[WithdrawOrderOut.model_validate(o) for o in recent_withdraws],
         recent_cash_transactions=[CashTxnOut.model_validate(t) for t in recent_cash_transactions],
         audit_logs=[AdminAuditLogOut.model_validate(log) for log in audit_logs],
+        invite_overview=(
+            InviteOverviewOut(
+                **queries.invite_overview(
+                    db,
+                    order.user_id,
+                    date_from=date_from,
+                    date_to=date_to,
+                )
+            )
+            if order.source == "invite_cash"
+            else None
+        ),
     )
 
 
-# 注意:/reconcile 必须在 /{out_bill_no}/refresh 之前声明(静态路径优先于路径参数)
-@router.post("/reconcile", response_model=ReconcileResult, summary="批量对账(扫超时 pending 单)")
-def reconcile(
-    request: Request,
-    admin: Annotated[AdminUser, Depends(require_role("finance"))],
-    db: AdminDb,
-    older_than_minutes: Annotated[int, Query(ge=0)] = 15,
-) -> ReconcileResult:
-    try:
-        result = wallet_repo.reconcile_pending_withdraws(db, older_than_minutes=older_than_minutes)
-    except wxpay.WxPayNotConfiguredError as e:
-        raise HTTPException(status_code=503, detail="微信支付未配置") from e
-    write_audit(
-        db, admin, action="withdraw.reconcile", target_type="withdraw", target_id=None,
-        detail=result, ip=get_client_ip(request), commit=True,
-    )
-    return ReconcileResult(**result)
-
-
 def _bulk_result(items: list[WithdrawBulkItemResult]) -> WithdrawBulkResult:
     success = sum(1 for item in items if item.ok)
     return WithdrawBulkResult(

app/admin/schemas/ad_revenue.py

@@ -40,6 +40,8 @@ class AdRevenueRecord(BaseModel):
     expected_coin: int = Field(..., description="按公式复算应发金币")
     actual_coin: int = Field(..., description="实际入账金币")
     matched: bool = Field(..., description="复算与实发是否一致")
+    adn: str | None = Field(None, description="本条发奖对应的实际填充 ADN 子渠道")
+    slot_id: str | None = Field(None, description="本条发奖对应的底层 mediation rit")
 
 
 class AdRevenueDaily(BaseModel):
@@ -73,6 +75,7 @@ class AdRevenueTypeStat(BaseModel):
 
     impressions: int = Field(..., description="该类型展示条数合计")
     revenue_yuan: float = Field(..., description="该类型预估收益合计(元)")
+    ecpm_yuan: float | None = Field(None, description="按真实展示次数加权的 SDK eCPM(元/千次)")
 
 
 class AdRevenueRow(BaseModel):
@@ -142,6 +145,10 @@ class AdRevenueReportOut(BaseModel):
         default_factory=dict,
         description="按广告类型(ad_type)小计 {ad_type: {impressions, revenue_yuan}};前端取 draw / reward_video 做分类大盘",
     )
+    category_stats: dict[str, AdRevenueTypeStat] = Field(
+        default_factory=dict,
+        description="按经营分类小计：draw=draw+历史 feed，video=reward_video+withdrawal_video",
+    )
     scene_stats: dict[str, AdRevenueTypeStat] = Field(
         default_factory=dict,
         description="按信息流场景(feed_scene)小计 {comparison/coupon/welfare: {impressions, revenue_yuan}};"

app/admin/schemas/comparison.py

@@ -29,6 +29,7 @@ class AdminComparisonListItem(BaseModel):
     source_price_cents: int | None = None
     best_price_cents: int | None = None
     saved_amount_cents: int | None = None
+    ordered: bool = False
     # debug 概览
     total_ms: int | None = None
     step_count: int | None = None
@@ -39,8 +40,10 @@ class AdminComparisonListItem(BaseModel):
     # 本次比价 LLM 总成本(元,按当时价冻结);旧记录/未回填为 None → 前端「成本」列回退估算。见 services/llm_cost.py。
     llm_cost_yuan: float | None = None
     device_model: str | None = None
+    device_model_name: str | None = None
     rom_vendor: str | None = None
     rom_name: str | None = None
+    rom_version: int | None = None
     android_version: str | None = None
     app_version: str | None = None
     ad_revenue_yuan: float = 0.0   # 本次比价看的信息流广告预估收益(元),queries 瞬态挂 ORM 实例上
@@ -84,7 +87,6 @@ class AdminComparisonDetail(AdminComparisonListItem):
     skipped_dish_names: list = []
     # 全量环境
     device_manufacturer: str | None = None
-    rom_version: int | None = None
     android_sdk: int | None = None
     app_version_code: int | None = None
     source_app_version: str | None = None

app/admin/schemas/coupon_data.py

@@ -79,10 +79,10 @@ class CouponDataRow(BaseModel):
     started_at: datetime = Field(..., description="发起时刻(明细「时间」列)")
     claimed_count: int | None = None
     point_success_count: int | None = Field(
-        None, description="本次成功券点位数(success+already_claimed);无逐券埋点为空"
+        None, description="本次成功单券数(success+already_claimed);无逐券事件为空"
     )
     point_total_count: int | None = Field(
-        None, description="本次尝试券点位数(success+already_claimed+failed,不含 skipped);无逐券埋点为空"
+        None, description="本次尝试单券数(success+already_claimed+failed,不含 skipped);无逐券事件为空"
     )
     trace_url: str | None = Field(None, description="pricebot 公网 trace 链接(仅 completed 有);admin 渲染可点链接,无则显示可复制 trace_id")
     ad_revenue_yuan: float = Field(

app/admin/schemas/feedback.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 
 from datetime import datetime
 
-from pydantic import BaseModel, ConfigDict, Field
+from pydantic import BaseModel, ConfigDict, Field, field_validator
 
 from app.core.rewards import FEEDBACK_REWARD_MAX_COINS
 
@@ -32,7 +32,10 @@ class FeedbackOut(BaseModel):
     # 提交端环境快照(feedback 表列):提交版本号 / 机型OS版本;改版前的历史反馈为 None
     app_version: str | None = None
     device_model: str | None = None
+    device_model_name: str | None = None
+    device_manufacturer: str | None = None
     rom_name: str | None = None
+    rom_version: int | None = None
     android_version: str | None = None
     # 联表瞬态字段(queries._attach_user_info 挂):列表展示完整手机号,点手机号查该用户全部反馈
     phone: str | None = None
@@ -55,6 +58,54 @@ class FeedbackRejectRequest(BaseModel):
     reply: str | None = Field(default=None, max_length=256, description="给用户的回复留言,用户端可见")
 
 
+class FeedbackBulkRequest(BaseModel):
+    ids: list[int] = Field(min_length=1, max_length=50, description="待审核反馈 ID 列表")
+
+    @field_validator("ids")
+    @classmethod
+    def _ids_must_be_unique(cls, ids: list[int]) -> list[int]:
+        if len(ids) != len(set(ids)):
+            raise ValueError("反馈 ID 不能重复")
+        return ids
+
+
+class FeedbackBulkApproveRequest(FeedbackBulkRequest):
+    reward_coins: int = Field(
+        ge=1,
+        le=FEEDBACK_REWARD_MAX_COINS,
+        description="每条采纳反馈发放的金币数",
+    )
+    note: str | None = Field(default=None, max_length=256, description="采纳要点/审核备注(内部)")
+    reply: str | None = Field(default=None, max_length=256, description="给用户的回复留言,用户端可见")
+
+
+class FeedbackBulkRejectRequest(FeedbackBulkRequest):
+    reason: str = Field(min_length=1, max_length=256, description="批量未采纳原因,用户端可见")
+    note: str | None = Field(default=None, max_length=256, description="运营内部审核备注")
+    reply: str | None = Field(default=None, max_length=256, description="给用户的回复留言,用户端可见")
+
+    @field_validator("reason")
+    @classmethod
+    def _reason_not_blank(cls, value: str) -> str:
+        if not value.strip():
+            raise ValueError("未采纳原因不能为空")
+        return value.strip()
+
+
+class FeedbackBulkItemResult(BaseModel):
+    id: int
+    ok: bool
+    status: str | None = None
+    error: str | None = None
+
+
+class FeedbackBulkResult(BaseModel):
+    total: int
+    success: int
+    failed: int
+    items: list[FeedbackBulkItemResult]
+
+
 class FeedbackSummary(BaseModel):
     """审核台顶部各状态计数(pending 含历史 new 态)。"""
 

app/admin/schemas/guide_video.py

@@ -0,0 +1,25 @@
+"""admin 新手引导视频配置 schemas(开关 / 视频地址 / 前几次 / 每次金币)。"""
+from __future__ import annotations
+
+from pydantic import BaseModel, Field
+
+from app.repositories.guide_video import MAX_PLAYS_LIMIT, REWARD_COIN_LIMIT
+
+
+class GuideVideoConfigOut(BaseModel):
+    enabled: bool
+    video_url: str | None = None   # 相对地址 /media/guide_video/xxx.mp4;未配片 = None
+    max_plays: int
+    reward_coin: int
+    updated_at: str | None = None
+    # 只读统计,后台展示用:已有多少次播放、其中已发币多少次。
+    total_plays: int = 0
+    granted_plays: int = 0
+
+
+class GuideVideoConfigUpdate(BaseModel):
+    """部分更新:只改传入(非 None)字段。视频文件走 /video 上传接口。"""
+
+    enabled: bool | None = None
+    max_plays: int | None = Field(default=None, ge=0, le=MAX_PLAYS_LIMIT)
+    reward_coin: int | None = Field(default=None, ge=0, le=REWARD_COIN_LIMIT)

app/admin/schemas/price_report.py

@@ -56,6 +56,42 @@ class PriceReportRejectRequest(BaseModel):
         return v.strip()
 
 
+class PriceReportBulkRequest(BaseModel):
+    ids: list[int] = Field(min_length=1, max_length=50, description="待审核上报 ID 列表")
+
+    @field_validator("ids")
+    @classmethod
+    def _ids_must_be_unique(cls, ids: list[int]) -> list[int]:
+        if len(ids) != len(set(ids)):
+            raise ValueError("上报 ID 不能重复")
+        return ids
+
+
+class PriceReportBulkRejectRequest(PriceReportBulkRequest):
+    reason: str = Field(min_length=1, max_length=256, description="批量拒绝理由,用户端记录页会看到")
+
+    @field_validator("reason")
+    @classmethod
+    def _reason_not_blank(cls, value: str) -> str:
+        if not value.strip():
+            raise ValueError("拒绝理由不能为空")
+        return value.strip()
+
+
+class PriceReportBulkItemResult(BaseModel):
+    id: int
+    ok: bool
+    status: str | None = None
+    error: str | None = None
+
+
+class PriceReportBulkResult(BaseModel):
+    total: int
+    success: int
+    failed: int
+    items: list[PriceReportBulkItemResult]
+
+
 class PriceReportSummary(BaseModel):
     """审核台顶部各状态计数。"""
 

app/admin/schemas/risk_monitor.py

@@ -0,0 +1,104 @@
+"""风控监控后台接口 schema。"""
+from __future__ import annotations
+
+from datetime import datetime
+
+from pydantic import BaseModel, Field
+
+
+class RiskSummaryCard(BaseModel):
+    kind: str
+    alert_subject_count: int
+    today_total: int
+    threshold: int
+    rule_text: str
+
+
+class RiskMonitorSummary(BaseModel):
+    date: str
+    updated_at: datetime
+    cards: list[RiskSummaryCard]
+
+
+class RiskRuleConfig(BaseModel):
+    sms_hourly_threshold: int = Field(ge=1, le=5)
+    oneclick_daily_threshold: int = Field(ge=1, le=100_000)
+    compare_daily_threshold: int = Field(ge=1, le=100)
+
+
+class RiskIncidentItem(BaseModel):
+    incident_id: int
+    kind: str
+    subject_type: str
+    subject_id: str
+    device_model: str | None = None
+    first_used_at: datetime | None = None
+    phone: str | None = None
+    user_id: int | None = None
+    registered_at: datetime | None = None
+    common_device_id: str | None = None
+    window_start: datetime
+    window_end: datetime
+    first_event_at: datetime
+    triggered_at: datetime
+    last_event_at: datetime
+    event_count: int
+    status: str
+    restricted: bool = False
+    restriction_id: int | None = None
+
+
+class RiskIncidentPage(BaseModel):
+    items: list[RiskIncidentItem]
+    next_cursor: int | None = None
+    total: int
+
+
+class RiskDetailItem(BaseModel):
+    id: int
+    occurred_at: datetime
+    outcome: str
+    phone: str | None = None
+    user_id: int | None = None
+    username: str | None = None
+    account_registered_at: datetime | None = None
+    verified: bool | None = None
+    reason: str | None = None
+    store_name: str | None = None
+    product_names: str | None = None
+    prices: dict[str, float | None] | None = None
+    saved_amount_yuan: float | None = None
+    status: str | None = None
+
+
+class RiskDetailPage(BaseModel):
+    kind: str
+    incident_id: int
+    event_count: int
+    distinct_accounts: int | None = None
+    items: list[RiskDetailItem]
+    next_cursor: int | None = None
+    total: int
+
+
+class RiskActionRequest(BaseModel):
+    reason: str = Field("", max_length=256)
+
+
+class RiskActionResponse(BaseModel):
+    ok: bool = True
+    incident_id: int
+    status: str
+    restriction_id: int | None = None
+
+
+class RiskResetResponse(BaseModel):
+    ok: bool = True
+    reset_at: datetime
+    reset_incident_count: int
+    reset_counts: dict[str, int]
+
+
+class RestrictionRevokeResponse(BaseModel):
+    ok: bool = True
+    restriction_id: int

app/admin/schemas/user.py

@@ -16,6 +16,8 @@ class AdminUserListItem(BaseModel):
     register_channel: str
     status: str
     debug_trace_enabled: bool = False
+    is_high_risk: bool = False
+    high_risk_note: str | None = None
     wechat_openid: str | None = None
     wechat_nickname: str | None = None
     created_at: datetime
@@ -118,3 +120,19 @@ class SetUserStatusRequest(BaseModel):
 
 class SetDebugTraceRequest(BaseModel):
     enabled: bool = Field(..., description="是否给该用户开「复制调试链接」权限")
+
+
+class SetUserRiskRequest(BaseModel):
+    is_high_risk: bool = Field(..., description="是否标记为高风险用户")
+    note: str | None = Field(
+        None,
+        max_length=500,
+        description="高风险备注；标记高风险时必填，解除后清空",
+    )
+
+    @field_validator("note")
+    @classmethod
+    def validate_note(cls, value: str | None, info):
+        if info.data.get("is_high_risk") and not (value or "").strip():
+            raise ValueError("标记高风险时必须填写原因")
+        return value.strip() if value and value.strip() else None

app/admin/schemas/wallet.py

@@ -60,6 +60,8 @@ class WithdrawListItemOut(WithdrawOrderOut):
 
     phone: str | None = None
     nickname: str | None = None
+    is_high_risk: bool = False
+    high_risk_note: str | None = None
     cumulative_success_cents: int = 0  # 累计成功提现 = SUM(amount_cents) WHERE status='success'
 
 
@@ -67,7 +69,10 @@ class WithdrawSummaryOut(BaseModel):
     reviewing_count: int
     reviewing_amount_cents: int
     pending_count: int
+    success_count: int
+    rejected_count: int
     failed_count: int
+    total_count: int
     today_success_count: int
     today_success_amount_cents: int
     today_rejected_count: int
@@ -77,6 +82,8 @@ class WithdrawUserSnapshot(BaseModel):
     id: int
     phone: str
     nickname: str | None = None
+    is_high_risk: bool = False
+    high_risk_note: str | None = None
     status: str
     wechat_nickname: str | None = None
     wechat_avatar_url: str | None = None
@@ -87,19 +94,34 @@ class WithdrawUserSnapshot(BaseModel):
     withdraw_success_cents: int
 
 
+class InviteeDetailOut(BaseModel):
+    user_id: int
+    phone: str
+    registered_at: datetime
+    invite_success: bool
+    first_compare_store: str | None = None
+    first_compare_products: str | None = None
+    first_order_store: str | None = None
+    first_order_products: str | None = None
+    first_order_amount_cents: int | None = None
+
+
+class InviteOverviewOut(BaseModel):
+    invite_total: int
+    invite_success_total: int
+    items: list[InviteeDetailOut]
+
+
 class WithdrawDetailOut(BaseModel):
     order: WithdrawOrderOut
     user: WithdrawUserSnapshot | None = None
+    cumulative_success_cents: int = 0
     risk_flags: list[str]
     risk_score: int
     recent_withdraws: list[WithdrawOrderOut]
     recent_cash_transactions: list[CashTxnOut]
     audit_logs: list[AdminAuditLogOut]
-
-
-class ReconcileResult(BaseModel):
-    checked: int
-    resolved: int
+    invite_overview: InviteOverviewOut | None = None
 
 
 class WithdrawBulkRequest(BaseModel):
@@ -128,26 +150,6 @@ class WithdrawBulkResult(BaseModel):
     items: list[WithdrawBulkItemResult]
 
 
-class WithdrawLedgerCheckOut(BaseModel):
-    ok: bool
-    # 普通现金账(coin_cash:金币兑换的现金)
-    cash_balance_total_cents: int
-    cash_transaction_total_cents: int
-    balance_diff_cents: int
-    missing_withdraw_txn_count: int
-    missing_refund_txn_count: int
-    duplicate_refund_txn_count: int
-    refund_txn_on_non_terminal_count: int
-    # 邀请奖励金账(invite_cash:与普通现金物理隔离,各自对账)。默认 0 向后兼容。
-    invite_cash_balance_total_cents: int = 0
-    invite_cash_transaction_total_cents: int = 0
-    invite_balance_diff_cents: int = 0
-    invite_missing_withdraw_txn_count: int = 0
-    invite_missing_refund_txn_count: int = 0
-    invite_duplicate_refund_txn_count: int = 0
-    invite_refund_txn_on_non_terminal_count: int = 0
-
-
 class WxpayHealthCheckOut(BaseModel):
     ok: bool
     wxpay_configured: bool

app/api/deps.py

@@ -4,7 +4,7 @@ from __future__ import annotations
 import logging
 from typing import Annotated
 
-from fastapi import Depends, HTTPException, status
+from fastapi import Depends, HTTPException, Request, status
 from fastapi.security import HTTPAuthorizationCredentials, HTTPBearer
 from sqlalchemy.orm import Session
 
@@ -77,6 +77,18 @@ def get_current_user_optional(
     return user
 
 
+def get_client_ip(request: Request) -> str:
+    """客户端真实 IP:生产经 nginx 反代优先 X-Forwarded-For 首段,否则直连 IP。
+
+    路由层取 IP 的规范实现(analytics / applog 等共用);core 层(ratelimit)因不能
+    反向依赖 app.api,自留一份私有副本。
+    """
+    xff = request.headers.get("x-forwarded-for")
+    if xff:
+        return xff.split(",")[0].strip()
+    return request.client.host if request.client else ""
+
+
 CurrentUser = Annotated[User, Depends(get_current_user)]
 OptionalUser = Annotated[User | None, Depends(get_current_user_optional)]
 DbSession = Annotated[Session, Depends(get_db)]

app/api/v1/analytics.py

@@ -10,7 +10,7 @@ import logging
 
 from fastapi import APIRouter, HTTPException, Request
 
-from app.api.deps import DbSession
+from app.api.deps import DbSession, get_client_ip
 from app.repositories import analytics as analytics_repo
 from app.repositories import analytics_selfstat as selfstat_repo
 from app.schemas.analytics import AnalyticsBatchIn, AnalyticsIngestOut
@@ -20,19 +20,11 @@ router = APIRouter(prefix="/api/v1/analytics", tags=["analytics"])
 logger = logging.getLogger("shagua.analytics")
 
 
-def _client_ip(request: Request) -> str:
-    """取客户端 IP:生产经 nginx 反代优先 X-Forwarded-For 第一段,否则直连 IP(同 admin get_client_ip)。"""
-    xff = request.headers.get("x-forwarded-for")
-    if xff:
-        return xff.split(",")[0].strip()
-    return request.client.host if request.client else ""
-
-
 @router.post("/events", response_model=AnalyticsIngestOut, summary="批量上报埋点事件")
 def ingest_events(
     batch: AnalyticsBatchIn, request: Request, db: DbSession
 ) -> AnalyticsIngestOut:
-    n = analytics_repo.record_batch(db, batch, client_ip=_client_ip(request))
+    n = analytics_repo.record_batch(db, batch, client_ip=get_client_ip(request))
     return AnalyticsIngestOut(received=n)
 
 

app/api/v1/applog.py

@@ -0,0 +1,50 @@
+"""客户端运行日志批量上报接口。
+
+POST /api/v1/applog/batch — 批量接收客户端运行日志,逐条写专用滚动文件 logs/app-client.log
+(供 Logtail 采进独立 SLS logstore)。鉴权同 analytics(不强制登录,user_id 可选在 body)。
+fire-and-forget:写失败也不 500(避免客户端重试风暴);超批 422、超体积 413、msg 超限截断。
+"""
+from __future__ import annotations
+
+import os
+
+from fastapi import APIRouter, Depends, HTTPException, Request
+
+from app.api.deps import get_client_ip
+from app.core.client_log import write_records
+from app.core.ratelimit import rate_limit
+from app.schemas.applog import AppLogBatchIn, AppLogIngestOut
+
+router = APIRouter(prefix="/api/v1/applog", tags=["applog"])
+
+
+def _enforce_body_limit(request: Request) -> None:
+    """依赖:body 声明过大直接 413(在 body 校验前拦截)。缺 Content-Length 由 nginx 兜底。"""
+    max_bytes = int(os.getenv("APPLOG_MAX_BODY_BYTES", str(1024 * 1024 * 2)))
+    cl = request.headers.get("content-length")
+    if cl is not None and cl.isdigit() and int(cl) > max_bytes:
+        raise HTTPException(status_code=413, detail="日志批量过大")
+
+
+@router.post(
+    "/batch",
+    response_model=AppLogIngestOut,
+    summary="批量上报客户端运行日志",
+    dependencies=[
+        Depends(rate_limit(120, 60, "applog-batch")),
+        Depends(_enforce_body_limit),
+    ],
+)
+def ingest_logs(batch: AppLogBatchIn, request: Request) -> AppLogIngestOut:
+    received, dropped = write_records(
+        batch.logs,
+        meta={
+            "device_id": batch.device_id,
+            "user_id": batch.user_id,
+            "app_ver": batch.app_ver,
+            "platform": batch.platform,
+            "sent_at": batch.sent_at,
+        },
+        client_ip=get_client_ip(request),
+    )
+    return AppLogIngestOut(received=received, dropped=dropped)

app/api/v1/auth.py

@@ -37,6 +37,7 @@ from app.integrations.jiguang import JiguangError, mask_phone, verify_and_get_ph
 from app.integrations.sms import SmsError, send_code, verify_code
 from app.repositories import onboarding as onboarding_repo
 from app.repositories import phone_rebind as rebind_repo
+from app.repositories import risk as risk_repo
 from app.repositories import user as user_repo
 from app.schemas.auth import (
     JverifyLoginRequest,
@@ -70,6 +71,18 @@ SMS_SEND_MAX_PER_HOUR_PER_DEVICE = 5     # 每小时上限
 SMS_SEND_MAX_PER_DAY_PER_DEVICE = 20     # 每天上限(再叠一层日封顶,挡低频长时间轰炸)
 
 
+def _client_ip(request: Request) -> str:
+    xff = request.headers.get("x-forwarded-for")
+    if xff:
+        return xff.split(",")[0].strip()
+    return request.client.host if request.client else ""
+
+
+def _device_subject(device_id: str, request: Request) -> str:
+    # 兼容旧客户端空 device_id；新客户端均上传稳定硬件标识。
+    return device_id or f"legacy-ip:{_client_ip(request)}"
+
+
 def _login_response(
     user, *, onboarding_completed: bool, force_onboarding: bool = False
 ) -> TokenWithUser:
@@ -87,7 +100,15 @@ def _login_response(
 # ===================== 极光一键登录 =====================
 
 @router.post("/jverify-login", response_model=TokenWithUser, summary="极光一键登录")
-def jverify_login(req: JverifyLoginRequest, db: DbSession) -> TokenWithUser:
+def jverify_login(req: JverifyLoginRequest, request: Request, db: DbSession) -> TokenWithUser:
+    subject_id = _device_subject(req.device_id, request)
+    if req.device_id and risk_repo.is_restricted(
+        db,
+        subject_type="device",
+        subject_id=req.device_id,
+        scope=risk_repo.SCOPE_AUTH_DEVICE,
+    ):
+        raise HTTPException(status_code=403, detail="当前设备环境异常，暂无法登录")
     logger.info(
         "jverify_login operator=%s token_len=%d",
         req.operator or "-",
@@ -97,10 +118,37 @@ def jverify_login(req: JverifyLoginRequest, db: DbSession) -> TokenWithUser:
     try:
         phone = verify_and_get_phone(req.login_token)
     except JiguangError as e:
+        risk_repo.record_behavior_event(
+            db,
+            event_type=risk_repo.EVENT_ONECLICK_LOGIN,
+            subject_type="device",
+            subject_id=subject_id,
+            device_id=req.device_id or None,
+            device_model=req.device_model or None,
+            client_ip=_client_ip(request),
+            outcome="failed",
+            reason=str(e),
+            details={"operator": req.operator or None},
+            evaluate_rule=risk_repo.RULE_ONECLICK_DAILY,
+        )
         logger.error("[JG] verify+decrypt failed: %s", e, exc_info=True)
         raise HTTPException(status_code=502, detail=f"jiguang verify failed: {e}") from e
 
     user = user_repo.upsert_user_for_login(db, phone=phone, register_channel="jverify")
+    risk_repo.record_behavior_event(
+        db,
+        event_type=risk_repo.EVENT_ONECLICK_LOGIN,
+        subject_type="device",
+        subject_id=subject_id,
+        user_id=user.id,
+        device_id=req.device_id or None,
+        device_model=req.device_model or None,
+        phone=phone,
+        client_ip=_client_ip(request),
+        outcome="success",
+        details={"operator": req.operator or None},
+        evaluate_rule=risk_repo.RULE_ONECLICK_DAILY,
+    )
     if user.status != "active":
         raise HTTPException(status_code=403, detail="account disabled")
 
@@ -116,12 +164,34 @@ def jverify_login(req: JverifyLoginRequest, db: DbSession) -> TokenWithUser:
     response_model=SmsSendResponse,
     summary="发送短信验证码",
 )
-def sms_send(req: SmsSendRequest, request: Request) -> SmsSendResponse:
+def sms_send(req: SmsSendRequest, request: Request, db: DbSession) -> SmsSendResponse:
+    subject_id = _device_subject(req.device_id, request)
+    if req.device_id and risk_repo.is_restricted(
+        db,
+        subject_type="device",
+        subject_id=req.device_id,
+        scope=risk_repo.SCOPE_AUTH_DEVICE,
+    ):
+        raise HTTPException(status_code=403, detail="当前设备环境异常，暂无法发送验证码")
     # 测试账号:不真发短信(号码非真实手机号,真发会失败/浪费),直接放行让客户端进入填码界面。
     # 真正的"免验证码"在 /sms/login 跳过校验;每日上限也在 login 处算(send 不耗额度)。
     # (也不受下面设备发码限流约束:QA 联调要反复发码。)
     if test_account.is_test_account(req.phone):
         logger.info("test_account sms_send short-circuit (不真发)")
+        risk_repo.record_behavior_event(
+            db,
+            event_type=risk_repo.EVENT_SMS_SEND,
+            subject_type="device",
+            subject_id=subject_id,
+            device_id=req.device_id or None,
+            device_model=req.device_model or None,
+            phone=req.phone,
+            client_ip=_client_ip(request),
+            # 测试号不真发短信，也豁免正式频控；保留流水供排查，但不能污染
+            # “今日短信下发”与短信风控报警。
+            outcome="test",
+            details={"mock": True, "test_account": True},
+        )
         return SmsSendResponse(sent=True, mock=True, cooldown_sec=0)
 
     # 发码防刷:同一设备(device_id) + 同一 IP,每小时 / 每天两道闸,**均只按成功发码计数**。
@@ -139,6 +209,18 @@ def sms_send(req: SmsSendRequest, request: Request) -> SmsSendResponse:
     try:
         cooldown = send_code(req.phone)
     except SmsError as e:
+        risk_repo.record_behavior_event(
+            db,
+            event_type=risk_repo.EVENT_SMS_SEND,
+            subject_type="device",
+            subject_id=subject_id,
+            device_id=req.device_id or None,
+            device_model=req.device_model or None,
+            phone=req.phone,
+            client_ip=_client_ip(request),
+            outcome="failed",
+            reason=str(e),
+        )
         raise HTTPException(status_code=e.status_code, detail=str(e)) from e
 
     # 发码成功 → 两道闸各 +1(被单号冷却挡下的重发走不到这里,故不占额度)
@@ -146,6 +228,20 @@ def sms_send(req: SmsSendRequest, request: Request) -> SmsSendResponse:
 
     from app.core.config import settings  # 局部 import 避免循环
 
+    risk_repo.record_behavior_event(
+        db,
+        event_type=risk_repo.EVENT_SMS_SEND,
+        subject_type="device",
+        subject_id=subject_id,
+        device_id=req.device_id or None,
+        device_model=req.device_model or None,
+        phone=req.phone,
+        client_ip=_client_ip(request),
+        outcome="success",
+        details={"mock": settings.SMS_MOCK},
+        evaluate_rule=risk_repo.RULE_SMS_HOURLY,
+    )
+
     return SmsSendResponse(sent=True, mock=settings.SMS_MOCK, cooldown_sec=cooldown)
 
 
@@ -155,6 +251,7 @@ def sms_send(req: SmsSendRequest, request: Request) -> SmsSendResponse:
     summary="手机号+验证码登录",
 )
 def sms_login(req: SmsLoginRequest, request: Request, db: DbSession) -> TokenWithUser:
+    subject_id = _device_subject(req.device_id, request)
     # 测试账号:免验证码登录 + 每日上限 + 每次都走新手引导(详见 app/core/test_account.py)。
     # 放在最前面:命中即不校验验证码;先扣当日额度,超限直接拒,挡住有人猜到号后脚本刷。
     # 测试账号走自己的每日额度、不受下面 (设备+IP) 每小时限流约束(QA 需在一小时内反复登录联调)。
@@ -162,6 +259,19 @@ def sms_login(req: SmsLoginRequest, request: Request, db: DbSession) -> TokenWit
         if not test_account.try_consume_quota():
             raise HTTPException(status_code=429, detail="测试账号今日使用次数已达上限,请明天再试")
         user = user_repo.upsert_user_for_login(db, phone=req.phone, register_channel="sms")
+        risk_repo.record_behavior_event(
+            db,
+            event_type=risk_repo.EVENT_SMS_LOGIN,
+            subject_type="device",
+            subject_id=subject_id,
+            user_id=user.id,
+            device_id=req.device_id or None,
+            device_model=req.device_model or None,
+            phone=req.phone,
+            client_ip=_client_ip(request),
+            outcome="success",
+            details={"test_account": True},
+        )
         if user.status != "active":
             raise HTTPException(status_code=403, detail="account disabled")
         logger.info("sms_login test_account ok user_id=%d phone=%s", user.id, mask_phone(req.phone))
@@ -182,10 +292,39 @@ def sms_login(req: SmsLoginRequest, request: Request, db: DbSession) -> TokenWit
         detail="登录尝试过于频繁,请稍后再试",
     )
 
-    if not verify_code(req.phone, req.code):
+    try:
+        ok = verify_code(req.phone, req.code)
+    except SmsError as e:  # provider 校验降级(如阿里云接口异常)→ 原样透出其状态码(503),别误报「验证码错误」
+        raise HTTPException(status_code=e.status_code, detail=str(e)) from e
+    if not ok:
+        # 校验码错误才记风控失败事件(provider 降级 503 已在上面提前 raise,不算「验证失败」)
+        risk_repo.record_behavior_event(
+            db,
+            event_type=risk_repo.EVENT_SMS_LOGIN,
+            subject_type="device",
+            subject_id=subject_id,
+            device_id=req.device_id or None,
+            device_model=req.device_model or None,
+            phone=req.phone,
+            client_ip=_client_ip(request),
+            outcome="failed",
+            reason="invalid sms code",
+        )
         raise HTTPException(status_code=400, detail="invalid sms code")
 
     user = user_repo.upsert_user_for_login(db, phone=req.phone, register_channel="sms")
+    risk_repo.record_behavior_event(
+        db,
+        event_type=risk_repo.EVENT_SMS_LOGIN,
+        subject_type="device",
+        subject_id=subject_id,
+        user_id=user.id,
+        device_id=req.device_id or None,
+        device_model=req.device_model or None,
+        phone=req.phone,
+        client_ip=_client_ip(request),
+        outcome="success",
+    )
     if user.status != "active":
         raise HTTPException(status_code=403, detail="account disabled")
 
@@ -322,7 +461,11 @@ def wechat_bind_phone_sms(
         detail="登录尝试过于频繁,请稍后再试",
     )
 
-    if not verify_code(req.phone, req.code):
+    try:
+        ok = verify_code(req.phone, req.code)
+    except SmsError as e:  # provider 校验降级(如阿里云接口异常)→ 原样透出其状态码(503),别误报「验证码错误」
+        raise HTTPException(status_code=e.status_code, detail=str(e)) from e
+    if not ok:
         raise HTTPException(status_code=400, detail="invalid sms code")
 
     return _finish_wechat_bind(

app/api/v1/compare.py

@@ -25,22 +25,34 @@ import uuid
 from typing import Any
 
 import httpx
-from fastapi import APIRouter, HTTPException, Request, status
+from fastapi import APIRouter, BackgroundTasks, HTTPException, Request, status
 from fastapi.concurrency import run_in_threadpool
 
-from app.api.deps import OptionalUser
+from app.api.deps import DbSession, OptionalUser
 from app.core.config import settings
 from app.core.logging import trace_id_ctx
 from app.core.pricebot_client import get_pricebot_client
 from app.core.pricebot_router import pick_pricebot
 from app.db.session import SessionLocal
 from app.repositories import comparison as crud_compare
+from app.repositories import risk as risk_repo
+from app.services.comparison_llm_backfill import backfill_comparison_llm_cost
 
 logger = logging.getLogger("shagua.compare")
 
 router = APIRouter(prefix="/api/v1", tags=["compare"])
 
 
+def _ensure_compare_allowed(user, db) -> None:
+    if user and risk_repo.is_restricted(
+        db,
+        subject_type="user",
+        subject_id=str(user.id),
+        scope=risk_repo.SCOPE_ECONOMIC_ACCOUNT,
+    ):
+        raise HTTPException(status_code=403, detail="账号存在异常，该功能暂不可用")
+
+
 # ============================================================
 # harvest 落库(阻塞 SQLAlchemy → run_in_threadpool,独立 SessionLocal,不阻塞事件循环;
 # 任何写库异常都吞掉、绝不连累比价透传返回 —— 同 coupon.py 现有 best-effort 写法)。
@@ -52,10 +64,14 @@ def _harvest_running_blocking(
     device_id: str | None, device_info: dict | None, trace_url: str | None,
 ) -> None:
     with SessionLocal() as db:
-        crud_compare.harvest_running(
+        rec = crud_compare.harvest_running(
             db, trace_id=trace_id, user_id=user_id, business_type=business_type,
             device_id=device_id, device_info=device_info, trace_url=trace_url,
         )
+        if rec.user_id is not None:
+            risk_repo.sync_compare_incident(
+                db, user_id=rec.user_id, at=rec.created_at
+            )
     logger.info(
         "harvest running row (user=%s)", user_id,
         extra={"phase": "harvest_running", "status": "running", "user_id": user_id},
@@ -65,13 +81,17 @@ def _harvest_running_blocking(
 def _harvest_done_blocking(
     trace_id: str, user_id: int | None, done_params: dict, business_type: str,
     device_id: str | None, device_info: dict | None, trace_url: str | None,
-) -> None:
+) -> int:
     with SessionLocal() as db:
         rec, newly_success = crud_compare.harvest_done(
             db, trace_id=trace_id, user_id=user_id, done_params=done_params,
             business_type=business_type, device_id=device_id,
             device_info=device_info, trace_url=trace_url,
         )
+        if rec.user_id is not None:
+            risk_repo.sync_compare_incident(
+                db, user_id=rec.user_id, at=rec.created_at
+            )
         logger.info(
             "harvest done → %s saved=%s newly=%s", rec.status,
             rec.saved_amount_cents, newly_success,
@@ -83,6 +103,7 @@ def _harvest_done_blocking(
         # 不在此处发邀请奖:#113 已把发奖口径从「比价」移到「实际下单」(order.py),harvest
         # 只记录比价、不发奖。否则比价先于下单 + try_reward 幂等闸会让奖落在「比价」这步,
         # 架空 #113 的「下单才发奖」防刷意图(newly_success 仅留作日志观测)。
+        return rec.id
 
 
 def _harvest_abort_blocking(
@@ -199,25 +220,38 @@ async def _forward(
 
 
 @router.post("/intent/recognize", summary="外卖比价 Phase 1 意图识别 (透传 + 建 running 行)")
-async def intent_recognize(request: Request, user: OptionalUser) -> dict[str, Any]:
+async def intent_recognize(
+    request: Request, user: OptionalUser, db: DbSession
+) -> dict[str, Any]:
+    _ensure_compare_allowed(user, db)
     resp, _, _ = await _forward(request, "/api/intent/recognize", user)
     return resp
 
 
 @router.post("/intent/step", summary="外卖比价 Phase 1 多帧意图识别 (透传, 仅淘宝源)")
-async def intent_step(request: Request, user: OptionalUser) -> dict[str, Any]:
+async def intent_step(request: Request, user: OptionalUser, db: DbSession) -> dict[str, Any]:
+    _ensure_compare_allowed(user, db)
     resp, _, _ = await _forward(request, "/api/intent/step", user)
     return resp
 
 
 @router.post("/intent/precoupon/step", summary="外卖比价 Phase 0 识别前先用券 (透传, 仅美团源)")
-async def intent_precoupon_step(request: Request, user: OptionalUser) -> dict[str, Any]:
+async def intent_precoupon_step(
+    request: Request, user: OptionalUser, db: DbSession
+) -> dict[str, Any]:
+    _ensure_compare_allowed(user, db)
     resp, _, _ = await _forward(request, "/api/intent/precoupon/step", user)
     return resp
 
 
 @router.post("/price/step", summary="外卖比价 Phase 2 步进 (透传 + done 落库)")
-async def price_step(request: Request, user: OptionalUser) -> dict[str, Any]:
+async def price_step(
+    request: Request,
+    background_tasks: BackgroundTasks,
+    user: OptionalUser,
+    db: DbSession,
+) -> dict[str, Any]:
+    _ensure_compare_allowed(user, db)
     resp, trace_id, meta = await _forward(request, "/api/price/step", user)
     # 最终 done 帧(command=done 且 continue=false)→ harvest 更新成终态。
     # (单平台中途 done 被 pricebot 改写成 wait+continue=true,不会命中这里,同 coupon 语义。)
@@ -225,19 +259,25 @@ async def price_step(request: Request, user: OptionalUser) -> dict[str, Any]:
     if action.get("command") == "done" and not resp.get("continue", True):
         done_params = action.get("params") or {}
         try:
-            await run_in_threadpool(
+            record_id = await run_in_threadpool(
                 _harvest_done_blocking, trace_id, (user.id if user else None),
                 done_params, "food",
                 meta.get("device_id"), meta.get("device_info"),
                 resp.get("trace_url") or done_params.get("trace_url"),
             )
+            background_tasks.add_task(
+                backfill_comparison_llm_cost, record_id, trace_id
+            )
         except Exception as e:  # noqa: BLE001
             logger.warning("harvest_done failed trace=%s: %s", trace_id, e)
     return resp
 
 
 @router.post("/trace/epilogue", summary="比价结果页尾声帧 (透传到 pricebot, 用户视角截图入 trace)")
-async def trace_epilogue(request: Request, user: OptionalUser) -> dict[str, Any]:
+async def trace_epilogue(
+    request: Request, user: OptionalUser, db: DbSession
+) -> dict[str, Any]:
+    _ensure_compare_allowed(user, db)
     # App 收到 done、渲染完结果页后,把自己页面的截图(base64)传给 pricebot 存进 trace
     # 目录并触发重传 —— trace 里补上"用户实际看到的汇总页"(步骤帧只有目标 App 画面)。
     # body ~几百 KB(截图 base64), 纯透传壳(harvest_first_frame=False:不建行/不落库,
@@ -250,7 +290,10 @@ async def trace_epilogue(request: Request, user: OptionalUser) -> dict[str, Any]
 
 
 @router.post("/trace/finalize", summary="比价 trace 收尾上云 (透传 + 夭折落库)")
-async def trace_finalize(request: Request, user: OptionalUser) -> dict[str, Any]:
+async def trace_finalize(
+    request: Request, user: OptionalUser, db: DbSession
+) -> dict[str, Any]:
+    _ensure_compare_allowed(user, db)
     # 用户终止 / Phase1 未识别没到 done 帧: pricebot 打包半截上云返回 {trace_url};
     # app-server 顺手把该 trace 的 running 行更新成夭折终态(**不降级 success**)。
     # 客户端 finalize body 带 status(cancelled/failed)+ reason;老客户端只带 trace_id →

app/api/v1/compare_record.py

@@ -16,10 +16,11 @@ import logging
 from fastapi import APIRouter, BackgroundTasks, HTTPException, Query, status
 
 from app.api.deps import CurrentUser, DbSession
-from app.db.session import SessionLocal
-from app.models.comparison import ComparisonRecord
 from app.repositories import comparison as crud_compare
+from app.repositories import risk as risk_repo
 from app.schemas.compare_record import (
+    CompareStartReserveIn,
+    CompareStartReserveOut,
     CompareStatsOut,
     ComparisonRecordCreatedOut,
     ComparisonRecordDetailOut,
@@ -27,14 +28,57 @@ from app.schemas.compare_record import (
     ComparisonRecordOut,
     ComparisonRecordPage,
 )
-from app.services.llm_cost import compute_llm_cost, get_llm_prices
-from app.services.pricebot_llm_calls import fetch_llm_calls
+from app.services.comparison_llm_backfill import backfill_comparison_llm_cost
 
 logger = logging.getLogger("shagua.compare_record")
 
 router = APIRouter(prefix="/api/v1/compare", tags=["compare-record"])
 
 
+@router.post(
+    "/start",
+    response_model=CompareStartReserveOut,
+    summary="预占一次当日比价发起次数（每人每天最多100次）",
+)
+def reserve_compare_start(
+    payload: CompareStartReserveIn,
+    user: CurrentUser,
+    db: DbSession,
+) -> CompareStartReserveOut:
+    if risk_repo.is_restricted(
+        db,
+        subject_type="user",
+        subject_id=str(user.id),
+        scope=risk_repo.SCOPE_ECONOMIC_ACCOUNT,
+    ):
+        raise HTTPException(status_code=403, detail="账号存在异常，该功能暂不可用")
+    try:
+        rec, used = crud_compare.reserve_daily_start(
+            db,
+            user_id=user.id,
+            trace_id=payload.trace_id,
+            business_type=payload.business_type,
+            device_id=payload.device_id,
+        )
+    except crud_compare.DailyCompareStartLimitExceeded:
+        raise HTTPException(
+            status_code=status.HTTP_429_TOO_MANY_REQUESTS,
+            detail="今日已比价超过100次，请明天再试",
+        ) from None
+    except crud_compare.ComparisonTraceOwnershipError:
+        raise HTTPException(
+            status_code=status.HTTP_409_CONFLICT,
+            detail="比价任务标识冲突，请重新发起",
+        ) from None
+    # 风控阈值由后台动态配置，不能再只在固定的 100 次业务上限处同步。
+    risk_repo.sync_compare_incident(db, user_id=user.id, at=rec.created_at)
+    return CompareStartReserveOut(
+        limit=crud_compare.DAILY_COMPARE_START_LIMIT,
+        used=used,
+        remaining=max(crud_compare.DAILY_COMPARE_START_LIMIT - used, 0),
+    )
+
+
 @router.post(
     "/record",
     response_model=ComparisonRecordCreatedOut,
@@ -46,6 +90,13 @@ def report_record(
     db: DbSession,
     background_tasks: BackgroundTasks,
 ) -> ComparisonRecordCreatedOut:
+    if risk_repo.is_restricted(
+        db,
+        subject_type="user",
+        subject_id=str(user.id),
+        scope=risk_repo.SCOPE_ECONOMIC_ACCOUNT,
+    ):
+        raise HTTPException(status_code=403, detail="账号存在异常，该功能暂不可用")
     rec = crud_compare.upsert_record(db, user_id=user.id, payload=payload)
     # LLM 调用明细异步回填:同机拉 pricebot llm_calls 最长 5s 且是 best-effort,放后台
     # 任务做,不阻塞上报响应(顺带给 pricebot 落盘留足余量)。upsert 已 commit,后台用
@@ -67,32 +118,7 @@ def report_record(
 def _backfill_llm_calls(record_id: int, trace_id: str) -> None:
     """后台回填本次比价的 LLM 调用明细 + 派生 llm_call_count/retry_count。
     独立 DB session(请求 session 此时已关);拉取/写库失败只 log,绝不影响已落库的上报。"""
-    calls = fetch_llm_calls(trace_id)
-    if not calls:
-        return
-    db = SessionLocal()
-    try:
-        rec = db.get(ComparisonRecord, record_id)
-        if rec is None:
-            return
-        rec.llm_calls = calls
-        rec.llm_call_count = len(calls)
-        rec.retry_count = sum(1 for c in calls if c.get("error"))
-        # token 累加(usage 已被 pricebot llm_client 归一为 prompt/completion_tokens;
-        # error 的调用 usage 可能为 None,or {} 兜底)
-        rec.input_tokens = sum((c.get("usage") or {}).get("prompt_tokens") or 0 for c in calls)
-        rec.output_tokens = sum((c.get("usage") or {}).get("completion_tokens") or 0 for c in calls)
-        # 本次比价 LLM 成本(元)+ 当时单价快照:按 app_config 现价逐模型算好冻结(services/llm_cost.py)。
-        rec.llm_cost_yuan, rec.llm_price_snapshot = compute_llm_cost(calls, get_llm_prices(db))
-        db.commit()
-        logger.info(
-            "backfill llm_calls trace=%s n=%d in_tok=%d out_tok=%d",
-            trace_id, len(calls), rec.input_tokens, rec.output_tokens,
-        )
-    except Exception as e:  # noqa: BLE001 best-effort
-        logger.warning("backfill llm_calls failed trace=%s: %s", trace_id, e)
-    finally:
-        db.close()
+    backfill_comparison_llm_cost(record_id, trace_id)
 
 
 @router.get(

app/api/v1/coupon.py

@@ -81,7 +81,7 @@ def _record_claims_blocking(
     device_id: str, user_id: int | None, trace_id: str | None, results: list[dict]
 ) -> None:
     with SessionLocal() as db:
-        # 取本次 session 环境,给 coupon_claim_record 打 app_env 标(每券成功率表按它过滤;设计 §13)。
+        # 取本次 session 环境，给每日资产和逐次事件同时打环境标。
         app_env = coupon_repo.session_app_env(db, trace_id)
         coupon_repo.record_claims(db, device_id, user_id, trace_id, results, app_env=app_env)
         # 顺带把本帧「成功平台」并入 coupon_session.platform_success(admin 领券数据 ②整单/③点位成功率;
@@ -176,7 +176,7 @@ async def coupon_step(
 
     resp_json = resp.json()
 
-    # 领券结果沉淀(资产):中间帧 last_coupon_result + done 帧 coupon_results 幂等写库。
+    # 领券结果沉淀:每日资产 + 逐次事件；中间帧和 done 全量帧均幂等写库。
     # 当前只记录、不参与"要不要领"判断(MVP 先不去重)。写库失败不影响返回。
     if device_id:
         results = _extract_coupon_results(resp_json)

app/api/v1/guide_video.py

@@ -0,0 +1,64 @@
+"""新手引导视频(领券等候浮层前 N 次替代广告)。
+
+路由前缀 `/api/v1/guide-video`(均需 Bearer):
+  POST /start    这次浮层放引导视频还是放广告?命中则**当场计次**并下发 play_token
+  POST /reward   播完 / 中途关闭都调,按 play_token 幂等发固定金币
+
+发币额度以**服务端配置**为准(运营后台可改),客户端只报"播完/关闭",报不了金额,
+所以被破解也刷不到超额金币;次数上限由 guide_video_play 行数(按账号)硬卡。
+"""
+from __future__ import annotations
+
+import logging
+
+from fastapi import APIRouter, Depends
+
+from app.api.deps import CurrentUser, DbSession
+from app.core.ratelimit import rate_limit
+from app.repositories import guide_video as crud_guide
+from app.schemas.guide_video import (
+    GuideVideoRewardIn,
+    GuideVideoRewardOut,
+    GuideVideoStartIn,
+    GuideVideoStartOut,
+)
+
+logger = logging.getLogger("shagua.guide_video")
+
+router = APIRouter(prefix="/api/v1/guide-video", tags=["guide-video"])
+
+
+@router.post(
+    "/start",
+    response_model=GuideVideoStartOut,
+    summary="领券浮层是否放新手引导视频(命中即计次)",
+    dependencies=[Depends(rate_limit(60, 60, "guide-video-start"))],
+)
+def start(payload: GuideVideoStartIn, user: CurrentUser, db: DbSession) -> GuideVideoStartOut:
+    """开播即计数:返回 should_play=True 时服务端已写下这一次,客户端必须真的播。
+
+    没配视频 / 开关关 / 次数用完 → should_play=False,客户端照旧走广告链路(行为不变)。
+    """
+    result = crud_guide.start_play(db, user.id, scene=payload.scene or "coupon")
+    logger.info(
+        "guide video start user_id=%d scene=%s should_play=%s seq=%d remaining=%d",
+        user.id, payload.scene, result["should_play"], result["seq"], result["remaining"],
+    )
+    return GuideVideoStartOut(**result)
+
+
+@router.post(
+    "/reward",
+    response_model=GuideVideoRewardOut,
+    summary="引导视频发金币(播完/中途关闭都发,play_token 幂等)",
+    dependencies=[Depends(rate_limit(60, 60, "guide-video-reward"))],
+)
+def reward(payload: GuideVideoRewardIn, user: CurrentUser, db: DbSession) -> GuideVideoRewardOut:
+    result = crud_guide.grant_play(
+        db, user.id, play_token=payload.play_token, completed=payload.completed
+    )
+    logger.info(
+        "guide video reward user_id=%d token=%s completed=%s granted=%s coin=%d",
+        user.id, payload.play_token[:12], payload.completed, result["granted"], result["coin"],
+    )
+    return GuideVideoRewardOut(**result)

app/api/v1/meituan.py

@@ -5,11 +5,12 @@
 from __future__ import annotations
 
 import logging
-from concurrent.futures import ThreadPoolExecutor, as_completed
+from concurrent.futures import ThreadPoolExecutor
+from typing import TYPE_CHECKING, Any
 
 from fastapi import APIRouter, Depends, HTTPException
 from sqlalchemy import nullslast, select
-from sqlalchemy.orm import Session, aliased
+from sqlalchemy.orm import Session
 
 from app.core.config import settings
 from app.db.session import get_db
@@ -25,8 +26,14 @@ from app.schemas.meituan import (
     ReferralLinkResponse,
     TopSalesRequest,
 )
+from app.utils import mt_search_cursor
 from app.utils.meituan_city import get_meituan_city
 
+if TYPE_CHECKING:  # 仅供类型标注(本模块已开 from __future__ import annotations)
+    from collections.abc import Callable
+
+    from sqlalchemy import ColumnElement
+
 logger = logging.getLogger("shagua.meituan")
 
 
@@ -109,6 +116,86 @@ def _commission_pct(card: CouponCard) -> float:
         return 0.0
 
 
+# ────────────── 离线库分页(智能推荐 / 销量最高 共用) ──────────────
+# 去重+排序阶段**只投影这几列**:够 DISTINCT ON 分组、够排序、够回表定位,且全是定长小字段。
+# ⚠️ 关键性能点:`raw` 是整条美团原始返回(JSONB,每行数 KB)。原实现用 select(MeituanCoupon)
+# 做子查询,等于把整城几千行连 raw 一起塞进两次排序(DISTINCT ON 一次 + 分页一次),
+# 体量轻松超过 work_mem → Postgres 落盘做外部归并排序,而且**每翻一页都要重来一遍**。
+# 拆成「先在小列上排出本页 id,再按 id 回表取 raw」后,排序数据量降到原来的百分之几,
+# JSONB 只解析当前页 ~20 行。
+_DEDUP_COLS = (
+    MeituanCoupon.id,
+    MeituanCoupon.dedup_key,
+    MeituanCoupon.sale_volume_num,
+    MeituanCoupon.commission_percent,
+)
+
+
+def _paged_dedup_ids(
+    db: Session,
+    *,
+    conds: list[ColumnElement[bool]],
+    dedup_order: list[ColumnElement],
+    page_order: Callable[[Any], list[ColumnElement]],
+    page: int,
+    page_size: int,
+) -> tuple[list[int], bool]:
+    """DISTINCT ON(dedup_key) 跨源去重 → 整体排序 → 分页,返回 (本页 id 列表, 是否还有下一页)。
+
+    - `dedup_order`:同一个 dedup_key 的多条里留哪条(如销量最高/佣金最高)。
+    - `page_order`:接收去重子查询的列集合(`sub.c`),返回去重后的整体排序。
+    多取 1 条用于判断 has_next。
+    """
+    deduped = (
+        select(*_DEDUP_COLS)
+        .where(*conds)
+        .distinct(MeituanCoupon.dedup_key)
+        .order_by(MeituanCoupon.dedup_key, *dedup_order)
+        .subquery()
+    )
+    ids = db.execute(
+        select(deduped.c.id)
+        .order_by(*page_order(deduped.c))
+        .offset((page - 1) * page_size)
+        .limit(page_size + 1)
+    ).scalars().all()
+    return list(ids[:page_size]), len(ids) > page_size
+
+
+def _load_raws(db: Session, ids: list[int]) -> list[dict]:
+    """按给定 id 顺序取 raw(只回表本页 ~20 行)。缺行(被 ETL 清掉)静默跳过。"""
+    if not ids:
+        return []
+    raw_by_id = {
+        row_id: raw
+        for row_id, raw in db.execute(
+            select(MeituanCoupon.id, MeituanCoupon.raw).where(MeituanCoupon.id.in_(ids))
+        ).all()
+    }
+    return [raw_by_id[i] for i in ids if i in raw_by_id]
+
+
+def _cards_from_raws(raws: list[dict], *, hide_distance: bool) -> list[CouponCard]:
+    """raw → CouponCard;解析失败的单条跳过,不整页失败。
+
+    hide_distance:离线库里的距离是相对「城市默认点」算的,对用户无意义且误导 —— 智能推荐 /
+    销量最高两个 tab 一律置空,前端「距离 店名」那行只剩店名、自动顶到最左。
+    """
+    cards: list[CouponCard] = []
+    for raw in raws:
+        try:
+            card = CouponCard.from_raw(raw or {})
+        except Exception:  # noqa: BLE001
+            continue
+        if not card.product_view_sign:
+            continue
+        if hide_distance:
+            card.distance_text = None
+            card.distance_meters = None
+        cards.append(card)
+    return cards
+
+
 @router.post("/feed", response_model=FeedResponse, summary="混合feed(外卖+到店交叉);tab=rec智能推荐/distance距离最近")
 def feed(req: FeedRequest, db: Session = Depends(get_db)) -> FeedResponse:
     lon, lat = req.longitude, req.latitude
@@ -133,17 +220,21 @@ def feed(req: FeedRequest, db: Session = Depends(get_db)) -> FeedResponse:
             return [], True
 
     # 距离最近:搜索召回(外卖搜"外卖" + 到店搜"美食",都 sortField=6 离我最近)一页页拉。
-    # 搜索翻页必须用 searchId(pageNo 翻不动),所以每个 feed 页顺序翻到第 N 页;两路并行、page 1 最快。
-    # 无状态、不改 APP(传页码即可);按你位置实时算距离(库里没存 POI 经纬度,只能实时)。
+    # 搜索翻页必须用 searchId(pageNo 翻不动),而接口是无状态的(客户端只传页码)—— 原实现因此
+    # 每次都从第 1 页顺序重放到第 N 页,取第 N 页要向美团发 N 次请求,越往下滑越慢。
+    # 现在把沿途 searchId 记进 [mt_search_cursor],稳态下每翻一页恒定 1 次请求;两路仍并行。
+    # 按你位置实时算距离(库里没存 POI 经纬度,只能实时)。
     if tab == "distance":
         lon_i, lat_i = int(lon * 1_000_000), int(lat * 1_000_000)
 
-        def _search_page_n(platform: int, biz_line: int | None, keyword: str, n: int) -> tuple[list[dict], bool, bool]:
-            """顺序翻到第 n 页(搜索须 searchId 续页),返回(第 n 页 items, 是否还有下一页, 是否调用失败)。"""
-            sid: str | None = None
+        def _replay(
+            platform: int, biz_line: int | None, keyword: str,
+            key: mt_search_cursor.RouteKey, start: int, sid: str | None, n: int,
+        ) -> tuple[list[dict], bool, bool]:
+            """从第 start 页(用 sid 取)顺序翻到第 n 页。start==1 时 sid 应为 None(走 pageNo=1)。"""
             data: list[dict] = []
             has_next = False
-            for pg in range(1, n + 1):
+            for pg in range(start, n + 1):
                 body: dict = {
                     "platform": platform, "searchText": keyword, "sortField": 6,
                     "longitude": lon_i, "latitude": lat_i, "pageSize": 20,
@@ -161,10 +252,27 @@ def feed(req: FeedRequest, db: Session = Depends(get_db)) -> FeedResponse:
                 data = r.get("data") or []
                 sid = r.get("searchId")
                 has_next = bool(r.get("hasNext")) and bool(data)
+                # 记下「下一页要用哪个 searchId」;没有下一页就别记,免得存进死游标。
+                if sid and has_next:
+                    mt_search_cursor.remember(key, pg + 1, sid)
                 if not data or (not has_next and pg < n):
                     return [], False, False   # 没那么多页了(非错误)
             return data, has_next, False
 
+        def _search_page_n(platform: int, biz_line: int | None, keyword: str, n: int) -> tuple[list[dict], bool, bool]:
+            """取第 n 页,返回(第 n 页 items, 是否还有下一页, 是否调用失败)。
+
+            优先用缓存游标一发直达;缓存未命中/过期才从最近的已知页往后重放,并把沿途游标补进缓存。
+            """
+            key = mt_search_cursor.route_key(lat, lon, platform, keyword)
+            start, sid = mt_search_cursor.lookup(key, n)
+            data, has_next, failed = _replay(platform, biz_line, keyword, key, start, sid, n)
+            # 用缓存游标却打不通,多半是上游 searchId 过期:作废整条路线,回到第 1 页重放一次。
+            if failed and start > 1:
+                mt_search_cursor.drop(key)
+                data, has_next, failed = _replay(platform, biz_line, keyword, key, 1, None, n)
+            return data, has_next, failed
+
         with ThreadPoolExecutor(max_workers=2) as pool:
             f_wm = pool.submit(_search_page_n, 1, None, "外卖", req.page)
             f_dd = pool.submit(_search_page_n, 2, 1, "美食", req.page)
@@ -194,39 +302,25 @@ def feed(req: FeedRequest, db: Session = Depends(get_db)) -> FeedResponse:
             return FeedResponse(items=[], has_next=False, page=req.page, status="degraded")
         PAGE = 20
         try:
-            base = select(MeituanCoupon).where(
-                MeituanCoupon.commission_percent >= 3.0,
-                MeituanCoupon.city_id == city_id,
-            )
-            deduped = base.distinct(MeituanCoupon.dedup_key).order_by(
-                MeituanCoupon.dedup_key,
-                MeituanCoupon.commission_percent.desc(),
-            ).subquery()
-            m = aliased(MeituanCoupon, deduped)
-            start = (req.page - 1) * PAGE
-            rows = db.execute(
-                select(m)
+            ids, has_next = _paged_dedup_ids(
+                db,
+                conds=[
+                    MeituanCoupon.commission_percent >= 3.0,
+                    MeituanCoupon.city_id == city_id,
+                ],
+                # 同一去重键留佣金最高那条
+                dedup_order=[MeituanCoupon.commission_percent.desc()],
                 # 销量高的优先(无销量档排后),同档佣金高优先,id 兜底稳定分页
-                .order_by(nullslast(m.sale_volume_num.desc()), m.commission_percent.desc(), m.id)
-                .offset(start)
-                .limit(PAGE + 1)
-            ).scalars().all()
+                page_order=lambda c: [
+                    nullslast(c.sale_volume_num.desc()), c.commission_percent.desc(), c.id,
+                ],
+                page=req.page, page_size=PAGE,
+            )
+            raws = _load_raws(db, ids)
         except Exception:  # noqa: BLE001
             logger.exception("[feed] rec 库查询失败,降级返空")
             return FeedResponse(items=[], has_next=False, page=req.page, status="degraded")
-        has_next = len(rows) > PAGE
-        cards: list[CouponCard] = []
-        for row in rows[:PAGE]:
-            try:
-                card = CouponCard.from_raw(row.raw or {})
-            except Exception:  # noqa: BLE001
-                continue
-            if card.product_view_sign:
-                # 智能推荐不显示距离:库里的距离是相对城市默认点的(对用户无意义、且误导)。
-                # 置空后前端"距离 店名"那行只剩店名、自动顶到最左(店名移到原距离的位置)。
-                card.distance_text = None
-                card.distance_meters = None
-                cards.append(card)
+        cards = _cards_from_raws(raws, hide_distance=True)
         if not cards and req.page == 1:
             # 命中城市却 0 券:该城确无 ≥3% 券,或 ETL 灌的 city_id 与 city_dict 口径不一致。
             logger.info("[feed] rec city_id=%s 命中 0 券(该城确无券?或 ETL/city_dict 的 city_id 口径不一致)", city_id)
@@ -282,51 +376,36 @@ def top_sales(req: TopSalesRequest, db: Session = Depends(get_db)) -> CouponList
     if not city_id:
         return CouponListResponse(items=[], has_next=False, search_id=None, status="degraded")
 
-    # 去重 + 排序 + 分页全在 SQL 做,每页只取并解析当前页 ~20 条。
-    # (之前实现每翻一页都全表拉取 + 全量 from_raw 解析,翻页慢 → 客户端滑动卡顿/翻不动。)
+    # 去重 + 排序 + 分页全在 SQL 做,每页只回表并解析当前页 ~20 条(见 _paged_dedup_ids 的性能说明)。
     # 库为空(prod 刚部署 / ETL 未跑完)时返空 + status=empty,不崩;库查询异常降级 degraded。
+    conds = [
+        MeituanCoupon.sale_volume_num.isnot(None),
+        MeituanCoupon.city_id == city_id,
+    ]
+    if req.platform is not None:
+        conds.append(MeituanCoupon.platform == req.platform)
     try:
-        # 1) DISTINCT ON (dedup_key):每个去重键(品牌|名|价)只留销量最高那条(同销量再按佣金)
-        base = select(MeituanCoupon).where(
-            MeituanCoupon.sale_volume_num.isnot(None),
-            MeituanCoupon.city_id == city_id,
-        )
-        if req.platform is not None:
-            base = base.where(MeituanCoupon.platform == req.platform)
-        deduped = base.distinct(MeituanCoupon.dedup_key).order_by(
-            MeituanCoupon.dedup_key,
-            MeituanCoupon.sale_volume_num.desc(),
-            MeituanCoupon.commission_percent.desc(),
-        ).subquery()
-
-        # 2) 对去重结果按销量降序分页;多取 1 条判断 has_next,只对本页做 from_raw
-        m = aliased(MeituanCoupon, deduped)
-        start = (req.page - 1) * req.page_size
-        rows = db.execute(
-            select(m)
+        ids, has_next = _paged_dedup_ids(
+            db,
+            conds=conds,
+            # 每个去重键(品牌|名|价)只留销量最高那条(同销量再按佣金)
+            dedup_order=[
+                MeituanCoupon.sale_volume_num.desc(),
+                MeituanCoupon.commission_percent.desc(),
+            ],
             # 加 id 作稳定 tiebreaker:同销量同佣金的并列项排序确定,避免跨页重复/漏项
-            .order_by(m.sale_volume_num.desc(), m.commission_percent.desc(), m.id)
-            .offset(start)
-            .limit(req.page_size + 1)
-        ).scalars().all()
+            page_order=lambda c: [
+                c.sale_volume_num.desc(), c.commission_percent.desc(), c.id,
+            ],
+            page=req.page, page_size=req.page_size,
+        )
+        raws = _load_raws(db, ids)
     except Exception:  # noqa: BLE001
         logger.exception("[top-sales] 库查询失败,降级返空")
         return CouponListResponse(items=[], has_next=False, search_id=None, status="degraded")
 
-    has_next = len(rows) > req.page_size
-    cards: list[CouponCard] = []
-    for row in rows[:req.page_size]:
-        try:
-            card = CouponCard.from_raw(row.raw or {})
-        except Exception:  # noqa: BLE001
-            continue
-        if card.product_view_sign:
-            # 不显示距离:库里的距离是相对城市默认点的(对用户无意义、且误导)。
-            # 置空后前端"距离 店名"那行只剩店名、自动顶到最左(店名移到原距离的位置)。
-            # 逻辑与推荐流保持一致
-            card.distance_text = None
-            card.distance_meters = None
-            cards.append(card)
+    # 不显示距离:库里的距离是相对城市默认点的(对用户无意义、且误导),与推荐流口径一致。
+    cards = _cards_from_raws(raws, hide_distance=True)
     if not cards and req.page == 1:
         # 命中城市却 0 券:可能该城确无券,也可能 ETL 灌的 city_id 与 city_dict 口径不一致(静默降级的隐患)。
         logger.info("[top-sales] city_id=%s 命中 0 券(该城确无券?或 ETL/city_dict 的 city_id 口径不一致)", city_id)

app/api/v1/tasks.py

@@ -11,6 +11,7 @@ import logging
 from fastapi import APIRouter, HTTPException, status
 
 from app.api.deps import CurrentUser, DbSession
+from app.repositories import risk as risk_repo
 from app.repositories import task as crud_task
 from app.schemas.welfare import TaskClaimResultOut, TaskListOut, TaskOut
 
@@ -36,6 +37,13 @@ def list_tasks(user: CurrentUser, db: DbSession) -> TaskListOut:
     summary="领取任务奖励",
 )
 def claim_task(task_key: str, user: CurrentUser, db: DbSession) -> TaskClaimResultOut:
+    if risk_repo.is_restricted(
+        db,
+        subject_type="user",
+        subject_id=str(user.id),
+        scope=risk_repo.SCOPE_ECONOMIC_ACCOUNT,
+    ):
+        raise HTTPException(status_code=403, detail="账号存在异常，该功能暂不可用")
     try:
         coin, balance = crud_task.claim_task(db, user.id, task_key)
     except crud_task.UnknownTaskError as e:

app/api/v1/wallet.py

@@ -20,8 +20,9 @@ from app.core.rewards import (
     WITHDRAW_MAX_CENTS,
     WITHDRAW_MIN_CENTS,
 )
-from app.repositories import wallet as crud_wallet
 from app.models.user import User
+from app.repositories import risk as risk_repo
+from app.repositories import wallet as crud_wallet
 from app.schemas.welfare import (
     BindWechatRequest,
     BindWechatResultOut,
@@ -192,7 +193,7 @@ def withdraw_info(
         wechat_bound=bool(u and u.wechat_openid),
         wechat_nickname=u.wechat_nickname if u else None,
         wechat_avatar_url=u.wechat_avatar_url if u else None,
-        transfer_auth_enabled=bool(auth and auth.state == "active"),
+        transfer_auth_enabled=bool(auth and auth.state == "active" and auth.authorization_id),
         tiers=[WithdrawTierOut(**t) for t in crud_wallet.withdraw_tier_states(db, user.id, source)],
     )
 
@@ -204,6 +205,13 @@ def withdraw_info(
     dependencies=[Depends(rate_limit(5, 60, "withdraw"))],  # IP 级粗限流;用户级未完成单限制在仓库层
 )
 def withdraw(req: WithdrawRequest, user: CurrentUser, db: DbSession) -> WithdrawResultOut:
+    if risk_repo.is_restricted(
+        db,
+        subject_type="user",
+        subject_id=str(user.id),
+        scope=risk_repo.SCOPE_ECONOMIC_ACCOUNT,
+    ):
+        raise HTTPException(status_code=403, detail="账号存在异常，该功能暂不可用")
     # 提现发起本身不调微信(打款在审核通过后),但仍要求微信支付已配置——否则审核通过也打不了款,提前拦
     if not settings.wxpay_configured:
         raise HTTPException(status_code=status.HTTP_503_SERVICE_UNAVAILABLE, detail="wechat pay not configured")
@@ -222,11 +230,6 @@ def withdraw(req: WithdrawRequest, user: CurrentUser, db: DbSession) -> Withdraw
         ) from e
     except crud_wallet.WechatNotBoundError as e:
         raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail="请先绑定微信") from e
-    except crud_wallet.WithdrawTooFrequentError as e:
-        raise HTTPException(
-            status_code=status.HTTP_409_CONFLICT,
-            detail="已有提现申请正在审核或打款中,请处理完成后再申请",
-        ) from e
     except crud_wallet.WithdrawTierUnavailableError as e:
         # 福利页档位闸(7-9):次数满/已选其他额度。正常客户端已按 tiers 预拦,此处兜底防绕过。
         raise HTTPException(status_code=status.HTTP_409_CONFLICT, detail="今日额度已达上限") from e
@@ -335,7 +338,8 @@ def open_transfer_auth(user: CurrentUser, db: DbSession) -> TransferAuthResultOu
 def transfer_auth_status(user: CurrentUser, db: DbSession) -> TransferAuthStatusOut:
     auth = crud_wallet.sync_transfer_auth(db, user.id)
     state = auth.state if auth else "none"
-    return TransferAuthStatusOut(state=state, enabled=(state == "active"))
+    enabled = bool(auth and auth.state == "active" and auth.authorization_id)
+    return TransferAuthStatusOut(state=state, enabled=enabled)
 
 
 @router.post(

app/core/client_log.py

@@ -0,0 +1,157 @@
+"""客户端运行日志专用落盘 writer(独立于服务端 app-server.log)。
+
+- 独占 logger "shagua.client_log" + 自己的 RotatingFileHandler,propagate=False → 不污染 app-server.log。
+- 每条按「白名单键(client_ts/level/trace_id/tag/msg)提顶层 + 其余并入 data」封装,再
+  json.dumps 成一行写出(钉死 SLS 索引列;见 spec §5)。formatter 用 %(message)s——行本身
+  已是 JSON,不能再过 JsonFormatter 二次编码。
+- 滚动 20MB×10(env 可调),与服务日志同机制。
+  ⚠️ 依赖 --workers 1:RotatingFileHandler 多进程并发 doRollover 会损坏/丢日志;扩 worker
+  前换 QueueHandler→单写入者 / 外部 logrotate(copytruncate) / 写 stdout 交 journald。
+
+服务端补的字段(time/source/service/client_ip/device_id/...)是「事实」,与客户端自述分开。
+`time` 用服务端接收时间作 SLS 主时间(客户端时钟不可信),client_ts 另存为可查字段。
+"""
+from __future__ import annotations
+
+import json
+import logging
+import os
+from datetime import datetime
+from logging.handlers import RotatingFileHandler
+from pathlib import Path
+
+# 仅这些客户端键提到输出行顶层;其余(含客户端自带 data)一律并入 data,防 SLS 索引列爆炸
+_TOP_LEVEL_KEYS = ("client_ts", "level", "trace_id", "tag", "msg")
+
+# trace_id/tag/level 是 SLS 索引字段(spec §8):给长度上限,防客户端塞超大值撑爆索引/抬升成本。
+# (msg 另有字节截断;data 内的值不限,留待后续「服务端脱敏」knob。)
+_MAX_LEVEL_LEN = 16
+_MAX_TRACE_ID_LEN = 256
+_MAX_TAG_LEN = 128
+
+_logger: logging.Logger | None = None
+
+
+def _max_msg_bytes() -> int:
+    # 每次调用现读 env(不设模块级常量):便于运行期调整 / 测试 monkeypatch,开销可忽略。
+    return int(os.getenv("APPLOG_MAX_MSG_BYTES", "8192"))
+
+
+def _build_logger() -> logging.Logger:
+    lg = logging.getLogger("shagua.client_log")  # 与仓库 shagua.* 业务 logger 命名一致
+    lg.setLevel(logging.INFO)
+    lg.propagate = False  # 不冒泡到 root → 不写进 app-server.log
+    log_file = os.getenv("CLIENT_LOG_FILE") or str(
+        Path(os.getenv("LOG_DIR", "logs")) / "app-client.log"
+    )
+    Path(log_file).parent.mkdir(parents=True, exist_ok=True)
+    handler = RotatingFileHandler(
+        log_file,
+        maxBytes=int(os.getenv("CLIENT_LOG_MAX_BYTES", str(20 * 1024 * 1024))),
+        backupCount=int(os.getenv("CLIENT_LOG_BACKUP_COUNT", "10")),
+        encoding="utf-8",
+    )
+    handler.setFormatter(logging.Formatter("%(message)s"))  # 行已是 JSON,不再包装
+    lg.handlers = [handler]
+    return lg
+
+
+def get_logger() -> logging.Logger:
+    global _logger
+    if _logger is None:
+        _logger = _build_logger()
+    return _logger
+
+
+def reset_client_logger() -> None:
+    """测试用:关闭并丢弃当前 logger,使下次 get_logger 按当时 env 重建(切临时文件)。"""
+    global _logger
+    if _logger is not None:
+        for h in list(_logger.handlers):
+            h.close()
+        _logger.handlers = []
+    _logger = None
+
+
+def _truncate_msg(msg: str) -> tuple[str, bool]:
+    raw = msg.encode("utf-8")
+    limit = _max_msg_bytes()
+    if len(raw) <= limit:
+        return msg, False
+    # 按字节截断后解码,忽略截断处半个多字节字符
+    return raw[:limit].decode("utf-8", "ignore") + "…[truncated]", True
+
+
+def _build_line(
+    record: dict, *, meta: dict, client_ip: str, service: str, now_iso: str
+) -> str:
+    out: dict = {
+        "time": now_iso,
+        "source": "client",
+        "service": service,
+        "client_ip": client_ip,
+    }
+    # 批级公共字段(非空才带)
+    for k in ("device_id", "user_id", "app_ver", "platform", "sent_at"):
+        v = meta.get(k)
+        if v is not None:
+            out[k] = v
+    # 白名单键提顶层(索引字段做长度上限 + 统一转 str,保证 SLS 里类型/大小可控)
+    if record.get("level") is not None:
+        out["level"] = str(record["level"])[:_MAX_LEVEL_LEN].upper()
+    if record.get("trace_id"):
+        out["trace_id"] = str(record["trace_id"])[:_MAX_TRACE_ID_LEN]
+    if record.get("tag"):
+        out["tag"] = str(record["tag"])[:_MAX_TAG_LEN]
+    if record.get("client_ts") is not None:
+        out["client_ts"] = record["client_ts"]
+    if record.get("msg") is not None:
+        msg, truncated = _truncate_msg(str(record["msg"]))
+        out["msg"] = msg
+        if truncated:
+            out["msg_truncated"] = True
+    # 其余键并入 data:先收白名单外的散键(兜底),再让客户端显式的 data 覆盖同名散键
+    # —— 显式 data 为准,不静默丢客户端明确给的值(保真)。
+    data: dict = {}
+    for k, v in record.items():
+        if k in _TOP_LEVEL_KEYS or k == "data":
+            continue
+        data[k] = v
+    client_data = record.get("data")
+    if isinstance(client_data, dict):
+        data.update(client_data)
+    if data:
+        out["data"] = data
+    return json.dumps(out, ensure_ascii=False, default=str)
+
+
+def write_records(
+    records: list[dict], *, meta: dict, client_ip: str
+) -> tuple[int, int]:
+    """把一批客户端日志逐条写入专用文件。返回 (received, dropped)。
+
+    尽力而为(fire-and-forget):logger 初始化或单条写入失败只跳过并计 dropped,
+    不抛给上层——端点因此永不因写日志而 500。
+    """
+    try:
+        lg = get_logger()
+    except Exception:  # noqa: BLE001 — 初始化失败也不能让端点 500
+        logging.getLogger("shagua.applog").exception("client log writer init failed")
+        return 0, len(records)
+    service = os.getenv("CLIENT_LOG_SERVICE_NAME", "app-client")
+    # 一批共用同一「服务端接收时间」:降开销,且语义上是服务端「收到」而非逐条「处理」时间。
+    now_iso = datetime.now().strftime("%Y-%m-%dT%H:%M:%S.%f")[:-3]
+    received = dropped = 0
+    for rec in records:
+        try:
+            line = _build_line(
+                rec, meta=meta, client_ip=client_ip, service=service, now_iso=now_iso
+            )
+            lg.info(line)
+            received += 1
+        except Exception:  # noqa: BLE001 — 坏条跳过,不影响其余
+            logging.getLogger("shagua.applog").exception(
+                "client log record dropped client_ip=%s", client_ip
+            )
+            dropped += 1
+    return received, dropped

app/core/config.py

@@ -141,6 +141,49 @@ class Settings(BaseSettings):
     SMS_DAILY_LIMIT_PER_PHONE: int = 10   # 单手机号每日发送上限(防刷 + 控费)
     SMS_MAX_VERIFY_ATTEMPTS: int = 5      # 单个验证码最多校验失败次数,超过即作废(防爆破)
 
+    # ===== 短信提供商(可切换:极光 / 阿里云号码认证 / 创蓝云智)=====
+    # jiguang(默认):本服务生成验证码,极光只负责下发,本地内存校验(自管码,现状不变)。
+    # aliyun:阿里云 dypns 号码认证,阿里云生成+下发+校验(Mode A);缺凭证时 /sms/* 返 503(优雅降级)。
+    # chuanglan:创蓝云智(253)模板短信,本服务生成码、创蓝只下发、本地校验(Mode B,与极光同);缺凭证 503。
+    SMS_PROVIDER: Literal["jiguang", "aliyun", "chuanglan"] = "jiguang"
+    ALIYUN_SMS_ACCESS_KEY_ID: str = ""
+    ALIYUN_SMS_ACCESS_KEY_SECRET: str = ""
+    ALIYUN_SMS_SIGN_NAME: str = ""            # 系统赠送签名(自定义签名下发易失败)
+    ALIYUN_SMS_TEMPLATE_CODE: str = ""        # 赠送模板 CODE(须与赠送签名搭配)
+    ALIYUN_SMS_SCHEME_NAME: str = ""          # 方案名(可空=默认方案);send/check 共用避免不匹配
+    ALIYUN_SMS_ENDPOINT: str = "dypnsapi.aliyuncs.com"
+    ALIYUN_SMS_CODE_LENGTH: int = 6           # 验证码位数(CodeLength 4~8)
+    ALIYUN_SMS_VALID_TIME_SEC: int = 300      # 验证码有效期秒(ValidTime);短信内 min 文案 = //60
+    ALIYUN_SMS_INTERVAL_SEC: int = 60         # 单号发送频控秒(Interval);核验免费
+    ALIYUN_SMS_TIMEOUT_SEC: int = 15          # 阿里云 API 读/连超时秒
+
+    # --- 创蓝云智(253)模板短信,Mode B 自管码,httpx 直连 + HMAC 签名(见 docs/integrations/chuanglan/tpl-send.md)---
+    CHUANGLAN_SMS_ACCOUNT: str = ""       # YZM 前缀验证码账号
+    CHUANGLAN_SMS_PASSWORD: str = ""      # API 密码(仅用于本地算 HMAC 签名,不随请求上行)
+    CHUANGLAN_SMS_TEMPLATE_ID: str = ""   # 模板 ID(控制台创建)
+    CHUANGLAN_SMS_SIGNATURE: str = ""     # 短信签名文案【品牌】;模板已关联签名则留空
+    CHUANGLAN_SMS_ENDPOINT: str = "https://smssh.253.com/msg/sms/v2/tpl/send"
+    CHUANGLAN_SMS_TIMEOUT_SEC: int = 10   # httpx 读/连超时秒
+
+    @property
+    def aliyun_sms_configured(self) -> bool:
+        """阿里云短信凭证齐全(缺则 SMS_PROVIDER=aliyun 时 /sms/* 返 503,而非启动崩)。"""
+        return bool(
+            self.ALIYUN_SMS_ACCESS_KEY_ID
+            and self.ALIYUN_SMS_ACCESS_KEY_SECRET
+            and self.ALIYUN_SMS_SIGN_NAME
+            and self.ALIYUN_SMS_TEMPLATE_CODE
+        )
+
+    @property
+    def chuanglan_sms_configured(self) -> bool:
+        """创蓝短信凭证齐全(缺则 SMS_PROVIDER=chuanglan 时 /sms/send 返 503,而非启动崩)。"""
+        return bool(
+            self.CHUANGLAN_SMS_ACCOUNT
+            and self.CHUANGLAN_SMS_PASSWORD
+            and self.CHUANGLAN_SMS_TEMPLATE_ID
+        )
+
     # ===== 测试账号(release 包全流程联调用)=====
     # 配一个固定测试手机号,专供无 SIM 卡 / 不走一键登录时打通全流程:该号登录【免短信验证码】
     # (real 模式下也跳过校验)、每次登录【强制重走新手引导】,并设【每日使用次数上限】防被人
@@ -377,6 +420,12 @@ class Settings(BaseSettings):
     # 靠这个共享密钥头(X-Internal-Secret)校验,与 pricebot 侧 INTERNAL_API_SECRET 同值。
     # 默认空 = 内部写端点关闭(返 503),启用前两边都要配上同一高熵串。
     INTERNAL_API_SECRET: str = ""
+    # Current compare clients are persisted by server-side harvest. Repair any
+    # recent terminal rows left without LLM usage by transient upstream/auth failures.
+    LLM_COST_BACKFILL_ENABLED: bool = True
+    LLM_COST_BACKFILL_INTERVAL_SEC: int = 300
+    LLM_COST_BACKFILL_BATCH_SIZE: int = 100
+    LLM_COST_BACKFILL_LOOKBACK_DAYS: int = 30
 
     # ===== 媒体文件(用户头像上传)=====
     # 落盘根目录(data/ 已 gitignore,上传不进库);对外经 StaticFiles 挂在 MEDIA_URL_PREFIX。
@@ -384,6 +433,9 @@ class Settings(BaseSettings):
     MEDIA_ROOT: str = "./data/media"
     MEDIA_URL_PREFIX: str = "/media"
     AVATAR_MAX_BYTES: int = 5 * 1024 * 1024  # 头像最大 5MB
+    # 运营后台上传的新手引导视频上限。视频比图片大一个量级,单独一档;
+    # ⚠️ 改大时同步放宽网关 client_max_body_size(实测 QA 4MiB / prod 32MiB),否则 nginx 先挡下。
+    GUIDE_VIDEO_MAX_BYTES: int = 100 * 1024 * 1024  # 引导视频最大 100MB
 
     # ===== 邀请好友 =====
     # 分享落地页(二维码 / 分享链接指向这里;扫码 → 落地页 → 引导浏览器下载 APK)。

app/core/config_schema.py

@@ -11,6 +11,10 @@ from typing import Any
 
 from app.core import rewards as r
 
+RISK_SMS_HOURLY_THRESHOLD_KEY = "risk_sms_hourly_threshold"
+RISK_ONECLICK_DAILY_THRESHOLD_KEY = "risk_oneclick_daily_threshold"
+RISK_COMPARE_DAILY_THRESHOLD_KEY = "risk_compare_daily_threshold"
+
 # type 约定(给前端渲染编辑控件用):int / int_list / dict_str_int / bool / enum
 # hidden=True:仍是合法可配项(业务照常 get_value / admin 可经专用端点读写),但**不在通用
 #   「系统配置」页渲染**(admin/routers/config.py:list_config 按此过滤)。用于把已下线/已改由
@@ -106,4 +110,36 @@ CONFIG_DEFS: dict[str, dict[str, Any]] = {
             "default 兜底未登记的模型。改价只影响之后回填的新记录,历史记录用当时价格快照。"
         ),
     },
+    # 风控监控页专用配置。复用 app_config 持久化，但不在通用「系统配置」页重复展示；
+    # 由 /admin/api/risk-monitor/rules 专用接口整组校验、审计和即时重算当前窗口。
+    RISK_SMS_HOURLY_THRESHOLD_KEY: {
+        "default": 5,
+        "label": "短信设备每小时告警阈值",
+        "group": "风控",
+        "type": "int",
+        "min": 1,
+        "max": 5,
+        "hidden": True,
+        "help": "同一设备在北京时间同一自然小时内成功下发短信达到该次数时告警；不得高于现有每小时 5 次的发送上限。",
+    },
+    RISK_ONECLICK_DAILY_THRESHOLD_KEY: {
+        "default": 20,
+        "label": "一键登录设备每日告警阈值",
+        "group": "风控",
+        "type": "int",
+        "min": 1,
+        "max": 100_000,
+        "hidden": True,
+        "help": "同一设备在北京时间同一自然日内一键登录成功和失败合计达到该次数时告警。",
+    },
+    RISK_COMPARE_DAILY_THRESHOLD_KEY: {
+        "default": 100,
+        "label": "比价账户每日告警阈值",
+        "group": "风控",
+        "type": "int",
+        "min": 1,
+        "max": 100,
+        "hidden": True,
+        "help": "同一账户在北京时间同一自然日内发起比价达到该次数时告警。",
+    },
 }

app/core/llm_cost_backfill_worker.py

@@ -0,0 +1,63 @@
+"""Periodic repair worker for comparison records with missing LLM token cost."""
+from __future__ import annotations
+
+import asyncio
+import contextlib
+import logging
+
+from app.core.config import settings
+from app.services.comparison_llm_backfill import repair_missing_comparison_llm_costs
+from app.services.pricebot_llm_calls import pricebot_llm_auth_ready
+
+logger = logging.getLogger("shagua.llm_cost_backfill_worker")
+
+
+async def _run_loop() -> None:
+    interval = max(60, int(settings.LLM_COST_BACKFILL_INTERVAL_SEC))
+    logger.info(
+        "LLM cost backfill worker started interval=%ss batch=%s lookback_days=%s",
+        interval,
+        settings.LLM_COST_BACKFILL_BATCH_SIZE,
+        settings.LLM_COST_BACKFILL_LOOKBACK_DAYS,
+    )
+    try:
+        while True:
+            try:
+                auth_ready = await asyncio.to_thread(pricebot_llm_auth_ready)
+                if auth_ready:
+                    result = await asyncio.to_thread(
+                        repair_missing_comparison_llm_costs,
+                        limit=settings.LLM_COST_BACKFILL_BATCH_SIZE,
+                        lookback_days=settings.LLM_COST_BACKFILL_LOOKBACK_DAYS,
+                    )
+                    logger.info("LLM cost backfill batch result=%s", result)
+                else:
+                    logger.error(
+                        "LLM cost backfill skipped: PriceBot internal auth is not ready"
+                    )
+            except Exception:  # noqa: BLE001
+                logger.exception("LLM cost backfill batch failed")
+            await asyncio.sleep(interval)
+    except asyncio.CancelledError:
+        logger.info("LLM cost backfill worker stopped")
+        raise
+
+
+def start_llm_cost_backfill_worker() -> asyncio.Task | None:
+    if not settings.LLM_COST_BACKFILL_ENABLED:
+        logger.info("LLM cost backfill worker disabled")
+        return None
+    if not settings.INTERNAL_API_SECRET:
+        logger.warning(
+            "LLM cost backfill worker not started: INTERNAL_API_SECRET is empty"
+        )
+        return None
+    return asyncio.create_task(_run_loop(), name="llm-cost-backfill")
+
+
+async def stop_llm_cost_backfill_worker(task: asyncio.Task | None) -> None:
+    if task is None:
+        return
+    task.cancel()
+    with contextlib.suppress(asyncio.CancelledError):
+        await task

app/core/logging.py

@@ -22,13 +22,13 @@ from __future__ import annotations
 import json
 import logging
 import os
+import shutil
 import sys
 from contextvars import ContextVar
 from datetime import datetime
 from logging.handlers import RotatingFileHandler
 from pathlib import Path
 
-
 # 请求级 trace_id:入口(如 compare.py 透传壳)set 之后, 本请求上下文(含 run_in_threadpool
 # 拷贝出去的线程)内所有日志自动带上。默认空串 = 非请求上下文(启动/后台 worker)。
 trace_id_ctx: ContextVar[str] = ContextVar("trace_id", default="")
@@ -91,6 +91,55 @@ class TextFormatter(logging.Formatter):
         return f"{base} trace={tid}" if tid else base
 
 
+class SafeRotatingFileHandler(RotatingFileHandler):
+    """Windows 下不会被外部句柄卡死的 RotatingFileHandler。
+
+    stdlib 轮转靠 rename 活动文件(app-server.log → .1);Windows 只要有别的句柄(IDE 索引、
+    app.admin.main 第二进程、残留 --reload worker、杀软扫描)开着它, rename 就 WinError 32,
+    轮转永久卡死——文件停在 maxBytes、之后每条日志被丢。这里 Windows 改用 copytruncate:把活动
+    文件拷进备份、再通过自己的句柄原地清空, 从不 rename 活动文件, 故外部句柄开着也能转。
+    POSIX(生产 Linux)rename 打开中的文件本就合法, 保留 stdlib 的原子轮转不变。
+
+    代价:copytruncate 在“拷贝→清空”极窄窗口内并发写可能丢几行(仅跨进程;同进程 emit 有
+    handler 锁串行, 无此问题)。对本地开发日志可接受。
+    """
+
+    def doRollover(self) -> None:
+        if os.name != "nt":
+            super().doRollover()
+            return
+        if self.stream is None:
+            self.stream = self._open()
+        else:
+            self.stream.flush()
+        try:
+            self._copytruncate_backups()
+        except OSError:
+            # 备份腾挪是尽力而为:任一备份被占用也绝不能挡住下面的清空, 否则活动文件继续涨、
+            # 轮转又卡死——那就白改了。
+            pass
+        # 通过自己独占的句柄原地清空:不涉及 rename, 外部只读句柄不受影响。
+        self.stream.seek(0)
+        self.stream.truncate()
+        self.stream.flush()
+
+    def _copytruncate_backups(self) -> None:
+        """把 .N-1→.N 逐级腾挪, 再把活动文件拷到 .1(不动活动文件本身)。"""
+        if self.backupCount <= 0:
+            return
+        for i in range(self.backupCount - 1, 0, -1):
+            sfn = self.rotation_filename(f"{self.baseFilename}.{i}")
+            dfn = self.rotation_filename(f"{self.baseFilename}.{i + 1}")
+            if os.path.exists(sfn):
+                if os.path.exists(dfn):
+                    os.remove(dfn)
+                os.replace(sfn, dfn)
+        dfn = self.rotation_filename(f"{self.baseFilename}.1")
+        if os.path.exists(dfn):
+            os.remove(dfn)
+        shutil.copyfile(self.baseFilename, dfn)
+
+
 _CONFIGURED = False
 
 
@@ -126,7 +175,7 @@ def setup_logging(debug: bool = False) -> None:
         Path(os.getenv("LOG_DIR", "logs")) / "app-server.log"
     )
     Path(log_file).parent.mkdir(parents=True, exist_ok=True)
-    file_handler = RotatingFileHandler(
+    file_handler = SafeRotatingFileHandler(
         log_file, maxBytes=10 * 1024 * 1024, backupCount=5, encoding="utf-8",
     )
     file_handler.setFormatter(JsonFormatter(service))

app/core/media.py

@@ -77,6 +77,35 @@ def save_feedback_qr(data: bytes) -> str:
     return _save_named("feedback_qr", "qr", data)
 
 
+def _sniff_video_ext(data: bytes) -> str | None:
+    """按魔数判定视频类型,返回扩展名;非支持类型返回 None。
+
+    只认 MP4 家族(ISO BMFF):`....ftyp` 在偏移 4。Android ExoPlayer 与浏览器 <video>
+    都稳吃 H.264/AAC 的 mp4;放开 mkv/avi 只会让端上放不出来,不如在入口就挡掉。
+    """
+    if len(data) >= 12 and data[4:8] == b"ftyp":
+        return ".mp4"
+    return None
+
+
+def save_guide_video(data: bytes) -> str:
+    """保存新手引导视频(运营后台上传的运营素材),返回相对 URL(`/media/guide_video/<file>`)。
+
+    与图片分开一套校验:体积上限走 [settings.GUIDE_VIDEO_MAX_BYTES],类型只认 MP4。
+    """
+    if not data:
+        raise MediaError("空文件")
+    limit = settings.GUIDE_VIDEO_MAX_BYTES
+    if len(data) > limit:
+        raise MediaError(f"视频过大(上限 {limit // (1024 * 1024)}MB)")
+    if _sniff_video_ext(data) is None:
+        raise MediaError("仅支持 MP4 视频(H.264 编码)")
+
+    fname = f"guide_{secrets.token_hex(8)}.mp4"
+    (_media_dir("guide_video") / fname).write_bytes(data)
+    return f"{settings.MEDIA_URL_PREFIX}/guide_video/{fname}"
+
+
 def save_cps_image(admin_id: int, data: bytes) -> str:
     """保存 CPS 活动落地页图,返回相对 URL(`/media/cps/<file>`)。admin_id 入文件名便于追溯。"""
     return _save_image("cps", admin_id, data)
@@ -116,3 +145,8 @@ def delete_avatar(url: str | None) -> None:
 def delete_feedback_qr(url: str | None) -> None:
     """删除本服务托管的旧反馈页二维码文件;外部 URL 或空值不处理。"""
     _delete_managed("feedback_qr", url)
+
+
+def delete_guide_video(url: str | None) -> None:
+    """删除本服务托管的旧新手引导视频文件;外部 URL 或空值不处理。"""
+    _delete_managed("guide_video", url)

app/integrations/meituan.py

@@ -11,6 +11,7 @@ import hashlib
 import hmac
 import json
 import logging
+import threading
 import time
 from typing import Any
 
@@ -25,6 +26,44 @@ class MeituanCpsError(Exception):
     """美团 CPS 接口调用失败。"""
 
 
+# ────────────────────── 共享 httpx.Client(连接池 + keep-alive) ──────────────────────
+# 原实现每次 _call 都 `with httpx.Client(...)` 新建再关掉,等于每发一次请求就:
+#   ① 重建一套 SSL 上下文(加载 certifi CA,实测几百 ms) ② 重做一次 TLS 握手 ③ 用完即弃连接。
+# 首页 feed 一次翻页要向美团发好几次请求(外卖/到店两路,「距离最近」还要续页),这份固定开销被成倍放大,
+# 是「滑到底部加载很慢」的一大块。改成进程内单例:握手一次、后续走 keep-alive 复用。
+# httpx.Client 本身线程安全,可被 feed 的 ThreadPoolExecutor 两条抓取线程共用。
+_client: httpx.Client | None = None
+_client_lock = threading.Lock()
+
+
+def get_client() -> httpx.Client:
+    """取美团 CPS 共享 client(幂等,懒建)。lifespan 启动时预热,把建 SSL 的成本摊到启动。"""
+    global _client
+    if _client is None:
+        with _client_lock:
+            if _client is None:
+                # 走 MT_CPS_PROXY(本机开发直连会 SSL EOF,必须走代理;线上留空=直连)。
+                # trust_env=False:不读进程环境的 HTTP_PROXY,只认配置,避免被错误/失效代理误导。
+                _client = httpx.Client(
+                    proxy=settings.MT_CPS_PROXY or None,
+                    trust_env=False,
+                    timeout=settings.MT_CPS_TIMEOUT_SEC,
+                    # 池子留足:feed 每个请求会起 2 条抓取线程,并发用户多时别在池上排队
+                    # (排满会等到 MT_CPS_TIMEOUT_SEC 抛 PoolTimeout,表现成"又慢又降级")。
+                    limits=httpx.Limits(max_keepalive_connections=16, max_connections=32),
+                )
+    return _client
+
+
+def close_client() -> None:
+    """lifespan 关停时调,优雅关连接池。"""
+    global _client
+    with _client_lock:
+        if _client is not None:
+            _client.close()
+            _client = None
+
+
 def _content_md5(body: bytes) -> str:
     return base64.b64encode(hashlib.md5(body).digest()).decode()
 
@@ -62,12 +101,8 @@ def _call(path: str, body_obj: dict[str, Any]) -> dict[str, Any]:
     }
 
     url = f"{settings.MT_CPS_HOST}{path}"
-    # 美团调用走 MT_CPS_PROXY(本机开发直连会 SSL EOF,必须走代理;线上留空=直连)。
-    # trust_env=False:不读进程环境的 HTTP_PROXY,只认配置,避免被错误/失效代理误导。
-    proxy = settings.MT_CPS_PROXY or None
     try:
-        with httpx.Client(proxy=proxy, trust_env=False, timeout=settings.MT_CPS_TIMEOUT_SEC) as client:
-            resp = client.post(url, content=body, headers=headers)
+        resp = get_client().post(url, content=body, headers=headers)
     except httpx.HTTPError as e:
         logger.exception("[MT] http error calling %s", url)
         raise MeituanCpsError(f"meituan http error: {e}") from e

app/integrations/sms/__init__.py

@@ -0,0 +1,37 @@
+"""短信验证码服务 —— provider 分派入口。
+
+对外只暴露 `send_code` / `verify_code` / `SmsError`,api 层无需关心用哪个 provider。
+provider 由 `settings.SMS_PROVIDER` 选择(**每次调用读取**,支持运行时切换 + 灰度回退):
+  - `jiguang`(默认):自管码(本服务生成、内存存/校验,极光只发)。见 [jiguang.py](jiguang.py)。
+  - `aliyun`:阿里云号码认证(阿里云生成+下发+校验,Mode A)。见 [aliyun.py](aliyun.py)。
+  - `chuanglan`:创蓝云智(253)模板短信,自管码 Mode B(本服务生成、内存存/校验,创蓝只发)。见 [chuanglan.py](chuanglan.py)。
+
+mock(`SMS_MOCK=true`)与各 provider 的行为差异都封在 provider 内部;本层只做路由。
+拆包前本模块是单文件 `sms.py`;拆包后极光逻辑迁入 `jiguang` 子模块,行为零改动。
+"""
+from __future__ import annotations
+
+from app.core.config import settings
+
+from . import aliyun, chuanglan, jiguang
+from .base import SmsError
+
+__all__ = ["SmsError", "send_code", "verify_code"]
+
+# provider 名 -> 模块;未知/缺省值回退 jiguang(默认兜底,防误配把登录打挂)。
+_PROVIDERS = {"aliyun": aliyun, "chuanglan": chuanglan}
+
+
+def _provider():
+    """按配置选 provider 模块(每次调用读 settings,支持运行时切换 / 测试注入)。"""
+    return _PROVIDERS.get(settings.SMS_PROVIDER, jiguang)
+
+
+def send_code(phone: str) -> int:
+    """发送验证码,返回距下次可发的冷却秒数;失败抛 SmsError。委托给当前 provider。"""
+    return _provider().send_code(phone)
+
+
+def verify_code(phone: str, code: str) -> bool:
+    """校验验证码,返回是否通过;provider 异常降级抛 SmsError。委托给当前 provider。"""
+    return _provider().verify_code(phone, code)

app/integrations/sms/aliyun.py

@@ -0,0 +1,193 @@
+"""阿里云号码认证(dypns)短信 provider —— Mode A(阿里云托管验证码)。
+
+与极光(自管码)最大不同:**本服务不生成/不存储验证码**,验证码由阿里云生成+存储+下发+校验。
+  - 发码:调 SendSmsVerifyCode,TemplateParam 用 `{"code":"##code##","min":...}` 占位,阿里云生成。
+  - 校验:调 CheckSmsVerifyCode,阿里云返回 PASS / UNKNOWN。核验免费。
+→ 天然消除极光路径「内存存码、多 worker 不共享」的技术债(发码/校验可落不同 worker,阿里云统一裁决)。
+
+**唯一本地态**:per-phone 连续失败计数(`_verify_attempts`),用于复刻极光「单码失败
+`SMS_MAX_VERIFY_ATTEMPTS` 次即作废」的防爆破语义 —— 刻意与极光一致,避免两 provider 行为不同
+导致排查困惑。其多 worker 降级特性与极光现状同级;另有 API 层登录频控(设备+IP)做硬兜底。
+
+单号发送频控(冷却)交给阿里云 `Interval` 参数(命中→FREQUENCY_FAIL→429),本地不再维护冷却。
+
+SDK 交互隔离在 `_call_send` / `_call_check` 两个薄封装(惰性 import + 惰性建 client,仿 wxpay
+惰性加载),单测 monkeypatch 这两个即可,不触真 SDK / 网络。
+"""
+from __future__ import annotations
+
+import json
+import logging
+import time
+from threading import Lock
+
+from app.core.config import settings
+
+from .base import SmsError, mock_verify
+
+logger = logging.getLogger("shagua.sms.aliyun")
+
+# 阿里云路径唯一本地态:per-phone 连续失败次数(与极光同语义,防爆破)。
+_verify_attempts: dict[str, int] = {}   # phone -> 连续失败次数
+_verify_seen: dict[str, float] = {}     # phone -> 最近触碰 epoch(仅供 GC 老化)
+_lock = Lock()
+_GC_THRESHOLD = 10000                    # 超此阈值,send 时顺手清老于验证码有效期的计数(仿极光 _gc)
+
+# 发码错误码 → (HTTP 码, 用户提示)。未列出的一律 503(供应商不可用)。
+_SEND_ERRORS: dict[str, tuple[int, str]] = {
+    "MOBILE_NUMBER_ILLEGAL": (400, "手机号无效"),
+    "BUSINESS_LIMIT_CONTROL": (429, "今日发送次数过多,请明天再试"),
+    "FREQUENCY_FAIL": (429, "发送过于频繁,请稍后再试"),
+}
+# 需运维介入的配置/开通类错误:打 critical 日志(融合认证未开通 / 参数非法)。
+_SEND_CRITICAL_CODES = frozenset({"FUNCTION_NOT_OPENED", "INVALID_PARAMETERS"})
+
+_client = None  # 惰性构建的 SDK client(模块级缓存)
+
+
+# ============================ 对外:发码 / 校验 ============================
+
+def send_code(phone: str) -> int:
+    """发送验证码(阿里云生成+下发)。
+
+    Returns: 距下次可发的秒数(= ALIYUN_SMS_INTERVAL_SEC,冷却由阿里云 Interval 侧执行)。
+    Raises: SmsError(手机号无效 400 / 过频·天级流控 429 / 未配置·未开通·其他 503)。
+    """
+    if settings.SMS_MOCK:
+        logger.info("[SMS-aliyun-MOCK] to %s**** (不真发)", phone[:3])
+        return settings.ALIYUN_SMS_INTERVAL_SEC
+    if not settings.aliyun_sms_configured:
+        raise SmsError("短信服务未配置(缺阿里云凭证)", status_code=503)
+
+    result = _call_send(phone)  # 传输/SDK 异常在内部抛 SmsError(503)
+
+    if result["success"] and result["code"] == "OK":
+        now = time.time()
+        with _lock:
+            _gc(now)                          # 顺手清老计数(超阈值才扫)
+            _verify_attempts.pop(phone, None)  # 新码 = 新失败预算
+            _verify_seen.pop(phone, None)
+        logger.info("[SMS-aliyun] sent to %s****", phone[:3])
+        return settings.ALIYUN_SMS_INTERVAL_SEC
+
+    code = result["code"]
+    logger.error("[SMS-aliyun] send failed code=%s msg=%s", code, result["message"])
+    if code in _SEND_CRITICAL_CODES:
+        logger.critical("[SMS-aliyun] %s —— 需运维处理(融合认证未开通 / 参数非法)", code)
+    status, msg = _SEND_ERRORS.get(code, (503, "短信服务暂不可用,请稍后重试"))
+    raise SmsError(msg, status_code=status)
+
+
+def verify_code(phone: str, code: str) -> bool:
+    """校验验证码(阿里云裁决)。
+
+    - **mock**:放行任意 N 位数字(provider 无关,同极光)。
+    - **real**:先查本地失败计数(达上限即本地作废,不调阿里云,与极光一致)→ 调 CheckSmsVerifyCode:
+      PASS 清计数返 True(一次性);UNKNOWN 计数 +1 返 False;接口异常抛 SmsError(503)。
+    """
+    if settings.SMS_MOCK:
+        ok = mock_verify(code)
+        logger.info("[SMS-aliyun-MOCK] verify %s for %s****", "ok" if ok else "fail", phone[:3])
+        return ok
+
+    # 失败计数是 best-effort:网络调用不持锁(不能锁跨 IO),故并发下同号可能多放行个位数次。
+    # 无碍——API 层登录频控(设备+IP 5/时)是硬上限,阿里云码有效期 + DuplicatePolicy 亦兜底。
+    with _lock:
+        if _verify_attempts.get(phone, 0) >= settings.SMS_MAX_VERIFY_ATTEMPTS:
+            return False  # 已作废:保持计数(直到 send_code 重置),与极光「达上限即作废」一致
+
+    result = _call_check(phone, code)  # 传输/SDK 异常在内部抛 SmsError(503)
+
+    if not (result["success"] and result["code"] == "OK"):
+        # 接口层失败(非码错):降级 503,别误报「验证码错误」(400),便于区分排查。
+        logger.error("[SMS-aliyun] check failed code=%s msg=%s", result["code"], result["message"])
+        raise SmsError("短信服务暂不可用,请稍后重试", status_code=503)
+
+    if result["verify_result"] == "PASS":
+        with _lock:
+            _verify_attempts.pop(phone, None)  # 验过即清(一次性)
+            _verify_seen.pop(phone, None)
+        return True
+
+    # UNKNOWN:码错 / 过期 → 失败计数 +1(累计到上限即作废)
+    with _lock:
+        _verify_attempts[phone] = _verify_attempts.get(phone, 0) + 1
+        _verify_seen[phone] = time.time()
+    return False
+
+
+def _gc(now: float) -> None:
+    """超阈值时清理老于验证码有效期的失败计数(码早已在阿里云侧失效,计数无意义)。仅持锁调用。"""
+    if len(_verify_attempts) <= _GC_THRESHOLD:
+        return
+    cutoff = now - settings.ALIYUN_SMS_VALID_TIME_SEC
+    for p in [p for p, ts in _verify_seen.items() if ts < cutoff]:
+        _verify_attempts.pop(p, None)
+        _verify_seen.pop(p, None)
+
+
+# ============================ SDK 接缝(单测 monkeypatch 这两个)============================
+
+def _get_client():
+    """惰性构建 dypns SDK client(仿 wxpay 惰性加载:jiguang-only 部署不加载 alibabacloud)。"""
+    global _client
+    if _client is None:
+        from alibabacloud_dypnsapi20170525.client import Client
+        from alibabacloud_tea_openapi import models as open_api_models
+
+        cfg = open_api_models.Config(
+            access_key_id=settings.ALIYUN_SMS_ACCESS_KEY_ID,
+            access_key_secret=settings.ALIYUN_SMS_ACCESS_KEY_SECRET,
+            read_timeout=settings.ALIYUN_SMS_TIMEOUT_SEC * 1000,     # SDK 单位 ms
+            connect_timeout=settings.ALIYUN_SMS_TIMEOUT_SEC * 1000,
+        )
+        cfg.endpoint = settings.ALIYUN_SMS_ENDPOINT
+        _client = Client(cfg)
+    return _client
+
+
+def _call_send(phone: str) -> dict:
+    """调 SendSmsVerifyCode。返回归一化 {success, code, message};import/建 client/调用 任一失败抛 SmsError(503)。"""
+    valid_min = max(1, settings.ALIYUN_SMS_VALID_TIME_SEC // 60)
+    template_param = json.dumps({"code": "##code##", "min": str(valid_min)}, ensure_ascii=False)
+    try:
+        # import + 建 req + 调用 全在 try 内:任一 provider 侧失败都归一成 503(保「provider 出问题→503」不变式)
+        from alibabacloud_dypnsapi20170525 import models as dypns_models
+        req = dypns_models.SendSmsVerifyCodeRequest(
+            phone_number=phone,
+            sign_name=settings.ALIYUN_SMS_SIGN_NAME,
+            template_code=settings.ALIYUN_SMS_TEMPLATE_CODE,
+            template_param=template_param,
+            code_length=settings.ALIYUN_SMS_CODE_LENGTH,
+            valid_time=settings.ALIYUN_SMS_VALID_TIME_SEC,
+            interval=settings.ALIYUN_SMS_INTERVAL_SEC,
+            scheme_name=settings.ALIYUN_SMS_SCHEME_NAME or None,
+        )
+        body = _get_client().send_sms_verify_code(req).body
+    except Exception as e:
+        logger.exception("[SMS-aliyun] send_sms_verify_code 调用异常 phone=%s****", phone[:3])
+        raise SmsError("短信服务暂不可用,请稍后重试", status_code=503) from e
+    return {"success": bool(body.success), "code": body.code, "message": body.message}
+
+
+def _call_check(phone: str, code: str) -> dict:
+    """调 CheckSmsVerifyCode。返回归一化 {success, code, message, verify_result};import/建 client/调用 任一失败抛 SmsError(503)。"""
+    try:
+        # import + 建 req + 调用 全在 try 内:任一 provider 侧失败都归一成 503(保「provider 出问题→503」不变式)
+        from alibabacloud_dypnsapi20170525 import models as dypns_models
+        req = dypns_models.CheckSmsVerifyCodeRequest(
+            phone_number=phone,
+            verify_code=code,
+            scheme_name=settings.ALIYUN_SMS_SCHEME_NAME or None,
+        )
+        body = _get_client().check_sms_verify_code(req).body
+    except Exception as e:
+        logger.exception("[SMS-aliyun] check_sms_verify_code 调用异常 phone=%s****", phone[:3])
+        raise SmsError("短信服务暂不可用,请稍后重试", status_code=503) from e
+    verify_result = getattr(body.model, "verify_result", None) if body.model else None
+    return {
+        "success": bool(body.success),
+        "code": body.code,
+        "message": body.message,
+        "verify_result": verify_result,
+    }

app/integrations/sms/base.py

@@ -0,0 +1,23 @@
+"""短信 provider 共享基座:业务异常 + provider 无关的 mock 校验。
+
+各 provider(jiguang / aliyun)都 `from .base import SmsError`,api 层也从包入口拿到同一个
+`SmsError` —— 保证无论用哪个 provider,异常类型与 HTTP 码映射语义一致。
+"""
+from __future__ import annotations
+
+from app.core.config import settings
+
+
+class SmsError(Exception):
+    """业务异常。`status_code` 决定 api 层翻成哪个 HTTP 码:
+    过频/每日超限 = 429(客户端等会再来),供应商不可用 = 503,手机号无效 = 400。
+    """
+
+    def __init__(self, message: str, status_code: int = 429) -> None:
+        super().__init__(message)
+        self.status_code = status_code
+
+
+def mock_verify(code: str) -> bool:
+    """mock 模式校验:放行任意 SMS_CODE_LENGTH 位数字(provider 无关,测试/开发便利,不真校验)。"""
+    return len(code) == settings.SMS_CODE_LENGTH and code.isdigit()

app/integrations/sms/chuanglan.py

@@ -0,0 +1,224 @@
+"""创蓝云智(253)短信 provider(自管码 Mode B)。
+
+创蓝 `tpl/send` v2 是**纯发送网关**(本服务生成码 → 放入 templateParamJson → 创蓝只下发,
+无校验接口),故与极光同为 **Mode B**:本服务生成/存储/校验验证码,创蓝只负责发。
+
+**本模块的存码/冷却/一次性/防爆破/GC 机器与 [jiguang.py](jiguang.py) 是刻意的隔离复制**
+(设计见 docs/superpowers/specs/2026-07-26-chuanglan-sms-verify-design.md):极光文件一行不动、
+零回归风险于登录关键路径的默认 provider;代价是两处 Mode B 并发逻辑重复,改动需同步。唯一新逻辑
+是 `_send_via_chuanglan`(HMAC-SHA256 签名 + httpx POST + 错误码映射)。
+
+两种运行模式由 `SMS_MOCK` 切换:
+  - **mock**(开发/测试,默认):不真发,验证码打日志;校验放行任意 N 位数字。
+  - **real**(`SMS_MOCK=false` 且 `SMS_PROVIDER=chuanglan`):`secrets` 生成码 → 调创蓝 `tpl/send`
+    下发(HMAC 签名,password 仅本地算签不上行)→ 校验比对本地存码(一次性 / 过期 / 防爆破)。
+
+验证码存储:**进程内存**(单 worker 够用,多 worker 不共享,与极光同级技术债)。防刷同极光:
+单号 `SMS_SEND_INTERVAL_SEC` 冷却(本文件)+ 单设备/IP 频控(api 层)+ 单码失败 `SMS_MAX_VERIFY_ATTEMPTS`
+次即作废。运维侧另需在创蓝控制台配 **IP 白名单**(否则 117)。接口调研见 docs/integrations/chuanglan/tpl-send.md。
+"""
+from __future__ import annotations
+
+import hashlib
+import hmac
+import json
+import logging
+import secrets
+import time
+from dataclasses import dataclass
+from threading import Lock
+
+import httpx
+
+from app.core.config import settings
+
+from .base import SmsError, mock_verify
+
+logger = logging.getLogger("shagua.sms.chuanglan")
+
+
+@dataclass
+class _CodeRecord:
+    code: str
+    expires_at: float
+    attempts: int = 0
+
+
+# 进程内存(单 worker 有效;多 worker 不共享,见模块 docstring)。与极光同结构。
+_codes: dict[str, _CodeRecord] = {}            # phone -> 当前有效验证码
+_last_sent: dict[str, float] = {}              # phone -> 上次发送 epoch(冷却)
+_lock = Lock()
+_GC_THRESHOLD = 10000  # 任一内存 dict 超此阈值,send 时顺手清过期项(防无限增长)
+
+# 发码错误码(创蓝 `code`)→ (HTTP 码, 用户提示)。未列出的一律 503(供应商不可用)。
+_SEND_ERRORS: dict[str, tuple[int, str]] = {
+    "103": (429, "发送过于频繁，请稍后再试"),   # 提交速度过快
+    "107": (400, "手机号无效"),                 # 手机号码错误
+}
+# 需运维介入的配置/开通/余额类错误:打 critical 日志(仍归 503)。
+_SEND_CRITICAL_CODES = frozenset({
+    "109",  # 无发送量/余额不足
+    "117",  # IP 未加白名单
+    "102",  # 密码错误
+    "116",  # 签名不合法
+    "124",  # 模板内容不匹配
+    "152",  # 模板不存在
+    "101",  # 账号不存在
+    "118",  # 无发送权限
+})
+
+
+def _gen_code() -> str:
+    """生成 N 位数字验证码(用 secrets 而非 random;允许前导 0)。"""
+    return "".join(secrets.choice("0123456789") for _ in range(settings.SMS_CODE_LENGTH))
+
+
+def _gc(now: float) -> None:
+    """顺手清理过期内存项,防两个 dict 无限增长。仅在持锁时调用,且某 dict 超阈值才扫它。"""
+    if len(_codes) > _GC_THRESHOLD:
+        for p in [p for p, r in _codes.items() if now > r.expires_at]:
+            _codes.pop(p, None)
+    if len(_last_sent) > _GC_THRESHOLD:
+        cutoff = now - settings.SMS_SEND_INTERVAL_SEC
+        for p in [p for p, ts in _last_sent.items() if ts < cutoff]:
+            _last_sent.pop(p, None)
+
+
+def send_code(phone: str) -> int:
+    """发送验证码。
+
+    Returns: 距下次可发的秒数(= SMS_SEND_INTERVAL_SEC)
+    Raises: SmsError(过频 429 / 手机号无效 400 / 供应商失败 503)
+    """
+    now = time.time()
+
+    # --- lock 内:防刷检查 + 预占(防并发重复发烧钱)---
+    with _lock:
+        _gc(now)  # 顺手清过期内存(超阈值才扫)
+        elapsed = now - _last_sent.get(phone, 0.0)
+        if elapsed < settings.SMS_SEND_INTERVAL_SEC:
+            remain = int(settings.SMS_SEND_INTERVAL_SEC - elapsed)
+            raise SmsError(f"发送过于频繁,请 {remain}s 后再试")
+
+        code = _gen_code()
+        # 预占:先记冷却/存码,释放锁后再发网络(发失败保留冷却,见下)
+        _last_sent[phone] = now
+        _codes[phone] = _CodeRecord(code=code, expires_at=now + settings.SMS_CODE_TTL_SEC)
+
+    # --- lock 外:真正发送(网络 IO 不持锁)---
+    try:
+        if settings.SMS_MOCK:
+            logger.info("[SMS-chuanglan-MOCK] to %s**** code=%s (不真发)", phone[:3], code)
+        else:
+            _send_via_chuanglan(phone, code)
+            logger.info("[SMS-chuanglan] sent to %s****", phone[:3])
+    except Exception as e:
+        # 发送失败:**保留冷却**(失败也限速,挡住余额不足/签名失效时前端重试狂打),
+        # 只清掉没发出去的码(用户收不到,留着无意义且占内存)。
+        with _lock:
+            _codes.pop(phone, None)
+        if isinstance(e, SmsError):
+            raise
+        logger.exception("[SMS-chuanglan] send failed phone=%s****", phone[:3])
+        raise SmsError("验证码发送失败,请稍后重试", status_code=503) from e
+
+    return settings.SMS_SEND_INTERVAL_SEC
+
+
+def verify_code(phone: str, code: str) -> bool:
+    """校验验证码。
+
+    - **mock 模式**:放行任意 N 位数字(测试/开发便利,不真校验)。
+    - **real 模式**:比对本服务存的码,匹配即作废(一次性);失败累计到上限也作废(防爆破)。
+    """
+    if settings.SMS_MOCK:
+        ok = mock_verify(code)
+        logger.info("[SMS-chuanglan-MOCK] verify %s for %s****", "ok" if ok else "fail", phone[:3])
+        return ok
+
+    with _lock:
+        rec = _codes.get(phone)
+        if rec is None:
+            return False
+        if time.time() > rec.expires_at:
+            _codes.pop(phone, None)
+            return False
+        if rec.attempts >= settings.SMS_MAX_VERIFY_ATTEMPTS:
+            _codes.pop(phone, None)  # 试错过多,作废
+            return False
+        if secrets.compare_digest(code.encode("utf-8"), rec.code.encode("utf-8")):
+            _codes.pop(phone, None)  # 验过即作废
+            return True
+        rec.attempts += 1
+        return False
+
+
+# ============================ 发送接缝(单测 monkeypatch 这两个 / httpx.post)============================
+
+def _sign(password: str, timestamp: str, nonce: str) -> str:
+    """创蓝 HMAC-SHA256 签名:key=md5(password),msg=sorted([md5pwd,ts,nonce]) 拼接去空白,输出小写 hex。"""
+    md5pwd = hashlib.md5(password.encode()).hexdigest()          # 32 位小写 hex
+    raw = "".join(sorted([md5pwd, timestamp, nonce]))            # 字典序升序,无分隔符拼接
+    raw = "".join(raw.split())                                  # 去所有空白(faithful;三段本无空白)
+    return hmac.new(md5pwd.encode(), raw.encode(), hashlib.sha256).hexdigest()
+
+
+def _call_chuanglan(phone: str, code: str) -> dict:
+    """组装 + 签名 + POST 创蓝 tpl/send,返回解析后的响应 dict。
+
+    传输错误 / HTTP≠200 / 响应非 JSON 一律抛 SmsError(503)(保「provider 出问题→503」不变式);
+    业务码(含 000000)由调用方 `_send_via_chuanglan` 判读。password 只用于算签,不入 body。
+    """
+    timestamp = str(int(time.time()))
+    nonce = secrets.token_hex(16)  # 32 位 hex
+    body = {
+        "account": settings.CHUANGLAN_SMS_ACCOUNT,
+        "timestamp": timestamp,
+        "nonce": nonce,
+        "phoneNumbers": phone,
+        "templateId": settings.CHUANGLAN_SMS_TEMPLATE_ID,
+        "templateParamJson": json.dumps([{"param1": code}]),
+    }
+    if settings.CHUANGLAN_SMS_SIGNATURE:
+        body["signature"] = settings.CHUANGLAN_SMS_SIGNATURE
+    headers = {
+        "Content-Type": "application/json",
+        "X-QA-Hmac-Signature": _sign(settings.CHUANGLAN_SMS_PASSWORD, timestamp, nonce),
+    }
+    try:
+        resp = httpx.post(
+            settings.CHUANGLAN_SMS_ENDPOINT,
+            json=body,
+            headers=headers,
+            timeout=settings.CHUANGLAN_SMS_TIMEOUT_SEC,
+        )
+    except httpx.HTTPError as e:
+        logger.exception("[SMS-chuanglan] 网络错误 phone=%s****", phone[:3])
+        raise SmsError("短信服务暂不可用,请稍后重试", status_code=503) from e
+
+    if resp.status_code != 200:
+        logger.error("[SMS-chuanglan] http=%s body=%s", resp.status_code, resp.text[:200])
+        raise SmsError("短信服务暂不可用,请稍后重试", status_code=503)
+    try:
+        return resp.json()
+    except Exception as e:
+        logger.error("[SMS-chuanglan] 响应非 JSON: %s", resp.text[:200])
+        raise SmsError("短信服务暂不可用,请稍后重试", status_code=503) from e
+
+
+def _send_via_chuanglan(phone: str, code: str) -> None:
+    """调创蓝 tpl/send 发送。成功静默返回;失败按错误码映射抛 SmsError。"""
+    if not settings.chuanglan_sms_configured:
+        raise SmsError("短信服务未配置(缺创蓝 account/password/templateId)", status_code=503)
+
+    result = _call_chuanglan(phone, code)  # 传输/非200/解析异常在内部抛 SmsError(503)
+    rcode = str(result.get("code"))
+    if rcode == "000000":
+        return
+
+    emsg = result.get("errorMsg") or ""
+    logger.error("[SMS-chuanglan] send failed code=%s msg=%s", rcode, emsg)
+    if rcode in _SEND_CRITICAL_CODES:
+        logger.critical("[SMS-chuanglan] %s —— 需运维处理(余额/IP白名单/密码/签名/模板/账号)", rcode)
+    status, msg = _SEND_ERRORS.get(rcode, (503, "短信服务暂不可用,请稍后重试"))
+    raise SmsError(msg, status_code=status)

app/integrations/sms/jiguang.py

@@ -1,15 +1,15 @@
-"""短信验证码服务。
+"""极光短信 provider(自管码 Mode B)。
 
 两种运行模式由 `SMS_MOCK` 切换:
   - **mock**(开发/测试,默认):不真发短信,验证码打到日志;校验**放行任意 N 位数字**
     (测试/开发便利)。真实校验逻辑(比对存码 / 一次性 / 防爆破)由 real 分支 + 单测覆盖。
-  - **real**(生产 `SMS_MOCK=false`):本服务生成 N 位验证码 → 调极光短信 REST
-    `/v1/messages` 发送(自定义验证码模式,极光只负责发,code 由本服务生成/保管/
+  - **real**(生产 `SMS_MOCK=false` 且 `SMS_PROVIDER=jiguang`):本服务生成 N 位验证码 → 调极光
+    短信 REST `/v1/messages` 发送(自定义验证码模式,极光只负责发,code 由本服务生成/保管/
     校验)→ 鉴权复用极光一键登录的 `JG_APP_KEY`/`JG_MASTER_SECRET`(同一极光应用)。
 
 验证码存储:**进程内存**(单 worker uvicorn 够用)。重启丢失(用户重发即可)。多
-worker / 多机时内存不共享 → 冷却、校验都会失效,届时迁移到 DB/Redis。
-见 docs/待办与技术债.md。
+worker / 多机时内存不共享 → 冷却、校验都会失效,届时迁移到 DB/Redis(或改用 aliyun provider,
+其验证码由阿里云托管、无本地存码)。见 docs/待办与技术债.md。
 
 防刷两层(短信花钱 + `/sms/send` 在登录前无法 JWT 鉴权):
   1. 单号 `SMS_SEND_INTERVAL_SEC` 冷却(本文件)
@@ -34,17 +34,9 @@ import httpx
 
 from app.core.config import settings
 
-logger = logging.getLogger("shagua.sms")
+from .base import SmsError, mock_verify
 
-
-class SmsError(Exception):
-    """业务异常。`status_code` 决定 api 层翻成哪个 HTTP 码:
-    过频/每日超限 = 429(客户端等会再来),供应商不可用 = 503,手机号无效 = 400。
-    """
-
-    def __init__(self, message: str, status_code: int = 429) -> None:
-        super().__init__(message)
-        self.status_code = status_code
+logger = logging.getLogger("shagua.sms.jiguang")
 
 
 @dataclass
@@ -126,7 +118,7 @@ def verify_code(phone: str, code: str) -> bool:
     - **real 模式**:比对本服务存的码,匹配即作废(一次性);失败累计到上限也作废(防爆破)。
     """
     if settings.SMS_MOCK:
-        ok = len(code) == settings.SMS_CODE_LENGTH and code.isdigit()
+        ok = mock_verify(code)
         logger.info("[SMS-MOCK] verify %s for %s****", "ok" if ok else "fail", phone[:3])
         return ok
 

app/main.py

@@ -21,6 +21,7 @@ from app.api.internal.price import router as internal_price_router
 from app.api.internal.store import router as internal_store_router
 from app.api.v1.ad import router as ad_router
 from app.api.v1.analytics import router as analytics_router
+from app.api.v1.applog import router as applog_router
 from app.api.v1.auth import router as auth_router
 from app.api.v1.compare import router as compare_router
 from app.api.v1.compare_milestone import router as compare_milestone_router
@@ -29,6 +30,7 @@ from app.api.v1.coupon import router as coupon_router
 from app.api.v1.cps_redirect import router as cps_redirect_router
 from app.api.v1.device import router as device_router
 from app.api.v1.feedback import router as feedback_router
+from app.api.v1.guide_video import router as guide_video_router
 from app.api.v1.invite import router as invite_router
 from app.api.v1.meituan import router as meituan_router
 from app.api.v1.notifications import router as notifications_router
@@ -59,6 +61,10 @@ from app.core.inactivity_reset_worker import (
     start_inactivity_reset_worker,
     stop_inactivity_reset_worker,
 )
+from app.core.llm_cost_backfill_worker import (
+    start_llm_cost_backfill_worker,
+    stop_llm_cost_backfill_worker,
+)
 from app.core.logging import setup_logging
 from app.core.observe import RequestMetricsMiddleware
 from app.core.observe_worker import (
@@ -70,6 +76,7 @@ from app.core.withdraw_reconcile_worker import (
     start_withdraw_reconcile_worker,
     stop_withdraw_reconcile_worker,
 )
+from app.integrations import meituan as mt_meituan
 
 setup_logging(debug=settings.APP_DEBUG)
 logger = logging.getLogger("shagua.main")
@@ -86,6 +93,9 @@ async def lifespan(_: FastAPI) -> AsyncIterator[None]:
         settings.DATABASE_URL.split("://", 1)[0],
     )
     get_pricebot_client()  # 预热透传 client:把建 SSL 上下文的一次性成本付在启动,首个领券请求即热
+    if settings.mt_cps_configured:
+        # 同理预热美团 CPS client(TLS 上下文 + 连接池建一次,后续 keep-alive 复用)
+        mt_meituan.get_client()
     try:
         # 预热离线地理库:首次加载 ~2.5M 行 CSV + 建 KDTree,摊到启动、不砸首个按城市过滤的请求
         from app.utils import geo
@@ -98,6 +108,7 @@ async def lifespan(_: FastAPI) -> AsyncIterator[None]:
     daily_exchange_task = start_daily_exchange_worker()
     observe_task = start_observe_worker()
     inactivity_task = start_inactivity_reset_worker()
+    llm_cost_backfill_task = start_llm_cost_backfill_worker()
     try:
         yield
     finally:
@@ -107,7 +118,9 @@ async def lifespan(_: FastAPI) -> AsyncIterator[None]:
         await stop_daily_exchange_worker(daily_exchange_task)
         await stop_observe_worker(observe_task)
         await stop_inactivity_reset_worker(inactivity_task)
+        await stop_llm_cost_backfill_worker(llm_cost_backfill_task)
         await aclose_pricebot_client()
+        mt_meituan.close_client()
         logger.info("shutting down")
 
 
@@ -141,6 +154,7 @@ app.include_router(auth_router)
 app.include_router(user_router)
 app.include_router(feedback_router)
 app.include_router(analytics_router)
+app.include_router(applog_router)
 app.include_router(invite_router)
 app.include_router(coupon_router)
 app.include_router(device_router)
@@ -154,6 +168,8 @@ app.include_router(signin_router)
 app.include_router(tasks_router)
 app.include_router(savings_router)
 app.include_router(ad_router)
+# 新手引导视频(领券等候浮层前 N 次替代广告;运营后台传片,见 repositories/guide_video.py)
+app.include_router(guide_video_router)
 app.include_router(order_router)
 app.include_router(report_router)
 # 消息通知中心(PRD;数据落库 notification 表,见 repositories/notification.py)

app/models/__init__.py

@@ -13,20 +13,22 @@ from app.models.analytics_selfstat import (  # noqa: F401
 )
 from app.models.app_config import AppConfig  # noqa: F401
 from app.models.comparison import ComparisonRecord  # noqa: F401
-from app.models.cps_activity import CpsActivity  # noqa: F401
-from app.models.cps_group import CpsGroup  # noqa: F401
-from app.models.cps_link import CpsClick, CpsLink  # noqa: F401
-from app.models.cps_order import CpsOrder  # noqa: F401
-from app.models.cps_wx_user import CpsWxUser  # noqa: F401
 from app.models.comparison_milestone import ComparisonMilestoneClaim  # noqa: F401
-from app.models.device import DeviceLiveness  # noqa: F401
 from app.models.coupon_state import (  # noqa: F401
+    CouponClaimEvent,
     CouponClaimRecord,
     CouponDailyCompletion,
     CouponPromptEngagement,
     CouponSession,
 )
+from app.models.cps_activity import CpsActivity  # noqa: F401
+from app.models.cps_group import CpsGroup  # noqa: F401
+from app.models.cps_link import CpsClick, CpsLink  # noqa: F401
+from app.models.cps_order import CpsOrder  # noqa: F401
+from app.models.cps_wx_user import CpsWxUser  # noqa: F401
+from app.models.device import DeviceLiveness  # noqa: F401
 from app.models.feedback import Feedback  # noqa: F401
+from app.models.guide_video import GuideVideoPlay  # noqa: F401
 from app.models.inactivity import (  # noqa: F401
     InactivityNotificationLog,
     InactivityResetLog,
@@ -37,11 +39,12 @@ from app.models.launch_confirm_sample import LaunchConfirmSample  # noqa: F401
 from app.models.meituan_coupon import MeituanCoupon  # noqa: F401
 from app.models.notification import Notification  # noqa: F401
 from app.models.onboarding import OnboardingCompletion  # noqa: F401
-from app.models.phone_rebind_log import PhoneRebindLog  # noqa: F401
 from app.models.ops_marquee_seed import OpsMarqueeSeed  # noqa: F401
 from app.models.ops_stat_config import OpsStatConfig  # noqa: F401
+from app.models.phone_rebind_log import PhoneRebindLog  # noqa: F401
 from app.models.price_observation import PriceObservation  # noqa: F401
 from app.models.price_report import PriceReport  # noqa: F401
+from app.models.risk import BehaviorEvent, RiskIncident, SubjectRestriction  # noqa: F401
 from app.models.savings import SavingsRecord  # noqa: F401
 from app.models.signin import SigninRecord  # noqa: F401
 from app.models.store_mapping import StoreMapping  # noqa: F401

app/models/coupon_state.py

@@ -96,6 +96,40 @@ class CouponClaimRecord(Base):
         )
 
 
+class CouponClaimEvent(Base):
+    """一次领券任务中的单券结果，按 ``(trace_id, coupon_id)`` 幂等。"""
+
+    __tablename__ = "coupon_claim_event"
+    __table_args__ = (
+        UniqueConstraint(
+            "trace_id", "coupon_id",
+            name="uq_coupon_claim_event_trace_coupon",
+        ),
+        Index("ix_coupon_claim_event_date_env", "claim_date", "app_env"),
+    )
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    trace_id: Mapped[str] = mapped_column(String(64), nullable=False, index=True)
+    device_id: Mapped[str] = mapped_column(String(64), nullable=False)
+    user_id: Mapped[int | None] = mapped_column(Integer, index=True, nullable=True)
+    coupon_id: Mapped[str] = mapped_column(String(64), nullable=False)
+    claim_date: Mapped[date] = mapped_column(Date, nullable=False)
+    status: Mapped[str] = mapped_column(String(24), nullable=False)
+    app_env: Mapped[str | None] = mapped_column(String(16), index=True, nullable=True)
+    vendor: Mapped[str | None] = mapped_column(String(48), nullable=True)
+    coupon_name: Mapped[str | None] = mapped_column(String(128), nullable=True)
+    claimed_count: Mapped[int | None] = mapped_column(Integer, nullable=True)
+    reason: Mapped[str | None] = mapped_column(String(255), nullable=True)
+    extra: Mapped[dict | None] = mapped_column(_JSON, nullable=True)
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), server_default=func.now(), nullable=False
+    )
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), server_default=func.now(), onupdate=func.now(),
+        nullable=False,
+    )
+
+
 class CouponDailyCompletion(Base):
     """按 (device, 自然日) 记"今天是否已跑完整轮领券(到 done 帧)"——首页置灰源。
 

app/models/guide_video.py

@@ -0,0 +1,73 @@
+"""新手引导视频播放记录(领券浮层前 N 次用它替代广告)。
+
+产品规则(2026-07 拍板):新用户点「一键自动领取」后的等候浮层,**前 3 次**不放广告,
+改放运营后台上传的引导视频;每次固定 120 金币,中途关闭也算看完照发。
+
+口径:
+- **计次按账号**(user_id),与设备无关 —— 换设备不重新送 3 次。
+- **开播即计数**:客户端每次要展示浮层时调 `/api/v1/guide-video/start`,服务端当场
+  写一行(status='playing')并返回 play_token;`COUNT(*)` 即已用次数。用户中途 kill
+  App 也算用掉一次(产品选定口径,防反复进出刷金币)。
+- **发币幂等**靠 play_token 定位 + `status='playing'` 条件更新:并发两次上报只有一次
+  改到行(另一次 rowcount=0),所以只发一次币。光有 play_token 唯一键挡不住 —— 发币走的是
+  UPDATE,不 INSERT,撞不到任何唯一键。
+- **次数上限**靠 (user_id, seq) 唯一键兜底,防并发 /start 绕过 COUNT 判定(见下)。
+
+与广告收益(ad_feed_reward_record)彻底分离:引导视频不是广告,不该进广告收益报表。
+"""
+from __future__ import annotations
+
+from datetime import datetime
+
+from sqlalchemy import DateTime, ForeignKey, Index, Integer, String, UniqueConstraint, func
+from sqlalchemy.orm import Mapped, mapped_column
+
+from app.db.base import Base
+
+
+class GuideVideoPlay(Base):
+    """一次引导视频播放一行。开播时建(status='playing'),发币后置 'granted'。"""
+
+    __tablename__ = "guide_video_play"
+    __table_args__ = (
+        # 客户端幂等键:同一次播放重复上报奖励只发一次。
+        UniqueConstraint("play_token", name="uq_guide_video_play_token"),
+        # 次数上限的**硬约束**:start_play 是无锁 check-then-insert(读 COUNT 算 seq 再插),
+        # N 个并发 /start 会都读到同一个已用次数、算出同一个 seq,不拦就能各拿一个 token、
+        # 各发一次金币,3 次上限形同虚设(改包即可无限刷)。seq 唯一 → 并发同 seq 必撞,
+        # start_play 捕获 IntegrityError 降级成"这次不放视频"。
+        # 用 unique Index 而非 UniqueConstraint:与迁移里的 create_index 对齐(SQLite 加约束
+        # 要整表重建),autogenerate 才不会每次报一条假 diff。
+        Index("uq_guide_video_play_user_seq", "user_id", "seq", unique=True),
+    )
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    user_id: Mapped[int] = mapped_column(
+        Integer, ForeignKey("user.id"), index=True, nullable=False
+    )
+    # 服务端生成下发给客户端的幂等键(uuid hex)。
+    play_token: Mapped[str] = mapped_column(String(64), nullable=False)
+    # 触发场景:目前只有 coupon(领券等候浮层);留字段以便日后比价等场景复用。
+    scene: Mapped[str] = mapped_column(String(16), nullable=False, default="coupon")
+    # 本账号第几次(1-based),= 建行时已有行数 + 1。日常判定仍以 COUNT 为准,但 (user_id, seq)
+    # 唯一键让并发 /start 只能成一个 —— 见 __table_args__。
+    seq: Mapped[int] = mapped_column(Integer, nullable=False, default=1)
+    # 当次下发的视频地址(运营换片后能回溯用户当时看的是哪支)。
+    video_url: Mapped[str | None] = mapped_column(String(512), nullable=True)
+    # 实发金币;未发时 0。
+    coin: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
+    # playing(已开播未发币) / granted(已发币)。
+    status: Mapped[str] = mapped_column(String(16), nullable=False, default="playing")
+    # 客户端上报时是否播完(true=自然播完 / false=中途关闭)。仅留痕:两者都发币。
+    completed: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
+
+    started_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), server_default=func.now(), index=True, nullable=False
+    )
+    granted_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
+
+    def __repr__(self) -> str:  # pragma: no cover
+        return (
+            f"<GuideVideoPlay user={self.user_id} seq={self.seq} "
+            f"{self.status} coin={self.coin}>"
+        )

app/models/meituan_coupon.py

@@ -23,7 +23,7 @@ from __future__ import annotations
 
 from datetime import datetime
 
-from sqlalchemy import JSON, DateTime, Float, Integer, String, UniqueConstraint, func
+from sqlalchemy import JSON, DateTime, Float, Index, Integer, String, UniqueConstraint, func
 from sqlalchemy.dialects.postgresql import JSONB
 from sqlalchemy.orm import Mapped, mapped_column
 
@@ -95,3 +95,23 @@ class MeituanCoupon(Base):
             f"<MeituanCoupon id={self.id} source={self.source} "
             f"name={self.name!r} sale={self.sale_volume} comm={self.commission_percent}>"
         )
+
+
+# 首页「销量最高 / 智能推荐」两个 tab 的分页索引(见 api/v1/meituan.py 的 _paged_dedup_ids)。
+# 两条 tab 都是 `WHERE city_id=? [+过滤] ORDER BY dedup_key, <排序键> DESC` 的 DISTINCT ON 去重,
+# 列顺序对齐后 Postgres 可以顺着索引流式去重,免掉整城数据的排序 —— 否则每翻一页都要把该城
+# 全部券重排一遍(下滑到底越来越慢的根因之一)。
+# 定义放在类外:__table_args__ 里拿不到还没建好的类属性,写不了 .desc()。
+Index(
+    "ix_meituan_coupon_city_dedup_sales",
+    MeituanCoupon.city_id,
+    MeituanCoupon.dedup_key,
+    MeituanCoupon.sale_volume_num.desc(),
+    MeituanCoupon.commission_percent.desc(),
+)
+Index(
+    "ix_meituan_coupon_city_dedup_comm",
+    MeituanCoupon.city_id,
+    MeituanCoupon.dedup_key,
+    MeituanCoupon.commission_percent.desc(),
+)

app/models/risk.py

@@ -0,0 +1,163 @@
+"""通用行为事件、风险事件与主体限制。
+
+这三张表不是“风控监控页面专用表”：
+
+- ``behavior_event`` 保存服务端权威的关键行为流水，后续可复用于安全审计、
+  漏斗核查和客诉排查；
+- ``risk_incident`` 保存规则命中后的可处置事件，负责“待处理/忽略/封禁/解除”
+  生命周期；
+- ``subject_restriction`` 保存当前生效的主体限制，统一承载设备、账号等主体的
+  业务拦截状态。
+"""
+from __future__ import annotations
+
+from datetime import datetime
+
+from sqlalchemy import (
+    JSON,
+    Boolean,
+    DateTime,
+    Index,
+    Integer,
+    String,
+    UniqueConstraint,
+    func,
+    true,
+)
+from sqlalchemy.dialects.postgresql import JSONB
+from sqlalchemy.orm import Mapped, mapped_column
+
+from app.db.base import Base
+
+_JSON = JSON().with_variant(JSONB(), "postgresql")
+
+
+class BehaviorEvent(Base):
+    """服务端权威行为流水；只增不改。"""
+
+    __tablename__ = "behavior_event"
+    __table_args__ = (
+        Index("ix_behavior_event_type_time", "event_type", "occurred_at"),
+        Index(
+            "ix_behavior_event_subject_time",
+            "subject_type",
+            "subject_id",
+            "occurred_at",
+        ),
+        Index("ix_behavior_event_user_time", "user_id", "occurred_at"),
+    )
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    event_type: Mapped[str] = mapped_column(String(64), nullable=False)
+    subject_type: Mapped[str] = mapped_column(String(32), nullable=False)
+    subject_id: Mapped[str] = mapped_column(String(128), nullable=False)
+
+    user_id: Mapped[int | None] = mapped_column(Integer, nullable=True)
+    device_id: Mapped[str | None] = mapped_column(String(128), nullable=True)
+    device_model: Mapped[str | None] = mapped_column(String(128), nullable=True)
+    phone: Mapped[str | None] = mapped_column(String(20), nullable=True)
+    client_ip: Mapped[str | None] = mapped_column(String(64), nullable=True)
+
+    # success / failed / rejected / attempted
+    outcome: Mapped[str] = mapped_column(String(24), nullable=False, default="success")
+    reason: Mapped[str | None] = mapped_column(String(256), nullable=True)
+    details: Mapped[dict | None] = mapped_column(_JSON, nullable=True)
+
+    occurred_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), nullable=False, index=True
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), server_default=func.now(), nullable=False
+    )
+
+
+class RiskIncident(Base):
+    """规则命中后形成的可处置风险事件。"""
+
+    __tablename__ = "risk_incident"
+    __table_args__ = (
+        UniqueConstraint(
+            "rule_code",
+            "subject_type",
+            "subject_id",
+            "window_key",
+            name="uq_risk_incident_rule_subject_window",
+        ),
+        Index("ix_risk_incident_rule_status", "rule_code", "status", "triggered_at"),
+        Index(
+            "ix_risk_incident_subject",
+            "subject_type",
+            "subject_id",
+            "triggered_at",
+        ),
+    )
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    rule_code: Mapped[str] = mapped_column(String(64), nullable=False)
+    event_type: Mapped[str] = mapped_column(String(64), nullable=False)
+    subject_type: Mapped[str] = mapped_column(String(32), nullable=False)
+    subject_id: Mapped[str] = mapped_column(String(128), nullable=False)
+    window_key: Mapped[str] = mapped_column(String(64), nullable=False)
+
+    window_start: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
+    window_end: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
+    first_event_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
+    triggered_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
+    last_event_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
+    event_count: Mapped[int] = mapped_column(Integer, nullable=False)
+
+    # open / ignored / blocked / resolved
+    status: Mapped[str] = mapped_column(String(24), nullable=False, default="open")
+    action_reason: Mapped[str | None] = mapped_column(String(256), nullable=True)
+    handled_by: Mapped[int | None] = mapped_column(Integer, nullable=True)
+    handled_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
+    details: Mapped[dict | None] = mapped_column(_JSON, nullable=True)
+
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), server_default=func.now(), nullable=False
+    )
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        onupdate=func.now(),
+        nullable=False,
+    )
+
+
+class SubjectRestriction(Base):
+    """主体当前限制状态；同一主体同一作用域只有一条，可封禁后再解除/重启。"""
+
+    __tablename__ = "subject_restriction"
+    __table_args__ = (
+        UniqueConstraint(
+            "subject_type",
+            "subject_id",
+            "scope",
+            name="uq_subject_restriction_subject_scope",
+        ),
+        Index(
+            "ix_subject_restriction_lookup",
+            "subject_type",
+            "subject_id",
+            "scope",
+            "active",
+        ),
+    )
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    subject_type: Mapped[str] = mapped_column(String(32), nullable=False)
+    subject_id: Mapped[str] = mapped_column(String(128), nullable=False)
+    # auth_device / economic_account / all
+    scope: Mapped[str] = mapped_column(String(32), nullable=False)
+    active: Mapped[bool] = mapped_column(
+        Boolean, nullable=False, default=True, server_default=true()
+    )
+    reason: Mapped[str | None] = mapped_column(String(256), nullable=True)
+    incident_id: Mapped[int | None] = mapped_column(Integer, nullable=True)
+    created_by: Mapped[int | None] = mapped_column(Integer, nullable=True)
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), server_default=func.now(), nullable=False
+    )
+    revoked_by: Mapped[int | None] = mapped_column(Integer, nullable=True)
+    revoked_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
+    details: Mapped[dict | None] = mapped_column(_JSON, nullable=True)

app/models/user.py

@@ -11,7 +11,7 @@ from __future__ import annotations
 
 from datetime import datetime, timezone
 
-from sqlalchemy import Boolean, DateTime, Integer, String, false, func
+from sqlalchemy import Boolean, DateTime, Integer, String, Text, false, func
 from sqlalchemy.orm import Mapped, mapped_column
 
 from app.db.base import Base
@@ -62,6 +62,13 @@ class User(Base):
         Boolean, nullable=False, default=False, server_default=false()
     )
 
+    # 运营人工风险标记。与自动风控分值分开：这里表达人工复核结论，并保留可编辑备注，
+    # 供邀请提现、其他提现和用户管理三个页面统一展示。
+    is_high_risk: Mapped[bool] = mapped_column(
+        Boolean, nullable=False, default=False, server_default=false(), index=True
+    )
+    high_risk_note: Mapped[str | None] = mapped_column(Text, nullable=True)
+
     created_at: Mapped[datetime] = mapped_column(
         DateTime(timezone=True), server_default=func.now(), nullable=False
     )

app/models/wallet.py

@@ -96,15 +96,6 @@ class WithdrawOrder(Base):
     """
 
     __tablename__ = "withdraw_order"
-    __table_args__ = (
-        Index(
-            "ux_withdraw_order_user_active",
-            "user_id",
-            unique=True,
-            sqlite_where=text("status IN ('reviewing', 'pending')"),
-            postgresql_where=text("status IN ('reviewing', 'pending')"),
-        ),
-    )
 
     id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
     user_id: Mapped[int] = mapped_column(

app/repositories/comparison.py

@@ -5,7 +5,7 @@
 """
 from __future__ import annotations
 
-from datetime import datetime
+from datetime import datetime, timedelta
 
 from sqlalchemy import func, or_, select
 from sqlalchemy.orm import Session, defer
@@ -14,8 +14,19 @@ from app.core.rewards import CN_TZ
 from app.models.ad_feed_reward import AdFeedRewardRecord
 from app.models.comparison import ComparisonRecord
 from app.models.savings import SavingsRecord
+from app.models.user import User
 from app.schemas.compare_record import ComparisonRecordIn
 
+DAILY_COMPARE_START_LIMIT = 100
+
+
+class DailyCompareStartLimitExceeded(Exception):
+    """The authenticated user has consumed today's comparison-start quota."""
+
+
+class ComparisonTraceOwnershipError(Exception):
+    """A trace id already belongs to a different authenticated user."""
+
 
 def _yuan_to_cents(yuan: float | None) -> int | None:
     """元(float)→ 分(int)。None 透传。"""
@@ -44,13 +55,22 @@ def _product_names_from_items(items: list | None) -> str | None:
 def _derive(payload: ComparisonRecordIn) -> dict:
     """从上报 payload 派生结构化列(best/saved/is_source_best/status)。"""
     results = payload.comparison_results
+    _pr = payload.platform_results or {}
 
-    # 最优 = rank 最小的一条;协议已升序,但不信顺序,显式按 rank/price 兜底取最小价。
-    best = None
+    def _is_short(r) -> bool:
+        # 缺菜(漏菜)店: 少买了菜总价虚低, 不参与最优评选。逐平台 skipped 在 platform_results, 行里没有。
+        # platform_results 内层结构宽松(pricebot/老客户端透传, 可伪造), 值非 dict 时按"不缺菜"处理, 不崩。
+        info = _pr.get(r.platform_id) if r.platform_id else None
+        return isinstance(info, dict) and (info.get("skipped_dish_count") or 0) > 0
+
+    # 最优 = 非缺菜里 rank 最小(=最便宜)的一条;协议已升序,但不信顺序,显式按 rank/price 取。
+    # 源平台永远全菜, 故全目标缺菜时回落到源(is_source_best、saved=0), 不把虚低价当最低。
     priced = [r for r in results if r.price is not None]
-    if priced:
+    clean = [r for r in priced if not _is_short(r)]
+    best = None
+    if clean:
         best = min(
-            priced,
+            clean,
             key=lambda r: (r.rank if r.rank is not None else 10**9, r.price),
         )
 
@@ -185,14 +205,29 @@ def upsert_record(
 # ============================================================
 
 
-def _derive_from_results(results: list[dict]) -> dict:
+def _derive_from_results(
+    results: list[dict], platform_results: dict | None = None
+) -> dict:
     """从 done 帧 comparison_results(pricebot 原始 dict 列表)派生结构化列。
-    等价 _derive,但吃原始字段(is_source/price/rank/platform_id/store_name...)而非 pydantic 对象。"""
+    等价 _derive,但吃原始字段(is_source/price/rank/platform_id/store_name...)而非 pydantic 对象。
+
+    platform_results(done.params.platform_results): 逐平台 skipped_dish_count 在这里(行里没有)。
+    传入则派生 best 时排除缺菜(漏菜)店 —— 少买了菜总价虚低, 不能当记录级"最低价"/算虚假省额;
+    源平台永远全菜, 故全目标缺菜时 best 回落到源(is_source_best、不虚报省)。不传→纯 rank/price, 行为不变。"""
+    _pr = platform_results or {}
+
+    def _is_short(r: dict) -> bool:
+        # platform_results 内层结构宽松(pricebot/客户端透传), 值非 dict 时按"不缺菜"处理, 不崩。
+        pid = r.get("platform_id")
+        info = _pr.get(pid) if pid else None
+        return isinstance(info, dict) and (info.get("skipped_dish_count") or 0) > 0
+
     priced = [r for r in results if r.get("price") is not None]
+    clean = [r for r in priced if not _is_short(r)]  # 缺菜店排除出最优评选
     best = None
-    if priced:
+    if clean:
         best = min(
-            priced,
+            clean,
             key=lambda r: (r.get("rank") if r.get("rank") is not None else 10**9, r["price"]),
         )
     src_row = next((r for r in results if r.get("is_source")), None)
@@ -243,6 +278,78 @@ def _get_by_trace(db: Session, trace_id: str) -> ComparisonRecord | None:
     ).scalar_one_or_none()
 
 
+def reserve_daily_start(
+    db: Session,
+    *,
+    user_id: int,
+    trace_id: str,
+    business_type: str = "food",
+    device_id: str | None = None,
+    now: datetime | None = None,
+) -> tuple[ComparisonRecord, int]:
+    """Atomically reserve one of a user's 100 Beijing-day comparison starts.
+
+    ``trace_id`` makes client retries idempotent. Locking the user row serializes
+    concurrent starts for one account, so parallel requests cannot both consume
+    the final available slot. The reservation is the existing ``running``
+    comparison row; later result reporting updates that same row.
+    """
+    db.execute(select(User.id).where(User.id == user_id).with_for_update()).scalar_one()
+
+    existing = _get_by_trace(db, trace_id)
+    if existing is not None:
+        if existing.user_id not in (None, user_id):
+            raise ComparisonTraceOwnershipError
+        if existing.user_id is None:
+            existing.user_id = user_id
+            if existing.device_id is None and device_id:
+                existing.device_id = device_id
+            db.commit()
+            db.refresh(existing)
+
+        existing_at = existing.created_at
+        if existing_at.tzinfo is not None:
+            existing_at = existing_at.astimezone(CN_TZ).replace(tzinfo=None)
+        day_start = existing_at.replace(hour=0, minute=0, second=0, microsecond=0)
+        day_end = day_start + timedelta(days=1)
+        used = db.scalar(
+            select(func.count(ComparisonRecord.id)).where(
+                ComparisonRecord.user_id == user_id,
+                ComparisonRecord.created_at >= day_start,
+                ComparisonRecord.created_at < day_end,
+            )
+        ) or 0
+        return existing, int(used)
+
+    current = now or datetime.now(CN_TZ)
+    if current.tzinfo is not None:
+        current = current.astimezone(CN_TZ).replace(tzinfo=None)
+    day_start = current.replace(hour=0, minute=0, second=0, microsecond=0)
+    day_end = day_start + timedelta(days=1)
+    used = db.scalar(
+        select(func.count(ComparisonRecord.id)).where(
+            ComparisonRecord.user_id == user_id,
+            ComparisonRecord.created_at >= day_start,
+            ComparisonRecord.created_at < day_end,
+        )
+    ) or 0
+    if used >= DAILY_COMPARE_START_LIMIT:
+        raise DailyCompareStartLimitExceeded
+
+    rec = ComparisonRecord(
+        trace_id=trace_id,
+        user_id=user_id,
+        business_type=business_type or "food",
+        device_id=device_id,
+        status="running",
+        created_at=current,
+    )
+    db.add(rec)
+    db.commit()
+    db.refresh(rec)
+    return rec, int(used) + 1
+
+
 def harvest_running(
     db: Session,
     *,
@@ -306,7 +413,7 @@ def harvest_done(
     返回 (记录, 是否本次**新**落成 success)——供调用方据此幂等发一次邀请奖。
     行不存在(理论上帧0已建;防御)则新建。"""
     results = done_params.get("comparison_results") or []
-    derived = _derive_from_results(results)
+    derived = _derive_from_results(results, done_params.get("platform_results"))
     # 菜品:pricebot 已把源单菜品塞进 comparison_results[源行].items
     items = next((r.get("items") or [] for r in results if r.get("is_source")), [])
     fields = dict(

app/repositories/coupon_state.py

@@ -14,6 +14,7 @@ from sqlalchemy.exc import IntegrityError
 from sqlalchemy.orm import Session
 
 from app.models.coupon_state import (
+    CouponClaimEvent,
     CouponClaimRecord,
     CouponDailyCompletion,
     CouponPromptEngagement,
@@ -164,11 +165,12 @@ def record_claims(
     results: list[dict],
     app_env: str | None = None,
 ) -> int:
-    """一批券领取结果幂等写入,返回写入(新增 + 更新)条数。
+    """一批券领取结果同时写入每日资产表和逐次事件表。
 
     results 单项取自 pricebot 的 last_coupon_result / done.coupon_results,识别字段:
     coupon_id(必需)/ status(必需)/ name / vendor / reason /(display_count)。
-    (device, coupon_id, 今天) 唯一:重复上报同张券走更新(status 以最后一次为准)。
+    - CouponClaimRecord 按 (device, coupon_id, 今天) 幂等，供每日资产口径使用。
+    - CouponClaimEvent 按 (trace_id, coupon_id) 幂等，供 admin 逐场统计使用。
     """
     today = today_cn()
     written = 0
@@ -208,6 +210,41 @@ def record_claims(
                 claimed_count=count, trace_id=trace_id, reason=r.get("reason"),
                 extra=r,
             ))
+        if trace_id:
+            event = db.execute(
+                select(CouponClaimEvent).where(
+                    CouponClaimEvent.trace_id == trace_id,
+                    CouponClaimEvent.coupon_id == coupon_id,
+                )
+            ).scalar_one_or_none()
+            if event is not None:
+                event.device_id = device_id
+                event.status = status
+                event.reason = r.get("reason")
+                event.vendor = r.get("vendor")
+                event.coupon_name = r.get("name")
+                event.extra = r
+                if user_id is not None:
+                    event.user_id = user_id
+                if count is not None:
+                    event.claimed_count = count
+                if app_env is not None:
+                    event.app_env = app_env
+            else:
+                db.add(CouponClaimEvent(
+                    trace_id=trace_id,
+                    device_id=device_id,
+                    user_id=user_id,
+                    coupon_id=coupon_id,
+                    claim_date=today,
+                    status=status,
+                    app_env=app_env,
+                    vendor=r.get("vendor"),
+                    coupon_name=r.get("name"),
+                    claimed_count=count,
+                    reason=r.get("reason"),
+                    extra=r,
+                ))
         written += 1
     if written == 0:
         return 0

app/repositories/guide_video.py

@@ -0,0 +1,290 @@
+"""新手引导视频:运营配置读写 + 播放计次 + 发币。
+
+**配置**(开关 / 视频地址 / 前几次 / 每次金币)整体作为一个 JSON 存进通用 app_config 表
+(key=coupon_guide_video),写法完全对齐 feedback_qr —— 不进 CONFIG_DEFS,所以不会污染
+系统配置页的通用列表,由本模块独占维护。
+
+**计次**按账号(user_id)、**开播即计数**:客户端每次要展示领券等候浮层时调
+`/api/v1/guide-video/start`,命中则当场写一行 guide_video_play(status='playing')。
+已用次数 = 该账号的行数,达到 max_plays 后不再下发,客户端改放广告(原逻辑)。
+COUNT 判定本身无锁,真正卡住次数上限的是 (user_id, seq) 唯一键:并发 /start 只能成一个。
+
+**发币**幂等键是 play_token,落地方式是 `status='playing' → 'granted'` 的**条件更新**:
+同一次播放重复上报只入账一次(网络重试 / 关闭与播完同时触发都靠它挡住)。
+中途关闭也照发 —— 产品拍板「中途关闭也算看完」。
+
+两处都是直接铸币的路径,改动前先看 `start_play` / `grant_play` 上的并发注释。
+"""
+from __future__ import annotations
+
+import uuid
+from datetime import datetime
+from typing import Any
+
+from sqlalchemy import func, select, update
+from sqlalchemy.exc import IntegrityError
+from sqlalchemy.orm import Session
+
+from app.core import rewards
+from app.models.app_config import AppConfig
+from app.models.guide_video import GuideVideoPlay
+from app.repositories import wallet as crud_wallet
+
+_KEY = "coupon_guide_video"
+
+#: 金币流水 biz_type。客户端收益明细按它显示「新手引导视频奖励」。
+BIZ_TYPE = "guide_video"
+
+# 默认值 = 「运营还没配」时的行为:video_url 为空 → 一律不下发引导视频,浮层维持现状(放广告)。
+# 所以本功能上线后**不配视频就等于没上线**,不会影响存量用户。
+_DEFAULTS: dict[str, Any] = {
+    "enabled": True,
+    "video_url": None,   # None/空 = 未配片 → 不下发,浮层照旧放广告
+    "max_plays": 3,      # 每个账号前 N 次浮层放引导视频
+    "reward_coin": 120,  # 每次固定金币
+}
+
+_FIELDS = tuple(_DEFAULTS.keys())
+
+# 后台可配范围的护栏:防手滑把次数/金币填成天文数字(配置直接决定发币)。
+MAX_PLAYS_LIMIT = 50
+REWARD_COIN_LIMIT = 10_000
+
+
+# ===== 配置 =====
+
+
+def _merge(raw: Any) -> dict[str, Any]:
+    """DB 里(可能不全的)dict 叠加到默认上,得到完整配置(4 个字段,无 updated_at)。"""
+    out = dict(_DEFAULTS)
+    if isinstance(raw, dict):
+        for k in _FIELDS:
+            v = raw.get(k)
+            if v is not None:
+                out[k] = v
+    return out
+
+
+def get_config(db: Session) -> dict[str, Any]:
+    """完整配置 + updated_at(admin 读 / 业务读共用)。"""
+    row = db.get(AppConfig, _KEY)
+    cfg = _merge(row.value if row is not None else None)
+    cfg["updated_at"] = row.updated_at.isoformat() if row is not None and row.updated_at else None
+    return cfg
+
+
+def _write(db: Session, value: dict[str, Any], *, admin_id: int, commit: bool) -> dict[str, Any]:
+    """整体覆写该行(value 须为完整字段 dict),返回合并后的完整配置(含 updated_at)。"""
+    row = db.get(AppConfig, _KEY)
+    if row is None:
+        row = AppConfig(key=_KEY, value=value, updated_by_admin_id=admin_id)
+        db.add(row)
+    else:
+        row.value = value  # 整体重新赋值,SQLAlchemy 才侦测得到变更
+        row.updated_by_admin_id = admin_id
+    if commit:
+        db.commit()
+        db.refresh(row)
+    else:
+        db.flush()
+    out = _merge(row.value)
+    out["updated_at"] = row.updated_at.isoformat() if row.updated_at else None
+    return out
+
+
+def update_config(
+    db: Session,
+    *,
+    enabled: bool | None = None,
+    max_plays: int | None = None,
+    reward_coin: int | None = None,
+    admin_id: int,
+    commit: bool = True,
+) -> tuple[dict[str, Any], dict[str, Any]]:
+    """改开关 / 次数 / 金币(只改传了的字段;视频走 set_video)。返回 (before, after) 供审计。"""
+    row = db.get(AppConfig, _KEY)
+    before = _merge(row.value if row is not None else None)
+    new_value = {k: before[k] for k in _FIELDS}
+    if enabled is not None:
+        new_value["enabled"] = enabled
+    if max_plays is not None:
+        new_value["max_plays"] = max(0, min(int(max_plays), MAX_PLAYS_LIMIT))
+    if reward_coin is not None:
+        new_value["reward_coin"] = max(0, min(int(reward_coin), REWARD_COIN_LIMIT))
+    after = _write(db, new_value, admin_id=admin_id, commit=commit)
+    return before, after
+
+
+def set_video(
+    db: Session, video_url: str | None, *, admin_id: int, commit: bool = True
+) -> tuple[dict[str, Any], dict[str, Any]]:
+    """设置/清空引导视频地址。返回 (before, after);before['video_url'] 供调用方删旧文件。"""
+    row = db.get(AppConfig, _KEY)
+    before = _merge(row.value if row is not None else None)
+    new_value = {k: before[k] for k in _FIELDS}
+    new_value["video_url"] = video_url
+    after = _write(db, new_value, admin_id=admin_id, commit=commit)
+    return before, after
+
+
+# ===== 播放计次 =====
+
+
+def used_plays(db: Session, user_id: int) -> int:
+    """该账号已用掉的引导视频次数(开播即算,含未发币的)。"""
+    return int(
+        db.execute(
+            select(func.count()).select_from(GuideVideoPlay).where(
+                GuideVideoPlay.user_id == user_id
+            )
+        ).scalar_one()
+    )
+
+
+def play_stats(db: Session) -> dict[str, int]:
+    """全站播放统计(admin 页展示):总播放次数 / 其中已发币次数。"""
+    total = int(
+        db.execute(select(func.count()).select_from(GuideVideoPlay)).scalar_one()
+    )
+    granted = int(
+        db.execute(
+            select(func.count()).select_from(GuideVideoPlay).where(
+                GuideVideoPlay.status == "granted"
+            )
+        ).scalar_one()
+    )
+    return {"total_plays": total, "granted_plays": granted}
+
+
+def start_play(
+    db: Session, user_id: int, *, scene: str = "coupon", commit: bool = True
+) -> dict[str, Any]:
+    """决定这次浮层是否放引导视频;命中则**当场计次**并返回 play_token。
+
+    返回 dict:
+      should_play  是否放引导视频(False → 客户端照旧放广告)
+      video_url    相对地址(/media/...);客户端自行拼 BASE_URL
+      play_token   发币幂等键(should_play=False 时为空串)
+      reward_coin  播完/中途关闭都发的固定金币
+      seq / remaining  第几次 / 发完这次还剩几次(仅展示与排查用)
+    """
+    cfg = get_config(db)
+    video_url = (cfg.get("video_url") or "").strip()
+    max_plays = int(cfg.get("max_plays") or 0)
+    reward_coin = int(cfg.get("reward_coin") or 0)
+    used = used_plays(db, user_id)
+
+    def _miss(used_now: int) -> dict[str, Any]:
+        return {
+            "should_play": False,
+            "video_url": None,
+            "play_token": "",
+            "reward_coin": reward_coin,
+            "seq": used_now,
+            "remaining": max(0, max_plays - used_now),
+        }
+
+    if not cfg.get("enabled") or not video_url or max_plays <= 0 or used >= max_plays:
+        return _miss(used)
+
+    seq = used + 1
+    play = GuideVideoPlay(
+        user_id=user_id,
+        play_token=uuid.uuid4().hex,
+        scene=scene,
+        seq=seq,
+        video_url=video_url,
+        coin=0,
+        status="playing",
+        completed=0,
+        started_at=datetime.now(rewards.CN_TZ).replace(tzinfo=None),
+    )
+    db.add(play)
+    # 上面的 COUNT 判定是无锁 check-then-insert:并发 /start 会都算出同一个 seq。
+    # (user_id, seq) 唯一键让只有一个能落库,其余撞键 → 回滚后按"这次不放视频"降级,
+    # 客户端照旧走广告链路。没有它,并发就能绕过 max_plays 无限刷金币。
+    try:
+        if commit:
+            db.commit()
+        else:
+            db.flush()
+    except IntegrityError:
+        db.rollback()
+        return _miss(used_plays(db, user_id))
+    return {
+        "should_play": True,
+        "video_url": video_url,
+        "play_token": play.play_token,
+        "reward_coin": reward_coin,
+        "seq": seq,
+        "remaining": max(0, max_plays - seq),
+    }
+
+
+def _find_play(db: Session, user_id: int, token: str) -> GuideVideoPlay | None:
+    """按 (play_token, user_id) 取播放行 —— 带 user_id 是防拿别人的 token 来兑。"""
+    return db.execute(
+        select(GuideVideoPlay).where(
+            GuideVideoPlay.play_token == token,
+            GuideVideoPlay.user_id == user_id,
+        )
+    ).scalar_one_or_none()
+
+
+def grant_play(
+    db: Session, user_id: int, *, play_token: str, completed: bool
+) -> dict[str, Any]:
+    """按 play_token 发这次引导视频的金币(幂等)。播完 / 中途关闭都发。
+
+    返回 {granted, coin, status}:granted=True 表示**本次调用真的入账了**;
+    重复上报返回 granted=False + 已发金币(客户端据此不重复累加 toast 金额)。
+    """
+    token = (play_token or "").strip()
+    # 金币额度以**服务端配置**为准,不信客户端(客户端只上报"播完/关闭")。
+    coin = int(get_config(db).get("reward_coin") or 0)
+
+    # 幂等核心:把 status 放进 WHERE 做条件更新(compare-and-set),而不是"先读再判再写"。
+    # 「播完」与「✕ 关闭」抢跑、或客户端超时重试时,两个请求会都读到 status='playing',
+    # 无锁的话就都往下发币、都 commit,金币入账两次(不用恶意,重试就会中招)。改成条件更新后
+    # 并发里只有一条 rowcount=1,另一条拿 0 → 按已发返回,不二次铸币。
+    # (PG READ COMMITTED 下后到的 UPDATE 阻塞到对手提交,再按新版本重判 status;SQLite 写串行。)
+    #
+    # 别指望 IntegrityError 兜底:这里只 UPDATE 不 INSERT,撞不到 uq_guide_video_play_token;
+    # 而 biz_type='guide_video' 的金币流水也不在 ux_coin_transaction_task_ref 的谓词
+    # (biz_type LIKE 'task%')覆盖范围内 —— 两个唯一键在这条路径上都是不生效的。
+    won = db.execute(
+        update(GuideVideoPlay)
+        .where(
+            GuideVideoPlay.play_token == token,
+            GuideVideoPlay.user_id == user_id,
+            GuideVideoPlay.status == "playing",
+        )
+        .values(
+            status="granted",
+            coin=coin,
+            completed=1 if completed else 0,
+            granted_at=datetime.now(rewards.CN_TZ).replace(tzinfo=None),
+        )
+        .execution_options(synchronize_session=False)
+    ).rowcount
+
+    if not won:
+        # 没抢到:token 不存在 / 不是本人的 / 已被另一次上报发过。回滚拿干净快照再区分两者
+        # (对手此时必然已提交 —— 我们就是被它挡下的,所以读得到它写的 coin)。
+        db.rollback()
+        play = _find_play(db, user_id, token)
+        if play is None:
+            return {"granted": False, "coin": 0, "status": "not_found"}
+        return {"granted": False, "coin": play.coin, "status": "already_granted"}
+
+    if coin > 0:
+        crud_wallet.grant_coins(
+            db,
+            user_id,
+            coin,
+            biz_type=BIZ_TYPE,
+            ref_id=token,
+            remark="新手引导视频奖励",
+        )
+    db.commit()
+    return {"granted": True, "coin": coin, "status": "granted"}

app/repositories/risk.py

@@ -0,0 +1,569 @@
+"""通用行为事件、风险规则与主体限制仓库。"""
+from __future__ import annotations
+
+from dataclasses import dataclass
+from datetime import UTC, datetime, timedelta
+from zoneinfo import ZoneInfo
+
+from sqlalchemy import func, select
+from sqlalchemy.exc import IntegrityError
+from sqlalchemy.orm import Session
+
+from app.core.config_schema import (
+    RISK_COMPARE_DAILY_THRESHOLD_KEY,
+    RISK_ONECLICK_DAILY_THRESHOLD_KEY,
+    RISK_SMS_HOURLY_THRESHOLD_KEY,
+)
+from app.models.app_config import AppConfig
+from app.models.comparison import ComparisonRecord
+from app.models.risk import BehaviorEvent, RiskIncident, SubjectRestriction
+from app.repositories import app_config
+
+CN_TZ = ZoneInfo("Asia/Shanghai")
+
+RULE_SMS_HOURLY = "sms_device_hourly_5"
+RULE_ONECLICK_DAILY = "oneclick_device_daily_20"
+RULE_COMPARE_DAILY = "compare_account_daily_100"
+
+EVENT_SMS_SEND = "sms_send"
+EVENT_SMS_LOGIN = "sms_login"
+EVENT_ONECLICK_LOGIN = "oneclick_login"
+
+SCOPE_AUTH_DEVICE = "auth_device"
+SCOPE_ECONOMIC_ACCOUNT = "economic_account"
+AUTO_RESOLVED_REASON = "规则阈值调整后不再命中"
+MANUAL_RESET_REASON = "管理员重置报警计数"
+RISK_RESET_BASELINES_KEY = "risk_monitor_reset_baselines"
+
+
+@dataclass(frozen=True)
+class RuleSpec:
+    code: str
+    event_type: str
+    subject_type: str
+    threshold_key: str
+    window: str
+    count_outcomes: tuple[str, ...]
+
+
+RULES: dict[str, RuleSpec] = {
+    RULE_SMS_HOURLY: RuleSpec(
+        code=RULE_SMS_HOURLY,
+        event_type=EVENT_SMS_SEND,
+        subject_type="device",
+        threshold_key=RISK_SMS_HOURLY_THRESHOLD_KEY,
+        window="hour",
+        count_outcomes=("success",),
+    ),
+    RULE_ONECLICK_DAILY: RuleSpec(
+        code=RULE_ONECLICK_DAILY,
+        event_type=EVENT_ONECLICK_LOGIN,
+        subject_type="device",
+        threshold_key=RISK_ONECLICK_DAILY_THRESHOLD_KEY,
+        window="day",
+        count_outcomes=("success", "failed"),
+    ),
+}
+
+RULE_THRESHOLD_KEYS: dict[str, str] = {
+    RULE_SMS_HOURLY: RISK_SMS_HOURLY_THRESHOLD_KEY,
+    RULE_ONECLICK_DAILY: RISK_ONECLICK_DAILY_THRESHOLD_KEY,
+    RULE_COMPARE_DAILY: RISK_COMPARE_DAILY_THRESHOLD_KEY,
+}
+
+
+def get_rule_threshold(db: Session, rule_code: str) -> int:
+    """读取规则当前阈值；配置表为空时回退上线前的 5/20/100 默认值。"""
+    return int(app_config.get_value(db, RULE_THRESHOLD_KEYS[rule_code]))
+
+
+def utcnow() -> datetime:
+    return datetime.now(UTC)
+
+
+def _ensure_aware(value: datetime) -> datetime:
+    return value.replace(tzinfo=UTC) if value.tzinfo is None else value
+
+
+def get_rule_reset_at(db: Session, rule_code: str) -> datetime | None:
+    """返回规则最近一次全局重置时间；异常旧值按未重置处理。"""
+    row = db.get(AppConfig, RISK_RESET_BASELINES_KEY)
+    if row is None or not isinstance(row.value, dict):
+        return None
+    raw = row.value.get(rule_code)
+    if not isinstance(raw, str):
+        return None
+    try:
+        parsed = datetime.fromisoformat(raw.replace("Z", "+00:00"))
+    except ValueError:
+        return None
+    return _ensure_aware(parsed).astimezone(UTC)
+
+
+def reset_rule_baselines(
+    db: Session,
+    *,
+    rule_codes: tuple[str, ...],
+    reset_at: datetime,
+    admin_id: int,
+) -> None:
+    """持久化全局重置基线；不删除任何行为或比价流水。"""
+    row = db.get(AppConfig, RISK_RESET_BASELINES_KEY)
+    value = dict(row.value) if row and isinstance(row.value, dict) else {}
+    timestamp = _ensure_aware(reset_at).astimezone(UTC).isoformat()
+    value.update({rule_code: timestamp for rule_code in rule_codes})
+    if row is None:
+        db.add(
+            AppConfig(
+                key=RISK_RESET_BASELINES_KEY,
+                value=value,
+                updated_by_admin_id=admin_id,
+            )
+        )
+    else:
+        row.value = value
+        row.updated_by_admin_id = admin_id
+    db.flush()
+
+
+def _window_bounds(at: datetime, window: str) -> tuple[str, datetime, datetime]:
+    local = _ensure_aware(at).astimezone(CN_TZ)
+    if window == "hour":
+        start_local = local.replace(minute=0, second=0, microsecond=0)
+        key = start_local.strftime("%Y-%m-%dT%H")
+        end_local = start_local + timedelta(hours=1)
+    elif window == "day":
+        start_local = local.replace(hour=0, minute=0, second=0, microsecond=0)
+        key = start_local.strftime("%Y-%m-%d")
+        end_local = start_local + timedelta(days=1)
+    else:  # pragma: no cover - 规则声明错误应尽早暴露
+        raise ValueError(f"unsupported risk window: {window}")
+    return key, start_local.astimezone(UTC), end_local.astimezone(UTC)
+
+
+def _event_stats(
+    db: Session,
+    spec: RuleSpec,
+    *,
+    subject_id: str,
+    start: datetime,
+    end: datetime,
+    threshold: int,
+) -> tuple[int, datetime | None, datetime | None, datetime | None]:
+    filters = (
+        BehaviorEvent.event_type == spec.event_type,
+        BehaviorEvent.subject_type == spec.subject_type,
+        BehaviorEvent.subject_id == subject_id,
+        BehaviorEvent.outcome.in_(spec.count_outcomes),
+        BehaviorEvent.occurred_at >= start,
+        BehaviorEvent.occurred_at < end,
+    )
+    count, first_at, last_at = db.execute(
+        select(
+            func.count(BehaviorEvent.id),
+            func.min(BehaviorEvent.occurred_at),
+            func.max(BehaviorEvent.occurred_at),
+        ).where(*filters)
+    ).one()
+    triggered_at = None
+    if int(count or 0) >= threshold:
+        triggered_at = db.execute(
+            select(BehaviorEvent.occurred_at)
+            .where(*filters)
+            .order_by(BehaviorEvent.occurred_at.asc(), BehaviorEvent.id.asc())
+            .offset(threshold - 1)
+            .limit(1)
+        ).scalar_one()
+    return int(count or 0), first_at, last_at, triggered_at
+
+
+def _upsert_incident(
+    db: Session,
+    *,
+    rule_code: str,
+    event_type: str,
+    subject_type: str,
+    subject_id: str,
+    window_key: str,
+    window_start: datetime,
+    window_end: datetime,
+    first_event_at: datetime,
+    triggered_at: datetime,
+    last_event_at: datetime,
+    event_count: int,
+    details: dict | None = None,
+) -> RiskIncident:
+    incident = db.execute(
+        select(RiskIncident).where(
+            RiskIncident.rule_code == rule_code,
+            RiskIncident.subject_type == subject_type,
+            RiskIncident.subject_id == subject_id,
+            RiskIncident.window_key == window_key,
+        )
+    ).scalar_one_or_none()
+    if incident is None:
+        incident = RiskIncident(
+            rule_code=rule_code,
+            event_type=event_type,
+            subject_type=subject_type,
+            subject_id=subject_id,
+            window_key=window_key,
+            window_start=window_start,
+            window_end=window_end,
+            first_event_at=first_event_at,
+            triggered_at=triggered_at,
+            last_event_at=last_event_at,
+            event_count=event_count,
+            status="open",
+            details=details,
+        )
+        # 并发首次命中可能同时插入；保存点只回滚重复 incident，不丢行为流水。
+        try:
+            with db.begin_nested():
+                db.add(incident)
+                db.flush()
+        except IntegrityError:
+            incident = db.execute(
+                select(RiskIncident).where(
+                    RiskIncident.rule_code == rule_code,
+                    RiskIncident.subject_type == subject_type,
+                    RiskIncident.subject_id == subject_id,
+                    RiskIncident.window_key == window_key,
+                )
+            ).scalar_one()
+    else:
+        reopened = incident.status == "resolved" and incident.action_reason in (
+            AUTO_RESOLVED_REASON,
+            MANUAL_RESET_REASON,
+        )
+        if reopened:
+            incident.status = "open"
+            incident.action_reason = None
+            incident.handled_by = None
+            incident.handled_at = None
+            # 同一自然窗口内重置后会复用唯一 incident；明细窗口必须同步切到新基线，
+            # 否则展开时会把重置前的旧流水也混进来。
+            incident.window_start = window_start
+            incident.window_end = window_end
+        incident.first_event_at = first_event_at
+        if incident.status == "open":
+            incident.triggered_at = triggered_at
+        incident.last_event_at = last_event_at
+        incident.event_count = event_count
+        # 已忽略/封禁的事件只更新事实数据，不重新打开。
+        if details:
+            incident.details = {**(incident.details or {}), **details}
+    return incident
+
+
+def evaluate_behavior_rule(
+    db: Session, *, rule_code: str, subject_id: str, at: datetime
+) -> RiskIncident | None:
+    spec = RULES[rule_code]
+    threshold = get_rule_threshold(db, rule_code)
+    window_key, window_start, end = _window_bounds(at, spec.window)
+    reset_at = get_rule_reset_at(db, rule_code)
+    start = max(window_start, reset_at) if reset_at else window_start
+    count, first_at, last_at, triggered_at = _event_stats(
+        db,
+        spec,
+        subject_id=subject_id,
+        start=start,
+        end=end,
+        threshold=threshold,
+    )
+    if count < threshold or first_at is None or last_at is None or triggered_at is None:
+        return None
+    return _upsert_incident(
+        db,
+        rule_code=spec.code,
+        event_type=spec.event_type,
+        subject_type=spec.subject_type,
+        subject_id=subject_id,
+        window_key=window_key,
+        window_start=start,
+        window_end=end,
+        first_event_at=first_at,
+        triggered_at=triggered_at,
+        last_event_at=last_at,
+        event_count=count,
+    )
+
+
+def reconcile_behavior_rule(
+    db: Session,
+    *,
+    rule_code: str,
+    at: datetime | None = None,
+    commit: bool = True,
+) -> int:
+    """按当前阈值重算短信/一键登录当前窗口，并收起已不再命中的待处理告警。"""
+    spec = RULES[rule_code]
+    current = at or utcnow()
+    threshold = get_rule_threshold(db, rule_code)
+    window_key, window_start, end = _window_bounds(current, spec.window)
+    reset_at = get_rule_reset_at(db, rule_code)
+    start = max(window_start, reset_at) if reset_at else window_start
+    filters = (
+        BehaviorEvent.event_type == spec.event_type,
+        BehaviorEvent.subject_type == spec.subject_type,
+        BehaviorEvent.outcome.in_(spec.count_outcomes),
+        BehaviorEvent.occurred_at >= start,
+        BehaviorEvent.occurred_at < end,
+    )
+    qualifying_rows = db.execute(
+        select(
+            BehaviorEvent.subject_id,
+            func.max(BehaviorEvent.occurred_at),
+        )
+        .where(*filters)
+        .group_by(BehaviorEvent.subject_id)
+        .having(func.count(BehaviorEvent.id) >= threshold)
+    ).all()
+    qualifying = {str(subject_id) for subject_id, _ in qualifying_rows}
+    for subject_id, last_at in qualifying_rows:
+        evaluate_behavior_rule(
+            db,
+            rule_code=rule_code,
+            subject_id=str(subject_id),
+            at=last_at or current,
+        )
+
+    open_incidents = db.scalars(
+        select(RiskIncident).where(
+            RiskIncident.rule_code == rule_code,
+            RiskIncident.window_key == window_key,
+            RiskIncident.status == "open",
+        )
+    ).all()
+    for incident in open_incidents:
+        if incident.subject_id not in qualifying:
+            incident.status = "resolved"
+            incident.action_reason = AUTO_RESOLVED_REASON
+            incident.handled_by = None
+            incident.handled_at = utcnow()
+    if commit:
+        db.commit()
+    return len(qualifying)
+
+
+def record_behavior_event(
+    db: Session,
+    *,
+    event_type: str,
+    subject_type: str,
+    subject_id: str,
+    user_id: int | None = None,
+    device_id: str | None = None,
+    device_model: str | None = None,
+    phone: str | None = None,
+    client_ip: str | None = None,
+    outcome: str = "success",
+    reason: str | None = None,
+    details: dict | None = None,
+    occurred_at: datetime | None = None,
+    evaluate_rule: str | None = None,
+    commit: bool = True,
+) -> BehaviorEvent:
+    at = occurred_at or utcnow()
+    event = BehaviorEvent(
+        event_type=event_type,
+        subject_type=subject_type,
+        subject_id=subject_id,
+        user_id=user_id,
+        device_id=device_id,
+        device_model=device_model,
+        phone=phone,
+        client_ip=client_ip,
+        outcome=outcome,
+        reason=reason,
+        details=details,
+        occurred_at=at,
+    )
+    db.add(event)
+    db.flush()
+    if evaluate_rule:
+        evaluate_behavior_rule(db, rule_code=evaluate_rule, subject_id=subject_id, at=at)
+    if commit:
+        db.commit()
+        db.refresh(event)
+    return event
+
+
+def sync_compare_incident(
+    db: Session,
+    *,
+    user_id: int,
+    at: datetime,
+    threshold: int | None = None,
+    commit: bool = True,
+) -> RiskIncident | None:
+    effective_threshold = threshold or get_rule_threshold(db, RULE_COMPARE_DAILY)
+    # comparison_record 的既有写入口统一落“北京时间 naive”时间；这里必须沿用同一
+    # 口径，否则 SQLite/PG session timezone 不同时会把凌晨记录算到前一天。
+    local = at.astimezone(CN_TZ).replace(tzinfo=None) if at.tzinfo else at
+    window_start = local.replace(hour=0, minute=0, second=0, microsecond=0)
+    end = window_start + timedelta(days=1)
+    window_key = window_start.strftime("%Y-%m-%d")
+    reset_at = get_rule_reset_at(db, RULE_COMPARE_DAILY)
+    reset_local = (
+        reset_at.astimezone(CN_TZ).replace(tzinfo=None) if reset_at else None
+    )
+    start = max(window_start, reset_local) if reset_local else window_start
+    filters = (
+        ComparisonRecord.user_id == user_id,
+        ComparisonRecord.created_at >= start,
+        ComparisonRecord.created_at < end,
+    )
+    count, first_at, last_at = db.execute(
+        select(
+            func.count(ComparisonRecord.id),
+            func.min(ComparisonRecord.created_at),
+            func.max(ComparisonRecord.created_at),
+        ).where(*filters)
+    ).one()
+    if int(count or 0) < effective_threshold or first_at is None or last_at is None:
+        return None
+    triggered_at = db.execute(
+        select(ComparisonRecord.created_at)
+        .where(*filters)
+        .order_by(ComparisonRecord.created_at.asc(), ComparisonRecord.id.asc())
+        .offset(effective_threshold - 1)
+        .limit(1)
+    ).scalar_one()
+    incident = _upsert_incident(
+        db,
+        rule_code=RULE_COMPARE_DAILY,
+        event_type="compare_start",
+        subject_type="user",
+        subject_id=str(user_id),
+        window_key=window_key,
+        window_start=start,
+        window_end=end,
+        first_event_at=first_at,
+        triggered_at=triggered_at,
+        last_event_at=last_at,
+        event_count=int(count),
+    )
+    if commit:
+        db.commit()
+        db.refresh(incident)
+    return incident
+
+
+def reconcile_compare_rule(
+    db: Session, *, at: datetime | None = None, commit: bool = True
+) -> int:
+    """按当前阈值重算北京时间当日比价告警，并收起不再命中的待处理告警。"""
+    current = (at or utcnow()).astimezone(CN_TZ).replace(tzinfo=None)
+    window_start = current.replace(hour=0, minute=0, second=0, microsecond=0)
+    end = window_start + timedelta(days=1)
+    window_key = window_start.strftime("%Y-%m-%d")
+    reset_at = get_rule_reset_at(db, RULE_COMPARE_DAILY)
+    reset_local = (
+        reset_at.astimezone(CN_TZ).replace(tzinfo=None) if reset_at else None
+    )
+    start = max(window_start, reset_local) if reset_local else window_start
+    threshold = get_rule_threshold(db, RULE_COMPARE_DAILY)
+    rows = db.execute(
+        select(
+            ComparisonRecord.user_id,
+            func.max(ComparisonRecord.created_at),
+        )
+        .where(
+            ComparisonRecord.user_id.is_not(None),
+            ComparisonRecord.created_at >= start,
+            ComparisonRecord.created_at < end,
+        )
+        .group_by(ComparisonRecord.user_id)
+        .having(func.count(ComparisonRecord.id) >= threshold)
+    ).all()
+    qualifying = {str(user_id) for user_id, _ in rows}
+    for user_id, last_at in rows:
+        sync_compare_incident(
+            db,
+            user_id=int(user_id),
+            at=last_at or current,
+            threshold=threshold,
+            commit=False,
+        )
+
+    open_incidents = db.scalars(
+        select(RiskIncident).where(
+            RiskIncident.rule_code == RULE_COMPARE_DAILY,
+            RiskIncident.window_key == window_key,
+            RiskIncident.status == "open",
+        )
+    ).all()
+    for incident in open_incidents:
+        if incident.subject_id not in qualifying:
+            incident.status = "resolved"
+            incident.action_reason = AUTO_RESOLVED_REASON
+            incident.handled_by = None
+            incident.handled_at = utcnow()
+    if commit:
+        db.commit()
+    return len(qualifying)
+
+
+def get_active_restriction(
+    db: Session, *, subject_type: str, subject_id: str, scope: str
+) -> SubjectRestriction | None:
+    return db.execute(
+        select(SubjectRestriction).where(
+            SubjectRestriction.subject_type == subject_type,
+            SubjectRestriction.subject_id == subject_id,
+            SubjectRestriction.scope.in_((scope, "all")),
+            SubjectRestriction.active.is_(True),
+        )
+    ).scalar_one_or_none()
+
+
+def is_restricted(db: Session, *, subject_type: str, subject_id: str, scope: str) -> bool:
+    return get_active_restriction(
+        db, subject_type=subject_type, subject_id=subject_id, scope=scope
+    ) is not None
+
+
+def activate_restriction(
+    db: Session,
+    *,
+    subject_type: str,
+    subject_id: str,
+    scope: str,
+    reason: str,
+    incident_id: int | None,
+    admin_id: int,
+) -> SubjectRestriction:
+    restriction = db.execute(
+        select(SubjectRestriction).where(
+            SubjectRestriction.subject_type == subject_type,
+            SubjectRestriction.subject_id == subject_id,
+            SubjectRestriction.scope == scope,
+        )
+    ).scalar_one_or_none()
+    if restriction is None:
+        restriction = SubjectRestriction(
+            subject_type=subject_type,
+            subject_id=subject_id,
+            scope=scope,
+        )
+        db.add(restriction)
+    restriction.active = True
+    restriction.reason = reason
+    restriction.incident_id = incident_id
+    restriction.created_by = admin_id
+    restriction.created_at = utcnow()
+    restriction.revoked_by = None
+    restriction.revoked_at = None
+    db.flush()
+    return restriction
+
+
+def revoke_restriction(
+    db: Session, *, restriction: SubjectRestriction, admin_id: int
+) -> None:
+    restriction.active = False
+    restriction.revoked_by = admin_id
+    restriction.revoked_at = utcnow()
+    db.flush()

app/repositories/user.py

@@ -93,6 +93,11 @@ def get_user_by_id(db: Session, user_id: int) -> User | None:
     return db.get(User, user_id)
 
 
+def user_exists(db: Session, user_id: int) -> bool:
+    """只查主键判断用户是否存在，避免只读统计接口依赖完整用户表结构。"""
+    return db.scalar(select(User.id).where(User.id == user_id)) is not None
+
+
 def get_user_by_phone(db: Session, phone: str) -> User | None:
     stmt = select(User).where(User.phone == phone)
     return db.execute(stmt).scalar_one_or_none()

app/repositories/wallet.py

@@ -6,6 +6,7 @@
 """
 from __future__ import annotations
 
+import logging
 import re
 import unicodedata
 import uuid
@@ -20,7 +21,6 @@ from app.core.config import settings
 from app.core.rewards import COIN_PER_CENT, coins_to_cents
 from app.integrations import wxpay
 from app.models.user import User
-from app.repositories.user import apply_wechat_display_identity
 from app.models.wallet import (
     CashTransaction,
     CoinAccount,
@@ -29,13 +29,55 @@ from app.models.wallet import (
     WechatTransferAuthorization,
     WithdrawOrder,
 )
+from app.repositories.user import apply_wechat_display_identity
 from app.services import notification_events
 
+logger = logging.getLogger(__name__)
+
 # 微信转账终态:成功 / 失败(失败/取消/关闭都退款)
 _WX_STATE_SUCCESS = "SUCCESS"
 _WX_STATE_FAILED = {"FAIL", "CANCELLED", "CLOSED"}
 _WX_STATE_WAIT_CONFIRM = "WAIT_USER_CONFIRM"  # 用户还没在微信确认页确认
-_WITHDRAW_ACTIVE_STATUSES = {"reviewing", "pending"}
+_WX_FAIL_REASON_LABELS = {
+    "ACCOUNT_FROZEN": "用户微信账户被冻结",
+    "ACCOUNT_NOT_EXIST": "用户微信账户不存在",
+    "BANK_CARD_ACCOUNT_ABNORMAL": "用户银行卡已销户、冻结、作废或挂失",
+    "BANK_CARD_BANK_INFO_WRONG": "用户登记的银行或分支行信息有误",
+    "BANK_CARD_CARD_INFO_WRONG": "用户银行卡户名或卡号有误",
+    "BANK_CARD_COLLECTIONS_ABOVE_QUOTA": "用户银行卡收款达到限额",
+    "BANK_CARD_PARAM_ERROR": "用户收款银行卡信息错误",
+    "BANK_CARD_STATUS_ABNORMAL": "用户银行卡状态异常",
+    "BLOCK_B2C_USERLIMITAMOUNT_BSRULE_MONTH": "用户本月转账收款已达限额",
+    "BLOCK_B2C_USERLIMITAMOUNT_MONTH": "用户账户存在风险，本月收款受限",
+    "DAY_RECEIVED_COUNT_EXCEED": "用户当日收款次数已达上限",
+    "DAY_RECEIVED_QUOTA_EXCEED": "用户当日收款额度已达上限",
+    "EXCEEDED_ESTIMATED_AMOUNT": "转账金额超过预约金额范围",
+    "ID_CARD_NOT_CORRECT": "收款人身份证校验不通过",
+    "MCH_CANCEL": "商户已撤销付款",
+    "MERCHANT_REJECT": "商户转账验密人已驳回",
+    "MERCHANT_NOT_CONFIRM": "商户转账验密人超时未确认",
+    "NAME_NOT_CORRECT": "收款人姓名校验不通过",
+    "OPENID_INVALID": "用户 OpenID 无效或不属于当前 AppID",
+    "OTHER_FAIL_REASON_TYPE": "微信返回其他失败原因",
+    "OVERDUE_CLOSE": "超过微信系统重试期，订单自动关闭",
+    "PAYEE_ACCOUNT_ABNORMAL": "用户微信账户收款异常",
+    "PAYER_ACCOUNT_ABNORMAL": "商户账户付款受限",
+    "PRODUCT_AUTH_CHECK_FAIL": "商户未开通转账权限或权限已冻结",
+    "REALNAME_ACCOUNT_RECEIVED_QUOTA_EXCEED": "用户微信实名账户收款受限",
+    "REAL_NAME_CHECK_FAIL": "用户未完成微信实名认证",
+    "RECEIVE_ACCOUNT_NOT_CONFIGURE": "商户未配置收款用户列表",
+    "RESERVATION_INFO_NOT_MATCH": "转账信息与预约信息不一致",
+    "RESERVATION_SCENE_NOT_MATCH": "转账场景与预约场景不一致",
+    "RESERVATION_STATE_INVALID": "预约转账单状态异常",
+    "TRANSFER_QUOTA_EXCEED": "用户单笔收款额度已达上限",
+    "TRANSFER_REMARK_SET_FAIL": "微信转账备注设置失败",
+    "TRANSFER_RISK": "该笔转账存在风险，已被微信拦截",
+    "TRANSFER_SCENE_INVALID": "商户未获取当前转账场景",
+    "TRANSFER_SCENE_UNAVAILABLE": "当前转账场景暂不可用",
+    "RELATED_ORDER_TRANSFER_AMOUNT_EXCEED": "关联订单累计付款金额超过上限",
+    "RELATED_ORDER_TRANSFER_COUNT_EXCEED": "关联订单累计付款次数超过上限",
+    "BUDGET_NOT_ENOUGH": "商户预算资金不足",
+}
 # 占用新人档「一次性」资格的提现状态:进行中(reviewing/pending)或成功打款(success)。
 # 被拒/转账失败/解绑退回(rejected/failed,均已退款、钱没到手)不在此列 → 新人档恢复可提
 # (2026-07-16 修正:此前判定不看状态,解绑微信退回后 0.1 被误判已用、资格永久锁死)。
@@ -69,10 +111,6 @@ class InsufficientCashError(Exception):
     """现金余额不足。"""
 
 
-class WithdrawTooFrequentError(Exception):
-    """提现申请过于频繁,或已有未完成提现单。"""
-
-
 class WithdrawTierUnavailableError(Exception):
     """该档位今日不可提:次数已满,或今天已选了其他额度(7-9 福利页档位规则)。"""
 
@@ -484,6 +522,19 @@ def _try_deduct_cash(db: Session, user_id: int, amount_cents: int, source: str =
 
 def _add_cash(db: Session, user_id: int, amount_cents: int, source: str = "coin_cash") -> int:
     """原子增加指定账户余额(退款用),返回加后余额。source 决定退回哪个账户(两账户隔离)。"""
+    # Normal withdrawals always create the account before deducting funds. This
+    # fallback covers legacy rows, hand-written fixtures, and broken migrations:
+    # a missing balance snapshot must not make a legitimate refund fail with 500.
+    if db.get(CoinAccount, user_id) is None:
+        logger.error(
+            "withdraw refund found missing coin_account; recreating empty account: "
+            "user_id=%s source=%s amount_cents=%s",
+            user_id,
+            source,
+            amount_cents,
+        )
+        get_or_create_account(db, user_id, commit=False)
+
     col = _balance_col(source)
     db.execute(
         update(CoinAccount)
@@ -587,6 +638,32 @@ def _wx_not_found(result: dict) -> bool:
     return "NOT_FOUND" in str(code)
 
 
+def _wechat_api_error_reason(data: object) -> str:
+    """Format a non-200 WeChat API response for operator display."""
+    if not isinstance(data, dict):
+        return f"微信发起转账失败：{data}"
+    code = str(data.get("code") or "").strip()
+    message = str(data.get("message") or "").strip()
+    if code and message:
+        return f"微信发起转账失败：{message}（{code}）"
+    return f"微信发起转账失败：{message or code or '未知错误'}"
+
+
+def _wechat_terminal_failure_reason(data: dict, state: str) -> str:
+    """Translate WeChat query ``fail_reason`` while preserving unknown codes."""
+    code = str(data.get("fail_reason") or "").strip()
+    if code:
+        label = _WX_FAIL_REASON_LABELS.get(code)
+        if label:
+            return f"微信转账失败：{label}（{code}）"
+        return f"微信转账失败：{code}"
+    if state == "CANCELLED":
+        return "微信转账已撤销（CANCELLED）"
+    if state == "CLOSED":
+        return "微信转账已关闭（CLOSED）"
+    return f"微信转账失败（状态：{state or 'FAIL'}）"
+
+
 def _settle_after_ambiguous(db: Session, order: WithdrawOrder, reason: str) -> None:
     """转账调用结果不明(超时/异常/非200)时,**先查单再决定**,绝不盲目退款(防退款后又到账)。
       - 微信查到 SUCCESS        → 钱已出,置 success,不退款
@@ -612,13 +689,17 @@ def _settle_after_ambiguous(db: Session, order: WithdrawOrder, reason: str) -> N
 
     state = q["data"].get("state", "")
     order.wechat_state = state
+    order.transfer_bill_no = q["data"].get("transfer_bill_no") or order.transfer_bill_no
     if state == _WX_STATE_SUCCESS:
         order.status = "success"
-        order.transfer_bill_no = q["data"].get("transfer_bill_no")
         db.commit()
         notification_events.notify_withdraw_success(db, order)  # PRD #3 提现到账
     elif state in _WX_STATE_FAILED:
-        _refund_withdraw(db, order, reason=reason)
+        _refund_withdraw(
+            db,
+            order,
+            reason=_wechat_terminal_failure_reason(q["data"], state),
+        )
     else:
         order.package_info = q["data"].get("package_info") or order.package_info
         db.commit()
@@ -755,17 +836,8 @@ def create_withdraw(
     else:
         out_bill_no = uuid.uuid4().hex
 
-    active_order_id = db.execute(
-        select(WithdrawOrder.id).where(
-            WithdrawOrder.user_id == user_id,
-            WithdrawOrder.status.in_(_WITHDRAW_ACTIVE_STATUSES),
-        ).limit(1)
-    ).scalar_one_or_none()
-    if active_order_id is not None:
-        raise WithdrawTooFrequentError
-
     # 福利页档位闸(7-9):coin_cash 只能提预设档位,且该档今日可提(服务端权威口径,防绕过
-    # 客户端刷)。放在幂等返回/在途互斥之后:同号重试仍原样返回旧单,不被档位闸误杀。
+    # 客户端刷)。放在幂等返回之后:同号重试仍原样返回旧单,不被档位闸误杀。
     # allow_sub_min(0.01 调试直发)保持原样放行,不受档位约束;invite_cash 本轮无档位概念不校验。
     if source == "coin_cash" and not allow_sub_min:
         tier_state = next(
@@ -815,6 +887,7 @@ def create_withdraw(
         db.commit()
     except IntegrityError:
         db.rollback()
+        # 唯一冲突只可能来自 out_bill_no 幂等键并发重试:原样返回既有单;否则未知冲突,上抛。
         existing = db.execute(
             select(WithdrawOrder).where(
                 WithdrawOrder.out_bill_no == out_bill_no, WithdrawOrder.user_id == user_id
@@ -822,14 +895,6 @@ def create_withdraw(
         ).scalar_one_or_none()
         if existing is not None:
             return existing
-        active_order_id = db.execute(
-            select(WithdrawOrder.id).where(
-                WithdrawOrder.user_id == user_id,
-                WithdrawOrder.status.in_(_WITHDRAW_ACTIVE_STATUSES),
-            ).limit(1)
-        ).scalar_one_or_none()
-        if active_order_id is not None:
-            raise WithdrawTooFrequentError from None
         raise
     db.refresh(order)
     return order  # 待管理员审核;**不在此处打款**
@@ -988,6 +1053,14 @@ def _apply_transfer_result(db: Session, order: WithdrawOrder, data: dict) -> Wit
     order.package_info = data.get("package_info")  # 免确认转账无此字段(None);确认模式带它供拉确认页
     if data.get("state") == _WX_STATE_SUCCESS:
         order.status = "success"
+    elif data.get("state") in _WX_STATE_FAILED:
+        _refund_withdraw(
+            db,
+            order,
+            reason=_wechat_terminal_failure_reason(data, str(data.get("state") or "")),
+        )
+        db.refresh(order)
+        return order
     db.commit()
     db.refresh(order)
     if order.status == "success":  # 免确认转账直接到账 → PRD #3 提现到账
@@ -1032,7 +1105,11 @@ def execute_withdraw_transfer(db: Session, order: WithdrawOrder) -> WithdrawOrde
             return order
         if result["status_code"] != 200:
             # 金额安全:查转账单后定夺,绝不盲退(未创建→退款,已创建→按真实状态)
-            _settle_after_ambiguous(db, order, reason=str(result["data"].get("message") or result["data"]))
+            _settle_after_ambiguous(
+                db,
+                order,
+                reason=_wechat_api_error_reason(result["data"]),
+            )
             # 授权有效性:回查授权单,微信侧已失效(用户关闭/风控)→标 closed,下次提现自动回退方式一重新授权
             _refresh_active_auth(db, order.user_id)
             db.refresh(order)
@@ -1060,7 +1137,11 @@ def execute_withdraw_transfer(db: Session, order: WithdrawOrder) -> WithdrawOrde
         return order
 
     if result["status_code"] != 200:
-        _settle_after_ambiguous(db, order, reason=str(result["data"].get("message") or result["data"]))
+        _settle_after_ambiguous(
+            db,
+            order,
+            reason=_wechat_api_error_reason(result["data"]),
+        )
         db.refresh(order)
         return order
 
@@ -1117,19 +1198,24 @@ def refresh_withdraw_status(
     ).scalar_one_or_none()
     if order is None:
         raise WithdrawOrderNotFound
-    if order.status != "pending":
-        return order  # 已终态,不再查
+    if order.status not in {"pending", "failed"}:
+        return order
+    enrich_failed_order = order.status == "failed"
 
     try:
         result = wxpay.query_transfer(out_bill_no)
     except wxpay.WxPayNotConfiguredError:
         raise
     except Exception as exc:  # noqa: BLE001 - 查单失败不能把运营后台打成 500
+        if enrich_failed_order:
+            return order
         order.fail_reason = f"微信查单异常,保持pending: {exc}"[:256]
         db.commit()
         db.refresh(order)
         return order
     if result["status_code"] != 200:
+        if enrich_failed_order:
+            return order
         if _wx_not_found(result):
             # 微信明确无此单 → 转账从未创建(如崩溃在扣款后/调用前),退款安全
             _refund_withdraw(db, order, reason="微信无此单,已退回")
@@ -1138,12 +1224,32 @@ def refresh_withdraw_status(
 
     state = result["data"].get("state", "")
     order.wechat_state = state
+    order.transfer_bill_no = (
+        result["data"].get("transfer_bill_no") or order.transfer_bill_no
+    )
+    if enrich_failed_order:
+        if state in _WX_STATE_FAILED:
+            order.fail_reason = _wechat_terminal_failure_reason(
+                result["data"], state
+            )[:256]
+        elif state == _WX_STATE_SUCCESS:
+            order.fail_reason = (
+                "资金状态异常：本地已退款，但微信查单显示已到账，请人工核查"
+            )
+        db.commit()
+        db.refresh(order)
+        return order
+
     if state == _WX_STATE_SUCCESS:
         order.status = "success"
         db.commit()
         notification_events.notify_withdraw_success(db, order)  # PRD #3 提现到账
     elif state in _WX_STATE_FAILED:
-        _refund_withdraw(db, order, reason=f"微信转账状态 {state}")
+        _refund_withdraw(
+            db,
+            order,
+            reason=_wechat_terminal_failure_reason(result["data"], state),
+        )
     elif state == _WX_STATE_WAIT_CONFIRM and cancel_if_unconfirmed:
         # 用户从确认页回来了却仍未确认 → 视为放弃:撤销微信单(防事后确认导致重复打款)后退款。
         # 撤单失败(可能已被确认进 ACCEPTED 的竞态)则保持 pending,等下次查询。

app/schemas/applog.py

@@ -0,0 +1,31 @@
+"""客户端运行日志批量上报 schema。
+
+批级公共字段(device_id/user_id/app_ver/platform/sent_at)发一次;logs 为原始 dict 列表,
+**不强类型**——尽力而为的日志链路,单条内容异常不该让整批 422。每条的「白名单键 + data
+兜底」拆分在写入层 [app.core.client_log] 做(见 spec §4/§5)。
+"""
+from __future__ import annotations
+
+import os
+from typing import Any
+
+from pydantic import BaseModel, Field
+
+# 单批条数上限。注意:这是**导入期**常量(Pydantic Field(max_length=) 在类定义时求值),
+# 改它需重启进程;要运行期可调的上限用 APPLOG_MAX_BODY_BYTES(端点里 call-time 读)。
+_MAX_BATCH = int(os.getenv("APPLOG_MAX_BATCH", "500"))
+
+
+class AppLogBatchIn(BaseModel):
+    device_id: str = Field(max_length=64)
+    user_id: int | None = None
+    app_ver: str | None = Field(default=None, max_length=32)
+    platform: str | None = Field(default=None, max_length=16)
+    sent_at: int | None = None
+    logs: list[dict[str, Any]] = Field(min_length=1, max_length=_MAX_BATCH)
+
+
+class AppLogIngestOut(BaseModel):
+    ok: bool = True
+    received: int
+    dropped: int = 0

app/schemas/auth.py

@@ -11,7 +11,6 @@ from datetime import datetime
 
 from pydantic import BaseModel, ConfigDict, Field
 
-
 # ===== 用户对外信息 =====
 
 class UserOut(BaseModel):
@@ -65,6 +64,9 @@ class JverifyLoginRequest(BaseModel):
         "", max_length=64,
         description="硬件级设备标识(Android ANDROID_ID),用于新手引导按 设备+账号 去重;空=按未完成处理",
     )
+    device_model: str = Field(
+        "", max_length=128, description="客户端设备型号快照,用于登录安全审计"
+    )
 
 
 # ===== 短信验证码 =====
@@ -75,6 +77,9 @@ class SmsSendRequest(BaseModel):
         "", max_length=64,
         description="硬件级设备标识(Android ANDROID_ID),用于发码防刷按 设备+IP 限流;空=按 IP 聚一桶",
     )
+    device_model: str = Field(
+        "", max_length=128, description="客户端设备型号快照,用于短信安全审计"
+    )
 
 
 class SmsSendResponse(BaseModel):
@@ -90,6 +95,9 @@ class SmsLoginRequest(BaseModel):
         "", max_length=64,
         description="硬件级设备标识(Android ANDROID_ID),用于新手引导按 设备+账号 去重;空=按未完成处理",
     )
+    device_model: str = Field(
+        "", max_length=128, description="客户端设备型号快照,用于短信验证安全审计"
+    )
 
 
 # ===== Refresh =====

app/schemas/compare_record.py

@@ -13,7 +13,6 @@ from datetime import datetime
 
 from pydantic import BaseModel, ConfigDict, Field, field_validator
 
-
 # ===== 上报请求 =====
 
 class ComparisonItemIn(BaseModel):
@@ -86,6 +85,10 @@ class ComparisonResultIn(BaseModel):
     status: str | None = None
     # 门店打烊原因(price 为 None 时带): 与 status="store_closed" 等价的更早信号, 一并落库供前端兜底判打烊。
     store_closed: str | None = None
+    # 该平台缺菜(漏菜)数量(pricebot 冗余进 comparison_results 行): 有价但少买了菜时 >0。
+    # 记录页三平台网格据此逐格标"缺少 X 个菜品"(网格只拿 comparison_results, 拿不到 platform_results)。
+    # 必须显式声明: 落库走 model_dump(), 不声明会被 pydantic 静默丢弃 → 记录页拿不到数量。
+    skipped_dish_count: int | None = None
 
 
 class ComparisonRecordIn(BaseModel):
@@ -198,6 +201,20 @@ class ComparisonRecordCreatedOut(BaseModel):
     id: int = Field(..., description="写入(或已存在)的记录 id")
 
 
+class CompareStartReserveIn(BaseModel):
+    """Reserve one authenticated comparison start before the agent begins."""
+
+    trace_id: str = Field(..., min_length=1, max_length=64)
+    business_type: str = Field(default="food", min_length=1, max_length=16)
+    device_id: str | None = Field(default=None, max_length=64)
+
+
+class CompareStartReserveOut(BaseModel):
+    limit: int
+    used: int
+    remaining: int
+
+
 class CompareStatsOut(BaseModel):
     """「我的」页省钱战绩卡(比价口径)聚合。"""
 

app/schemas/guide_video.py

@@ -0,0 +1,36 @@
+"""新手引导视频(领券等候浮层前 N 次替代广告)的客户端请求/响应契约。"""
+from __future__ import annotations
+
+from pydantic import BaseModel, Field
+
+
+class GuideVideoStartIn(BaseModel):
+    """开播询问。scene 目前只有 coupon(领券浮层);预留给日后比价等场景。"""
+
+    scene: str = Field(default="coupon", max_length=16)
+
+
+class GuideVideoStartOut(BaseModel):
+    """should_play=False 时客户端照旧走广告链路,其余字段无意义。"""
+
+    should_play: bool
+    video_url: str | None = None   # 相对地址 /media/...;客户端自行拼 BASE_URL
+    play_token: str = ""           # 发奖幂等键
+    reward_coin: int = 0           # 播完/中途关闭都发的固定金币
+    seq: int = 0                   # 本账号第几次
+    remaining: int = 0             # 发完这次还剩几次
+
+
+class GuideVideoRewardIn(BaseModel):
+    """播完或中途关闭都调这个;completed 只做留痕,两者都发币。"""
+
+    play_token: str = Field(min_length=1, max_length=64)
+    completed: bool = False
+
+
+class GuideVideoRewardOut(BaseModel):
+    """granted=True 表示本次调用真的入账(重复上报为 False,coin 是已发金额)。"""
+
+    granted: bool
+    coin: int
+    status: str

app/services/comparison_llm_backfill.py

@@ -0,0 +1,156 @@
+"""Persist and repair comparison-record LLM token costs."""
+from __future__ import annotations
+
+import logging
+import time
+from datetime import UTC, datetime, timedelta
+
+from sqlalchemy import select
+
+from app.core.config import settings
+from app.core.rewards import CN_TZ
+from app.db.session import SessionLocal
+from app.models.app_config import AppConfig
+from app.models.comparison import ComparisonRecord
+from app.services.llm_cost import compute_llm_cost, get_llm_prices
+from app.services.pricebot_llm_calls import fetch_llm_calls
+
+logger = logging.getLogger("shagua.comparison_llm_backfill")
+
+
+def _utc_to_beijing_naive(value: datetime) -> datetime:
+    """Convert a DB UTC timestamp to comparison_record's Beijing wall-clock."""
+    if value.tzinfo is None:
+        value = value.replace(tzinfo=UTC)
+    return value.astimezone(CN_TZ).replace(tzinfo=None)
+
+
+def _store_calls(record_id: int, trace_id: str, calls: list[dict]) -> bool:
+    """Store calls and all derived fields atomically."""
+    with SessionLocal() as db:
+        rec = db.get(ComparisonRecord, record_id)
+        if rec is None or rec.trace_id != trace_id:
+            logger.warning(
+                "LLM cost backfill record mismatch record_id=%s trace=%s",
+                record_id,
+                trace_id,
+            )
+            return False
+
+        # Never recalculate a frozen historical cost with a newer price config.
+        if rec.llm_cost_yuan is not None and rec.llm_calls:
+            return False
+
+        rec.llm_calls = calls
+        rec.llm_call_count = len(calls)
+        rec.retry_count = sum(1 for call in calls if call.get("error"))
+        rec.input_tokens = sum(
+            (call.get("usage") or {}).get("prompt_tokens") or 0 for call in calls
+        )
+        rec.output_tokens = sum(
+            (call.get("usage") or {}).get("completion_tokens") or 0 for call in calls
+        )
+        rec.llm_cost_yuan, rec.llm_price_snapshot = compute_llm_cost(
+            calls, get_llm_prices(db)
+        )
+        db.commit()
+        logger.info(
+            "LLM cost backfilled trace=%s calls=%d input_tokens=%d "
+            "output_tokens=%d cost=%s",
+            trace_id,
+            len(calls),
+            rec.input_tokens,
+            rec.output_tokens,
+            rec.llm_cost_yuan,
+        )
+        return True
+
+
+def backfill_comparison_llm_cost(
+    record_id: int,
+    trace_id: str,
+    *,
+    attempts: int = 3,
+    retry_delays: tuple[float, ...] = (1.0, 3.0),
+) -> bool:
+    """Fetch and persist one record, retrying short-lived upstream races."""
+    if not settings.INTERNAL_API_SECRET or not trace_id:
+        logger.warning(
+            "LLM cost backfill skipped trace=%s: INTERNAL_API_SECRET is not configured",
+            trace_id,
+        )
+        return False
+    total_attempts = max(1, attempts)
+    for attempt in range(total_attempts):
+        calls = fetch_llm_calls(trace_id)
+        if calls:
+            try:
+                return _store_calls(record_id, trace_id, calls)
+            except Exception:  # noqa: BLE001 - background repair must stay alive
+                logger.exception(
+                    "LLM cost store failed trace=%s record_id=%s",
+                    trace_id,
+                    record_id,
+                )
+                return False
+
+        if attempt + 1 < total_attempts:
+            delay = retry_delays[min(attempt, len(retry_delays) - 1)] if retry_delays else 0
+            if delay > 0:
+                time.sleep(delay)
+
+    logger.warning(
+        "LLM cost backfill has no calls trace=%s record_id=%s attempts=%d",
+        trace_id,
+        record_id,
+        total_attempts,
+    )
+    return False
+
+
+def repair_missing_comparison_llm_costs(
+    *,
+    limit: int = 100,
+    lookback_days: int = 30,
+) -> dict[str, int]:
+    """Repair a bounded batch of recent terminal records with missing cost."""
+    cutoff = datetime.now(CN_TZ).replace(tzinfo=None) - timedelta(
+        days=max(1, lookback_days)
+    )
+    with SessionLocal() as db:
+        # app_config has no price history. Repricing a record from before the
+        # current config became effective would fabricate a historical cost, so
+        # only repair records at/after that timestamp.
+        price_config_updated_at = db.execute(
+            select(AppConfig.updated_at).where(AppConfig.key == "llm_token_price")
+        ).scalar_one_or_none()
+        date_conditions = [ComparisonRecord.created_at >= cutoff]
+        if price_config_updated_at is not None:
+            date_conditions.append(
+                ComparisonRecord.created_at
+                >= _utc_to_beijing_naive(price_config_updated_at)
+            )
+        candidates = list(
+            db.execute(
+                select(ComparisonRecord.id, ComparisonRecord.trace_id)
+                .where(
+                    *date_conditions,
+                    ComparisonRecord.status.in_(("success", "failed")),
+                    ComparisonRecord.llm_cost_yuan.is_(None),
+                )
+                .order_by(ComparisonRecord.created_at.desc(), ComparisonRecord.id.desc())
+                .limit(max(1, limit))
+            ).all()
+        )
+
+    repaired = 0
+    for record_id, trace_id in candidates:
+        if backfill_comparison_llm_cost(
+            record_id, trace_id, attempts=1, retry_delays=()
+        ):
+            repaired += 1
+    return {
+        "candidates": len(candidates),
+        "repaired": repaired,
+        "unresolved": len(candidates) - repaired,
+    }

app/services/pricebot_llm_calls.py

@@ -20,19 +20,67 @@ from app.core.pricebot_router import pick_pricebot
 logger = logging.getLogger("shagua.pricebot_llm")
 
 
+def pricebot_llm_auth_ready() -> bool:
+    """Verify every configured PriceBot instance accepts the shared secret."""
+    secret = settings.INTERNAL_API_SECRET
+    if not secret:
+        logger.error("PriceBot LLM auth check failed: INTERNAL_API_SECRET is empty")
+        return False
+    for base in settings.pricebot_instances:
+        url = f"{base.rstrip('/')}/api/internal/llm_calls/__auth_probe__"
+        try:
+            resp = httpx.get(
+                url, headers={"X-Internal-Secret": secret}, timeout=3.0
+            )
+        except Exception as exc:  # noqa: BLE001
+            logger.error("PriceBot LLM auth check unavailable base=%s: %s", base, exc)
+            return False
+        if resp.status_code != 200:
+            logger.error(
+                "PriceBot LLM auth check rejected base=%s status=%s; "
+                "verify both services use the same INTERNAL_API_SECRET",
+                base,
+                resp.status_code,
+            )
+            return False
+    return True
+
+
 def fetch_llm_calls(trace_id: str) -> list[dict]:
     """返回该次比价的 LLM 调用明细列表(每条 {scene,model,input_messages,output,usage,latency_ms,error});
     未配密钥 / 无 trace_id / 拉取失败 → []。"""
     secret = settings.INTERNAL_API_SECRET
     if not secret or not trace_id:
         return []
-    base = pick_pricebot(trace_id).rstrip("/")
-    url = f"{base}/api/internal/llm_calls/{trace_id}"
-    try:
-        resp = httpx.get(url, headers={"X-Internal-Secret": secret}, timeout=5.0)
-        if resp.status_code == 200:
-            return resp.json().get("calls", []) or []
-        logger.warning("fetch_llm_calls trace=%s status=%s", trace_id, resp.status_code)
-    except Exception as e:  # noqa: BLE001 — best-effort,任何异常都不该影响上报
-        logger.warning("fetch_llm_calls trace=%s failed: %s", trace_id, e)
+    preferred = pick_pricebot(trace_id)
+    # LLM JSONL is instance-local. If the cluster topology changed after a
+    # historical trace was created, consistent hashing may now point elsewhere;
+    # probe the remaining configured instances only when the preferred one is empty.
+    bases = [preferred, *(base for base in settings.pricebot_instances if base != preferred)]
+    for base in bases:
+        url = f"{base.rstrip('/')}/api/internal/llm_calls/{trace_id}"
+        try:
+            resp = httpx.get(url, headers={"X-Internal-Secret": secret}, timeout=5.0)
+            if resp.status_code == 200:
+                calls = resp.json().get("calls", []) or []
+                if calls:
+                    return calls
+                continue
+            if resp.status_code in (401, 403):
+                logger.error(
+                    "fetch_llm_calls rejected trace=%s base=%s status=%s; "
+                    "INTERNAL_API_SECRET differs between app-server and PriceBot",
+                    trace_id,
+                    base,
+                    resp.status_code,
+                )
+            else:
+                logger.warning(
+                    "fetch_llm_calls trace=%s base=%s status=%s",
+                    trace_id,
+                    base,
+                    resp.status_code,
+                )
+        except Exception as e:  # noqa: BLE001 — best-effort
+            logger.warning("fetch_llm_calls trace=%s base=%s failed: %s", trace_id, base, e)
     return []

app/utils/mt_search_cursor.py

@@ -0,0 +1,97 @@
+"""美团搜索翻页游标(searchId)缓存 —— 「距离最近」tab 翻页提速。
+
+**问题**:美团 query_coupon 的搜索结果只能靠 searchId 续页(pageNo 翻不动),而我们的 HTTP 接口
+是无状态的、客户端只传页码。原实现因此每次都从第 1 页顺序重放到第 N 页 —— 取第 N 页要向美团发
+N 次请求,用户越往下滑越慢(第 5 页 ≈ 第 1 页的 5 倍耗时,且每次调用都可能撞 402 限流)。
+
+**做法**:把「翻到第 n 页所需的 searchId」按 (量化坐标, platform, 关键词) 记下来,
+下次请求第 n 页直接一发命中;未命中才从缓存里最深的那一页往后重放,并把沿途游标补进缓存。
+稳态下每翻一页恒定 1 次请求。
+
+**坐标量化**到 2 位小数(~1km),与 `utils/meituan_city` 同口径:原始 GPS 每次抖动到小数点后 5~6 位,
+不量化几乎不命中缓存;而同一路搜索的排序原点相差 1km 以内,对券列表的实际顺序无感知差别。
+
+**TTL** 取 10 分钟:searchId 属于上游会话态,放太久会翻到过期游标(调用失败 → 调用方回退重放)。
+缓存是**进程内**的,多 worker 各存一份、不共享,这没问题:命中率只影响快慢,不影响正确性。
+"""
+from __future__ import annotations
+
+import threading
+import time
+
+# 缓存键:(量化纬度, 量化经度, platform, 搜索词)
+RouteKey = tuple[float, float, int, str]
+
+_TTL_SEC = 10 * 60
+_MAX_ROUTES = 512          # 最多缓存多少条搜索路线(每条 = 一个坐标×平台×关键词)
+_MAX_PAGES_PER_ROUTE = 60  # 单条路线最多记多少页游标,防某个坐标被无限翻页撑爆
+
+# {route_key: {page_no: (search_id, 写入时刻)}};page_no 表示「用这个 searchId 能取到第几页」。
+# 第 1 页不需要 searchId(直接 pageNo=1),故永远不入表。
+_cursors: dict[RouteKey, dict[int, tuple[str, float]]] = {}
+_lock = threading.Lock()
+
+
+def route_key(latitude: float, longitude: float, platform: int, keyword: str) -> RouteKey:
+    """构造缓存键(坐标量化到 ~1km)。"""
+    return (round(latitude, 2), round(longitude, 2), platform, keyword)
+
+
+def lookup(key: RouteKey, page: int) -> tuple[int, str | None]:
+    """找到能最省调用地拿到第 `page` 页的起点。
+
+    返回 (起始页, 该页要用的 search_id):
+      - (page, "xxx")  缓存命中 → 调用方一发直达第 page 页
+      - (m, "xxx")     命中更浅的第 m 页(1 < m < page)→ 从第 m 页重放到第 page 页
+      - (1, None)      全未命中 → 从第 1 页(pageNo=1)重放
+    """
+    if page <= 1:
+        return 1, None
+    now = time.time()
+    with _lock:
+        pages = _cursors.get(key)
+        if not pages:
+            return 1, None
+        for p in range(page, 1, -1):
+            hit = pages.get(p)
+            if hit is None:
+                continue
+            search_id, wrote_at = hit
+            if now - wrote_at > _TTL_SEC:
+                pages.pop(p, None)   # 过期即清,继续往浅了找
+                continue
+            return p, search_id
+    return 1, None
+
+
+def remember(key: RouteKey, page: int, search_id: str) -> None:
+    """记下「用 search_id 可取到第 page 页」。page<=1 无意义(第 1 页不用游标)。"""
+    if page <= 1 or not search_id:
+        return
+    now = time.time()
+    with _lock:
+        pages = _cursors.get(key)
+        if pages is None:
+            if len(_cursors) >= _MAX_ROUTES:
+                _evict_oldest_route_locked()
+            pages = _cursors[key] = {}
+        pages[page] = (search_id, now)
+        if len(pages) > _MAX_PAGES_PER_ROUTE:
+            # 越浅的页越容易被重新走到,优先丢最深的那些(它们下次多半也过期了)
+            for p in sorted(pages, reverse=True)[: len(pages) - _MAX_PAGES_PER_ROUTE]:
+                pages.pop(p, None)
+
+
+def drop(key: RouteKey) -> None:
+    """整条路线作废。用在「拿缓存游标去请求却失败」时(多半是上游 searchId 过期)。"""
+    with _lock:
+        _cursors.pop(key, None)
+
+
+def _evict_oldest_route_locked() -> None:
+    """淘汰最久没更新过的一条路线(调用方须已持锁)。"""
+    oldest_key = min(
+        _cursors,
+        key=lambda k: max((w for _, w in _cursors[k].values()), default=0.0),
+    )
+    _cursors.pop(oldest_key, None)

deploy/comparison-llm-cost.md

@@ -0,0 +1,40 @@
+# 比价 TOKEN 成本采集与补偿
+
+## 部署前置
+
+App Server 与 PriceBot 使用各自独立的 `.env`，但下面的值必须完全一致：
+
+- `/opt/shaguabijia-app-server/.env`
+- `/opt/pricebot-backend/.env`
+- 配置项：`INTERNAL_API_SECRET`
+
+不要把密钥原文写入日志、命令历史或 Git。修改后同时重启两个服务。
+
+App Server 启动后会逐个探测 `PRICEBOT_INSTANCES` 的内部读取接口。鉴权不一致时会记录
+`PriceBot LLM auth check rejected`，并跳过本轮补偿，避免对所有缺失记录重复发送失败请求。
+
+## 数据链路
+
+1. 当前客户端由 App Server 在 PriceBot 最终 `done` 帧到达时 harvest 比价记录。
+2. harvest 成功后立即异步读取同一 `trace_id` 的 LLM 调用，冻结 Token、成本和单价快照。
+3. 周期 worker 扫描近期 `success/failed` 且 `llm_cost_yuan IS NULL` 的记录进行补偿；
+   为避免用现价伪造历史成本，只处理当前单价配置生效时间之后的记录。
+4. 管理后台顶部“平均 TOKEN 成本”使用筛选范围内已冻结成本的数据库平均值。
+
+## 上线验收（只读 SQL）
+
+```sql
+SELECT
+  (created_at AT TIME ZONE 'Asia/Shanghai')::date AS day,
+  count(*) AS records,
+  count(llm_cost_yuan) AS cost_records,
+  round(avg(llm_cost_yuan)::numeric, 6) AS avg_token_cost
+FROM comparison_record
+WHERE created_at >= now() - interval '3 days'
+GROUP BY 1
+ORDER BY 1 DESC;
+```
+
+新产生的正常终态比价记录应在短时间内写入 `input_tokens`、`output_tokens` 和
+`llm_cost_yuan`。历史记录只有在 PriceBot 的对应 trace JSONL 仍保留时才能准确回填；
+原始调用已经清理的记录不能用估算值冒充真实成本。

docker-compose.yml

@@ -0,0 +1,22 @@
+# 本地开发/测试用 PostgreSQL。生产用原生 PG(scripts/init_postgres.py),不使用本文件。
+services:
+  postgres:
+    image: postgres:16-alpine
+    container_name: shaguabijia-pg
+    environment:
+      POSTGRES_USER: shaguabijia_app
+      POSTGRES_PASSWORD: shaguabijia_dev_pw
+      POSTGRES_DB: shaguabijia
+    ports:
+      - "5432:5432"
+    volumes:
+      - pgdata:/var/lib/postgresql/data
+      - ./docker/initdb:/docker-entrypoint-initdb.d:ro
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U shaguabijia_app -d shaguabijia"]
+      interval: 3s
+      timeout: 3s
+      retries: 20
+
+volumes:
+  pgdata:

docker/initdb/01-create-test-db.sql

@@ -0,0 +1,3 @@
+-- 仅在 pgdata 卷首次初始化时执行一次(以 shaguabijia_app 连 shaguabijia 库运行)。
+-- 幂等兜底见 scripts/ensure_pg.py 的 _ensure_test_db()。
+CREATE DATABASE shaguabijia_test OWNER shaguabijia_app;

docs/api/README.md

@@ -1,13 +1,9 @@
 # 傻瓜比价 App 后端 — API 接口文档（索引）
 
 > Base URL:生产 `https://app-api.shaguabijia.com`;本地联调 `http://<开发机>:8770`
-> 协议:HTTP / JSON,请求与响应体均 `application/json`,字段统一 **snake_case**(⚠️ 例外:消息通知中心 `notifications` 族与厂商推送 `push` 族按 PRD 前端契约用 **camelCase**,见各自文档)
+> 协议:HTTP / JSON,请求与响应体均 `application/json`,字段统一 **snake_case**
 > 鉴权:需鉴权的接口在请求头带 `Authorization: Bearer <access_token>`
-<<<<<<< HEAD
-> 最后更新:2026-07-14（新增 **消息通知中心** 3 端点(M1-M3,虚拟数据阶段)与 **厂商推送测试** 3 端点(P1-P3,荣耀/华为/小米/OPPO/vivo);上一次 2026-06-23 补全 device/internal/CPS 短链等整族端点）
-=======
 > 最后更新:2026-07-09（① 比价透传改「软鉴权 + trace_id 签发 + harvest 落库」(#112 尾声帧 `trace/epilogue` 一并补录);② 新端点:`user/onboarding/reset`(#114)、`GET /internal/launch-confirm-samples`(#91);③ 参数更新:提现族 `source` 分账(#82/#121)、`wallet/account` 邀请奖励金余额、美团 feed/top-sales 按城市过滤(#116)、admin 调现金 `account` 目标账户(#95);④ **Admin 索引补全到当前全量**:新家族 roles(#117/#126)/coupon-data(#99)/device-liveness(#80)/event-logs(#83)/price-reports(#94)/CPS 运营台/提现审核族,及 feedbacks 采纳拒绝(#94/#105)、marquee 模式与真实条浏览(#122/#123)等。上一次 2026-07-03）
->>>>>>> origin/main
 > 架构:`app/api/v1/` 只放很轻的接口层;穿山甲/微信支付/极光/短信/美团等 SDK 集成的重逻辑在 `app/integrations/`,实现细节见 [docs/integrations/](../integrations/README.md)。
 
 ---
@@ -82,6 +78,7 @@
 | **签到**（前缀 `/api/v1/signin`） |||
 | 25 | `GET /api/v1/signin/status` | Bearer | [详情](./signin/signin-status.md) |
 | 26 | `POST /api/v1/signin` | Bearer | [详情](./signin/signin-do.md) |
+| 26a | `POST /api/v1/signin/boost` | Bearer | [详情](./signin/signin-boost.md) |
 | **任务**（前缀 `/api/v1/tasks`） |||
 | 27 | `GET /api/v1/tasks` | Bearer | [详情](./tasks/tasks-list.md) |
 | 28 | `POST /api/v1/tasks/{task_key}/claim` | Bearer | [详情](./tasks/tasks-claim.md) |
@@ -92,7 +89,6 @@
 | **看广告发奖**（前缀 `/api/v1/ad`） |||
 | 32 | `GET /api/v1/ad/pangle-callback` | 验签 | [详情](./ad/ad-pangle-callback.md) |
 | 33 | `GET /api/v1/ad/reward-status` | Bearer | [详情](./ad/ad-reward-status.md) |
-| 33a | `GET /api/v1/ad/reward-result/{ad_session_id}` | Bearer | [详情](./ad/ad-reward-result.md)（本次实发金币 + 本轮膨胀累计 `round_coin`,弹窗数字用它） |
 | 34 | `POST /api/v1/ad/test-grant` | Bearer | [详情](./ad/ad-test-grant.md) |
 | 35 | `POST /api/v1/ad/ecpm-report` | Bearer | [详情](./ad/ad-ecpm-report.md) |
 | 35a | `POST /api/v1/ad/feed-reward` | Bearer | [详情](./ad/ad-feed-reward.md) |
@@ -107,33 +103,19 @@
 | 36c | `POST /api/v1/user/onboarding/reset` | Bearer | [详情](./user/user-onboarding.md)（重置本设备引导标记,下次登录重走,#114） |
 | 37 | `DELETE /api/v1/user` | Bearer | [详情](./user/user-delete.md) |
 | **帮助与反馈**（前缀 `/api/v1/feedback`） |||
-<<<<<<< HEAD
-| 38 | `POST /api/v1/feedback` | Bearer | [详情](./feedback.md) |
-| 38a | `GET /api/v1/feedback/config` | Bearer | 反馈页「加群二维码」卡配置（开关 + 二维码图 + 三行文案）(无单独文档) |
-| 38b | `GET /api/v1/feedback/records` | Bearer | 我的反馈历史（pending/adopted/rejected）(无单独文档) |
-| **消息通知中心**（前缀 `/api/v1/notifications`;⚠️ 本族对外 **camelCase**;虚拟数据阶段:内存 mock,重启复位） |||
-| M1 | `GET /api/v1/notifications` | Bearer | [详情](./notifications.md)（消息列表,分页;13 类型卡片字段 + sentAt/isRead;服务端已按时间倒序排好,不分组） |
-| M2 | `GET /api/v1/notifications/unread-count` | Bearer | [详情](./notifications.md)（未读总数,首页铃铛角标;>99 → "99+",0 → null 隐藏） |
-| M3 | `POST /api/v1/notifications/read` | Bearer | [详情](./notifications.md)（标记已读:`{ids:[...]}` 单条/多条 或 `{all:true}` 进通知中心全量清零;幂等） |
-| **厂商推送测试**（前缀 `/api/v1/push`;荣耀/华为/小米/OPPO/vivo 五通道联调三件套,同为 camelCase） |||
-| P1 | `GET /api/v1/push/vendors` | Bearer | [详情](./push-vendor-test.md)（5 厂商服务端凭据配置状态,缺哪些 .env 键一目了然） |
-| P2 | `GET /api/v1/push/templates` | Bearer | [详情](./push-vendor-test.md)（13 类通知的 push 标题/正文模板 + PRD 示例渲染效果） |
-| P3 | `POST /api/v1/push/test` | Bearer | [详情](./push-vendor-test.md)（测试发送:默认 mock 不真发;mock=false 真发;可联动插一条站内 mock 通知闭环验证已读） |
-=======
 | 38 | `POST /api/v1/feedback` | Bearer | [详情](./other/feedback.md) |
 | 38a | `GET /api/v1/feedback/config` | Bearer | [详情](./other/feedback-config.md)（反馈页「加群二维码」卡配置:开关+二维码图+三行文案） |
 | 38b | `GET /api/v1/feedback/records` | Bearer | [详情](./other/feedback-records.md)（我的反馈历史,pending/adopted/rejected） |
-| **埋点 & 订单上报**（前缀分散;全部 Bearer 除 analytics/events 不强制登录） |||
+| **埋点 & 订单上报 / 客户端日志**（前缀分散;全部 Bearer 除 analytics/events、applog/batch 不强制登录） |||
 | E1 | `POST /api/v1/analytics/events` | 无 | [详情](./other/analytics-events.md)（批量上报埋点事件,不强制登录,每批最多200条） |
 | E2 | `POST /api/v1/order/report` | Bearer | [详情](./other/order-report.md)（上报归因订单,比价后5分钟内点链接+支付金额与比价价相差≤1元） |
->>>>>>> origin/main
+| E3 | `POST /api/v1/applog/batch` | 无 | [详情](./other/applog-batch.md)（批量上报客户端运行日志,逐条落独立文件供 Logtail 采进 SLS,不强制登录,每批≤500条） |
 | **首页门面数据 / 客户端配置**（前缀 `/api/v1/platform`；全平台展示数字 + 运营开关,**全部不鉴权**,登录前可读） |||
 | 39 | `GET /api/v1/platform/stats` | 无 | [详情](./platform/platform-stats.md) |
 | 40 | `GET /api/v1/platform/savings-feed` | 无 | [详情](./savings/platform-savings-feed.md) |
 | 40a | `GET /api/v1/platform/flags` | 无 | [详情](./platform/platform-flags.md)（客户端运营 feature flag,比价/领券期广告开关等,拉取后缓存） |
 | 40b | `GET /api/v1/platform/ad-config` | 无 | [详情](./platform/platform-ad-config.md)（客户端拉广告配置:穿山甲 app_id+各位ID+各场景开关;不含验签密钥） |
 | 40c | `GET /api/v1/platform/app-version` | 无 | [详情](./platform/platform-app-version.md)（最新 App 版本,OTA 检查更新;与本机 versionCode 比） |
-| 40d | `GET /api/v1/platform/huawei-review` | 无 | [详情](./platform/platform-huawei-review.md)（华为审核开关:快速设置权限步能否被用户关闭;仅华为 ROM 客户端拉） |
 | **微信支付回调**（前缀 `/api/v1/wxpay`） |||
 | W1 | `POST /api/v1/wxpay/transfer-auth-notify` | 无 | 免确认收款授权结果通知（一期 stub:仅应答 200 不验签不改账,授权状态靠主动查询兜底)(无单独文档) |
 | **CPS 群发短链落地**（**无前缀**,挂域名根;公网不鉴权） |||
@@ -172,7 +154,6 @@
 | A12 | `GET /admin/api/ad-revenue-report` | admin | [详情](./admin/ad/admin-ad-revenue-report.md)(广告收益报表:分页/场景/`app_env` 筛 + **DAU/ARPU** #120;真实收益侧接穿山甲日表 #92) |
 | A13 | `GET / PATCH /admin/api/ad-config` | operator/finance | 广告配置(穿山甲 ID/验签密钥/各场景开关;C 端只读版见 40b)(无单独文档,见 `app/admin/routers/ad_config.py`) |
 | A14 | `GET /admin/api/config`、`PATCH /config/{key}` | operator/finance | 运营可配置项([app_config](../database/app_config.md):奖励常量/提现地板价等;#117 修系统配置下发)(无单独文档,见 `app/admin/routers/config.py`) |
-| A16 | `GET / PATCH /admin/api/huawei-review` | operator/tech | 华为审核开关(快速设置权限步能否被用户关闭,落 `app_config.huawei_review`;C 端只读版见 40d)(无单独文档,见 `app/admin/routers/huawei_review.py`) |
 | **A·管理员与角色**(super_admin):`GET`/`POST` `/admins`、`PATCH`/`DELETE` `/admins/{id}`(#126 删除+`pages_override`)、`GET`/`POST` `/roles`、`GET /roles/catalog`、`PATCH`/`DELETE` `/roles/{id}`(#117/#126 自定义角色) ||| [列表](./admin/admins/admin-admins-list.md) / [建](./admin/admins/admin-admin-create.md) / [改+删](./admin/admins/admin-admin-update.md) / [角色](./admin/admin-roles.md) |
 | A15 | `GET /admin/api/audit-logs` | admin | [详情](./admin/admin-audit-logs.md) |
 | **A·CPS 运营台**:群/活动 CRUD、`POST /referral-links`、`POST /orders/reconcile`(美团+京东 #90)、`GET /orders`、`/stats`、群 `timeseries`/`daily`/`wx-users`/`day-users`(#79) ||| [详情](./admin/admin-cps.md) |

docs/api/meituan/meituan-feed.md

@@ -30,7 +30,8 @@
 ## 各 tab 行为
 - **`rec` 智能推荐**:走【离线库 `meituan_coupon`】筛佣金率 ≥ 3%,`DISTINCT ON(dedup_key)` 去重后按销量降序分页。**纯库查询、不打美团、不依赖 MT 凭证**。库为空(prod 刚部署 / ETL 未跑完)→ `empty`;库异常 → `degraded`。**不显示距离**(库里距离相对城市默认点,对用户无意义)。
   - 为何不实时:实测同城热销榜中位佣金 ~0.8%,筛佣金≥3% 后每页剩 0–1 条,既撞 402 又填不满,故从库出;库空时也**不回退实时**(回退同样填不满)。
-- **`distance` 距离最近**:外卖搜「外卖」+ 到店搜「美食」(均 `sortField=6`),两路并行顺序翻页,实时按你坐标算距离、由近及远。两路**都失败**且无结果 → `degraded`;否则有结果 `ok` / 无结果 `empty`。
+- **`distance` 距离最近**:外卖搜「外卖」+ 到店搜「美食」(均 `sortField=6`),两路并行翻页,实时按你坐标算距离、由近及远。两路**都失败**且无结果 → `degraded`;否则有结果 `ok` / 无结果 `empty`。
+  - 翻页成本:美团搜索只能靠 `searchId` 续页,本接口又是无状态的(客户端只传页码)。服务端把沿途 `searchId` 按「量化坐标(~1km)+平台+关键词」缓存 10 分钟(`utils/mt_search_cursor`),**稳态下每翻一页恒定 1 次上游请求**(改前是「取第 N 页 = 发 N 次」);缓存冷/过期才从最近的已知页往后重放。缓存是进程内的,多 worker 不共享 —— 只影响快慢,不影响结果。
 - **默认(空 tab)**:逐轮分页的混合 feed(2 外卖 + 1 到店交叉,写死 3 页:爆款 / 今日必推 / 精选+限时),第 4 页返空。两路榜单都失败 → `degraded`。
 
 ## 错误码

docs/api/meituan/meituan-top-sales.md

@@ -17,6 +17,7 @@
 
 ## 说明
 - 从 `meituan_coupon` 取 `sale_volume_num` 非空 **且 `city_id` = 反查城市** 的券(#116,同城销量榜),`DISTINCT ON(dedup_key)` 跨源去重(每个「品牌|名|价」只留销量最高一条,同销量再按佣金),按销量降序分页;每页只对当前 ~20 条做 `from_raw` 解析(翻页快,不全表拉取)。
+- 分页查询分两步(与 `rec` 共用 `_paged_dedup_ids`):**① 只在 `id + 排序键` 这几个小列上去重/排序/分页,② 再按 id 回表取本页 `raw`**。`raw` 是整条美团原始返回(JSONB,每行数 KB),让它参与排序会把整城数据推过 `work_mem`、落盘做外部归并,而且每翻一页都重来一遍 —— 这是此前「滑到底越来越慢」的主因之一。配套索引 `ix_meituan_coupon_city_dedup_sales` / `..._comm`(见 `alembic/versions/meituan_coupon_feed_indexes.py`)让 `DISTINCT ON` 顺着索引流式去重,免掉排序。
 - **不依赖 MT 凭证**(纯库查询)。库为空(prod 刚部署 / ETL 未跑完)→ `status=empty`;库查询异常 → `status=degraded`。均返 `200`、不抛 5xx。
 - **仅 PostgreSQL**(`DISTINCT ON` 为 PG 专用)。
 

docs/api/other/applog-batch.md

@@ -0,0 +1,87 @@
+# POST /api/v1/applog/batch — 批量上报客户端运行日志
+
+> 所属:客户端日志组（前缀 `/api/v1/applog`） | 鉴权:无（不强制登录，`user_id` 可选带上） | [← 返回 API 索引](../README.md)
+
+批量接收客户端 App 运行日志（自动化步骤 / 网络 / 崩溃 / 调试等），**逐条**封装成单行 JSON 写入独立滚动文件 `logs/app-client.log`（与服务日志 `app-server.log` 分开），由阿里云 Logtail 采进**独立 SLS logstore**，**不落库**。服务端补 `client_ip`（X-Forwarded-For）与 `time`（接收时间，SLS 主时间）。`trace_id` 提到输出行顶层，便于在 SLS 里跨「客户端 / 服务端」两个 logstore 按 trace 拼出端到端链路。**fire-and-forget**:写失败也返回 2xx，不 500。
+
+## 入参
+
+批级公共字段发一次;`logs` 里每条只带日志本身。**每条只有 `client_ts/level/trace_id/tag/msg` 会提到输出顶层，其余自定义字段一律并入输出的 `data`**（防 SLS 索引列爆炸）。
+
+| 字段 | 类型 | 必填 | 说明 |
+|---|---|---|---|
+| `device_id` | string | ✅（≤64） | 设备 ID（限流 / 分组键） |
+| `user_id` | int \| null | ❌ | 登录用户 ID（未登录可空） |
+| `app_ver` | string \| null | ❌（≤32） | App 版本 |
+| `platform` | string \| null | ❌（≤16） | 平台（`android` / `ios` / `harmony`） |
+| `sent_at` | int \| null | ❌ | 批次发送时间（epoch ms） |
+| `logs` | list[object] | ✅（1-500 条） | 日志数组（每条为对象，内部字段**不强类型**） |
+| `logs[].client_ts` | int | ❌ | 端侧日志时间（epoch ms） |
+| `logs[].level` | string | ❌ | 级别（服务端归一化大写，截断 ≤16） |
+| `logs[].trace_id` | string \| null | ❌ | 关联服务端比价链路的 trace（有服务端交互的日志带上，截断 ≤256） |
+| `logs[].tag` | string \| null | ❌ | 模块 / 分类（截断 ≤128） |
+| `logs[].msg` | string | ❌ | 消息主体（超 8KB **字节**截断，加 `msg_truncated` 标记） |
+| `logs[].*` | any | ❌ | 其余任意自定义字段 → 一律并入输出的 `data`（客户端自带的 `data` 对象会被合并进来） |
+
+Mock 入参:
+```json
+{
+  "device_id": "android_abc123def456",
+  "user_id": 42,
+  "app_ver": "0.1.5",
+  "platform": "android",
+  "sent_at": 1719993700000,
+  "logs": [
+    {
+      "client_ts": 1719993600000,
+      "level": "info",
+      "tag": "automation",
+      "msg": "compare flow start",
+      "trace_id": "t_ab12cd34"
+    },
+    {
+      "client_ts": 1719993615000,
+      "level": "error",
+      "tag": "network",
+      "msg": "timeout calling /price/step",
+      "trace_id": "t_ab12cd34",
+      "http_status": 504,
+      "retry": 2
+    }
+  ]
+}
+```
+> 上例第二条的 `http_status` / `retry` 不在白名单 → 会被并入落盘行的 `data`:`{"http_status":504,"retry":2}`。
+
+## 出参
+
+响应 `200`:`AppLogIngestOut`
+
+| 字段 | 类型 | 说明 |
+|---|---|---|
+| `ok` | bool | 固定 `true` |
+| `received` | int | 成功写入文件的条数 |
+| `dropped` | int | 跳过的条数（服务端处理 / 序列化失败;正常为 `0`） |
+
+Mock 出参:
+```json
+{
+  "ok": true,
+  "received": 2,
+  "dropped": 0
+}
+```
+
+## 错误码
+- `413` 请求体超过上限（默认 2MB;服务端查 `Content-Length`，在 body 校验前拦截。缺该头时由 nginx `client_max_body_size` 兜底）
+- `422` `logs` 为空或超过 500 条 / `device_id` 缺失 / 字段类型不符
+- `429` 触发限流（同 IP 每分钟 > 120 次）
+
+## 说明
+- **落盘 → SLS**:逐条写独立文件 `logs/app-client.log`（单行 JSON，`propagate=False` 不污染 `app-server.log`），由 Logtail JSON 模式采进**独立 logstore**;不进数据库。落盘行除白名单字段外，服务端另补 `time`（接收时间）、`source="client"`、`service`、`client_ip` 及批级 `device_id/user_id/app_ver/platform/sent_at`。
+- **`trace_id` 跨层检索**:字段名与服务端日志一致。客户端应给**有服务端交互**的日志带上当初 API 返回的 `trace_id`（如 `/api/v1/price/step` 等透传族返回的 trace），即可在 SLS 里 `trace_id: "xxx"` 一查拼出「客户端视角 + 服务端比价链路」;纯客户端日志不带即可。
+- **白名单 + `data` 兜底**:只有 `client_ts/level/trace_id/tag/msg` 上顶层，其余键并入 `data`，把 SLS 索引列钉死在固定集合，防客户端任意 key 撑爆索引。索引字段另有长度上限（`level`≤16 / `trace_id`≤256 / `tag`≤128 / `msg`≤8KB）。
+- **fire-and-forget**:写文件失败也返回 2xx（避免客户端重试风暴）;网络重试可能在 SLS 造成重复条目，可接受。
+- **量级建议**:客户端做等级过滤 / 采样，攒到一定量再批量上报;单批 ≤500 条、body ≤2MB。
+- `client_ts` 是端侧时间（客户端时钟不可信），`time` 由服务端补（可靠时间轴）。
+- `user_id` 不靠 JWT:未登录态也要采日志;带上便于按用户排查。

docs/database/meituan_coupon.md

@@ -42,8 +42,12 @@
 ## 索引与约束
 - 唯一约束 `uq_meituan_coupon_source_sign`(`source`, `product_view_sign`)—— ETL upsert 的冲突目标。
 - 单列 index:`source`、`city_id`、`brand_name`、`sale_volume_num`、`commission_percent`、`dedup_key`、`last_seen`。
+- 复合 index(`meituan_coupon_feed_indexes` 迁移,2026-07-23 加):
+  - `ix_meituan_coupon_city_dedup_sales`(`city_id`, `dedup_key`, `sale_volume_num DESC`, `commission_percent DESC`)——「销量最高」。
+  - `ix_meituan_coupon_city_dedup_comm`(`city_id`, `dedup_key`, `commission_percent DESC`)——「智能推荐」。
+  - 列顺序对齐 `WHERE city_id=? … ORDER BY dedup_key, <排序键> DESC`,让 `DISTINCT ON` 顺着索引流式去重、免掉排序。
 - **字段核对(2026-06-10)**:模型 ↔ 迁移(`meituan_coupon_table`)↔ ETL 解析三处一致;解析截断宽度均 ≤ 列宽(name256 / brand128 / poi128 / head512 / sign128,`dedup_key` = md5 32 字符 ≤ 64)。
-- **索引评估**:`rec` / `sales` 查询的理想索引是复合 `(dedup_key, sale_volume_num DESC)` 与 `(dedup_key, commission_percent DESC)`(匹配 `DISTINCT ON`);但当前**单城几千行,seq scan 即亚毫秒**,现有单列索引已够用,复合索引留作多城 / 放量时再加,避免过早优化。
+- **索引评估修订(2026-07-23)**:此前判断「单城几千行 seq scan 即亚毫秒,复合索引留作放量时再加」——**漏算了 `raw`**。原查询用 `select(MeituanCoupon)` 做子查询,`raw`(JSONB,每行数 KB)被一起拖进 `DISTINCT ON` 与分页两轮排序,整城体量轻松推过 `work_mem` → 落盘外部归并,且**每翻一页重来一次**,是首页「滑到底越来越慢」的主因之一。现已双管齐下:接口侧改成「先在小列上排出本页 id,再按 id 回表取 `raw`」(`api/v1/meituan.py` 的 `_paged_dedup_ids`),库侧补上上面两条复合索引。
 
 ## 过期清理策略
 - ETL 每轮(每小时)末尾按 **`last_seen` 的 TTL** 清理:`DELETE WHERE last_seen < now() - prune_hours`(默认 24h,`--prune-hours` 可调,0=不清)。

docs/database/postgres-migration.md

@@ -27,7 +27,21 @@ PG 默认上 16 版(工具链最齐),驱动用 **psycopg3**(SQLAlchemy 2.0 时
 
 ## 1. 本地起 PG + 跑通空库(半天)
 
-### 1.1 装 PG
+### 1.0 推荐:Docker 一键起(本地开发/测试)
+
+本地开发不必手动装 PG。已提供 `docker-compose.yml` + `scripts/ensure_pg.py`:
+
+```bash
+cp .env.example .env    # DATABASE_URL 默认已是 Docker PG 连接串
+./run.sh                # 或 run.bat;会自动:探测 PG → 没起则启 Docker → 起 PG 容器 → 建库 → alembic → uvicorn
+pytest                  # conftest 自动引导同一容器的 shaguabijia_test 库
+```
+
+容器:`postgres:16-alpine`(名 `shaguabijia-pg`,端口 5432,命名卷 `pgdata` 持久化),
+首启即建业务库 `shaguabijia` 与测试库 `shaguabijia_test`。下面 1.1-1.5 的手动装 PG 步骤仅在
+不用 Docker 时才需要;生产仍走 §4 的原生 PG。
+
+### 1.1 装 PG(不用 Docker 时的手动方式)
 
 macOS:
 ```bash

docs/integrations/aliyun/CheckSmsVerifyCode.md

@@ -0,0 +1,224 @@
+CheckSmsVerifyCode - 核验验证码
+更新时间：2026年3月19日 20:02:53
+核验短信验证码并返回核验是否成功的结果。
+
+调试
+您可以在OpenAPI Explorer中直接运行该接口，免去您计算签名的困扰。运行成功后，OpenAPI Explorer可以自动生成SDK代码示例。
+
+ 调试 
+授权信息
+下表是API对应的授权信息，可以在RAM权限策略语句的Action元素中使用，用来给RAM用户或RAM角色授予调用此API的权限。具体说明如下：
+
+操作：是指具体的权限点。
+
+访问级别：是指每个操作的访问级别，取值为写入（Write）、读取（Read）或列出（List）。
+
+资源类型：是指操作中支持授权的资源类型。具体说明如下：
+
+对于必选的资源类型，用前面加 * 表示。
+
+对于不支持资源级授权的操作，用全部资源表示。
+
+条件关键字：是指云产品自身定义的条件关键字。
+
+关联操作：是指成功执行操作所需要的其他权限。操作者必须同时具备关联操作的权限，操作才能成功。
+
+放大查看
+操作
+
+访问级别
+
+资源类型
+
+条件关键字
+
+关联操作
+
+dypns:CheckSmsVerifyCode
+
+none
+
+*全部资源
+
+*
+
+无	无
+请求参数
+放大查看
+名称
+
+类型
+
+必填
+
+描述
+
+示例值
+
+SchemeName	
+string
+
+否
+
+方案名称，如果不填则为“默认方案”。最多不超过 20 个字符。
+
+重要 如果发送接口的方案名称不为空，请确保该参数不为空且与发送接口的方案名称参数一致
+测试方案
+
+CountryCode	
+string
+
+否
+
+号码国家编码，默认为 86。
+
+86
+
+PhoneNumber	
+string
+
+是
+
+手机号。
+
+186****0000
+
+OutId	
+string
+
+否
+
+外部流水号。
+
+12123231
+
+VerifyCode	
+string
+
+是
+
+验证码。
+
+说明
+SendSmsVerifyCode 接口的字段 TemplateParam，配置方式有 2 种：
+
+{"code":"##code##","min":"5"}
+
+{"code":"123456","min":"5"}
+
+{"code":"##code##","min":"5"}验证码是 api 动态生成的，阿里云接口可以完成校验。
+
+{"code":"123456","min":"5"}验证码是用户配置的不是 api 动态生成，阿里云接口无法校验。
+
+请您按照实际情况传入对应的验证码。
+
+1231
+
+CaseAuthPolicy	
+integer
+
+否
+
+验证码大小写字母核验策略。取值：
+
+1：不区分大小写。
+
+2：区分大小写。
+
+1
+
+返回参数
+放大查看
+名称
+
+类型
+
+描述
+
+示例值
+
+object
+
+AccessDeniedDetail	
+string
+
+访问被拒绝详细信息。
+
+无
+
+Message	
+string
+
+状态码的描述。
+
+成功
+
+Model	
+object
+
+请求结果数据。
+
+OutId	
+string
+
+外部流水号。
+
+1212312
+
+VerifyResult	
+string
+
+短信验证码核验结果。取值：
+
+PASS：短信验证码核验成功。
+
+UNKNOWN：短信验证码核验失败。
+
+PASS
+
+Code	
+string
+
+接口请求状态码。
+
+返回 OK 代表请求成功。
+
+其他错误码，请参见返回码。
+
+重要 接口请求成功不代表短信验证码核验成功，短信验证码核验结果仅以Model.VerifyResult参数返回值为准。
+OK
+
+Success	
+boolean
+
+接口调用是否成功。取值：
+
+true：接口调用成功。
+
+false：接口调用失败。
+
+重要 接口调用成功不代表短信验证码核验成功，短信验证码核验结果仅以Model.VerifyResult参数返回值为准。
+true
+
+RequestId	
+string
+
+CF8854E5-DB21-3E5D-A9B1-DDC752FD7384
+
+示例
+正常返回示例
+
+JSON格式
+
+放大查看复制代码
+{
+  "AccessDeniedDetail": "无",
+  "Message": "成功",
+  "Model": {
+    "OutId": "1212312",
+    "VerifyResult": "PASS"
+  },
+  "Code": "OK",
+  "Success": true,
+  "RequestId": "CF8854E5-DB21-3E5D-A9B1-DDC752FD7384"
+}

docs/integrations/aliyun/SendSmsVerifyCode.md

@@ -0,0 +1,396 @@
+SendSmsVerifyCode - 发送短信验证码
+更新时间：2026年7月3日 09:54:53
+发送短信验证码。
+
+接口说明
+由于运营商近期加强对短信签名的管控。您自定义的签名面临下发失败问题，推荐您使用号码认证控制台赠送的短信签名和模板进行短信认证。系统赠送签名必须搭配系统赠送模板使用。
+
+请确保在使用该接口前，已充分了解号码认证服务产品的收费方式和价格，短信认证服务仅收取短信发送费用（按运营商回执状态计费，短信提交成功但运营商回执失败时不计费），核验服务免费。
+
+调试
+您可以在OpenAPI Explorer中直接运行该接口，免去您计算签名的困扰。运行成功后，OpenAPI Explorer可以自动生成SDK代码示例。
+
+ 调试 
+授权信息
+下表是API对应的授权信息，可以在RAM权限策略语句的Action元素中使用，用来给RAM用户或RAM角色授予调用此API的权限。具体说明如下：
+
+操作：是指具体的权限点。
+
+访问级别：是指每个操作的访问级别，取值为写入（Write）、读取（Read）或列出（List）。
+
+资源类型：是指操作中支持授权的资源类型。具体说明如下：
+
+对于必选的资源类型，用前面加 * 表示。
+
+对于不支持资源级授权的操作，用全部资源表示。
+
+条件关键字：是指云产品自身定义的条件关键字。
+
+关联操作：是指成功执行操作所需要的其他权限。操作者必须同时具备关联操作的权限，操作才能成功。
+
+放大查看
+操作
+
+访问级别
+
+资源类型
+
+条件关键字
+
+关联操作
+
+dypns:SendSmsVerifyCode
+
+create
+
+*全部资源
+
+*
+
+无	无
+请求参数
+放大查看
+名称
+
+类型
+
+必填
+
+描述
+
+示例值
+
+SchemeName	
+string
+
+否
+
+方案名称，如果不填则为“默认方案”。最多不超过 20 个字符。
+
+测试方案
+
+CountryCode	
+string
+
+否
+
+号码国家编码。默认为 86，目前也仅支持国内号码发送。
+
+86
+
+PhoneNumber	
+string
+
+是
+
+短信接收方手机号。
+
+130****0000
+
+SignName	
+string
+
+是
+
+签名名称。暂不支持使用自定义签名，请使用系统赠送的签名，您可在赠送签名配置页面选择需要下发的签名。
+
+恒创联众
+
+TemplateCode	
+string
+
+是
+
+短信模板 CODE。参数SignName选择赠送签名时，必须搭配赠送模板下发短信。您可在赠送模板配置页面选择适用您业务场景的模板。
+
+100001
+
+TemplateParam	
+string
+
+是
+
+短信模板参数。验证码位置有两种传值方式：
+
+可使用"##code##"替代，由参数 CodeType 指定验证码生成规则；
+
+也可直接传入具体的验证码值，直接下发至接收方。
+
+示例：如模板内容为：“您的验证码是${code}，有效期${min}分钟，请勿告诉他人。”。
+
+重要 上文中的 code 请替换成您实际申请的验证码模板中的参数名称
+该字段可传入{"code":"##code##","min":"5"}由系统根据规则生成验证码；
+
+或直接传入指定的验证码值{"code":"123456","min":"5"}。
+
+说明
+{"code":"##code##","min":"5"}验证码是 api 动态生成的，阿里云接口可以完成校验。
+
+{"code":"123456","min":"5"}验证码是用户配置的不是 api 动态生成，阿里云接口无法校验。
+
+说明
+如果 JSON 中需要带换行符，请参照标准的 JSON 协议处理。
+
+模板变量规范，请参见短信模板规范。
+
+{"code":"##code##","min":"5"}
+
+SmsUpExtendCode	
+string
+
+否
+
+上行短信扩展码。上行短信指发送给通信服务提供商的短信，用于定制某种服务、完成查询，或是办理某种业务等，需要收费，按运营商普通短信资费进行扣费。
+
+说明
+扩展码是生成签名时系统自动默认生成的，不支持自行传入。无特殊需要此字段的用户请忽略此字段。如需使用，请联系您的商务经理。
+
+1213123
+
+OutId	
+string
+
+否
+
+外部流水号。
+
+外部流水号（透传）
+
+CodeLength	
+integer
+
+否
+
+验证码长度支持 4～8 位长度，默认是 4 位。
+
+4
+
+ValidTime	
+integer
+
+否
+
+验证码有效时长，单位秒，默认为 300 秒。
+
+300
+
+DuplicatePolicy	
+integer
+
+否
+
+核验规则，当有效时间内对同场景内的同号码重复发送验证码时，旧验证码如何处理。
+
+1：覆盖处理（默认），即旧验证码会失效掉。
+
+2：保留，即多个验证码都是在有效期内都可以校验通过。
+
+枚举值：
+
+1 :
+覆盖
+
+2 :
+保留
+
+1
+
+Interval	
+integer
+
+否
+
+时间间隔，单位：秒。即多久间隔可以发送一次验证码，用于频控，默认 60 秒。
+
+60
+
+CodeType	
+integer
+
+否
+
+生成的验证码类型。当参数 TemplateParam 传入占位符时，此参数必填，将由系统根据指定的规则生成验证码。取值：
+
+1：纯数字（默认）。
+
+2：纯大写字母。
+
+3：纯小写字母。
+
+4：大小字母混合。
+
+5：数字+大写字母混合。
+
+6：数字+小写字母混合。
+
+7：数字+大小写字母混合。
+
+枚举值：
+
+1 :
+纯数字
+
+2 :
+纯大写字母
+
+3 :
+纯小写字母
+
+4 :
+大小字母混合
+
+5 :
+数字+大写字母混合
+
+6 :
+数字+小写字母混合
+
+7 :
+数字+大小写字母混合
+
+1
+
+ReturnVerifyCode	
+boolean
+
+否
+
+是否返回验证码。取值：
+
+true：返回。
+
+false：不返回。
+
+true
+
+AutoRetry	
+integer
+
+否
+
+是否自动替换签名重试（默认开启），可取值：
+
+1 开启自动重试功能，开启后，在验证码有效期内，当运营商返回明确的失败状态时，允许阿里云尽可能的尝试使用其他方式发送验证码，以提升发送成功率。其他方式包括且不限于：通过其他运营商重试、更换签名重试等
+
+0 不开启自动重试
+
+是否自动重试
+
+返回参数
+放大查看
+名称
+
+类型
+
+描述
+
+示例值
+
+object
+
+AccessDeniedDetail	
+string
+
+访问被拒绝详细信息。
+
+无
+
+Message	
+string
+
+状态码的描述。
+
+成功
+
+RequestId	
+string
+
+请求 ID。
+
+CC3BB6D2-2FDF-4321-9DCE-B38165CE4C47
+
+Model	
+object
+
+请求结果数据。
+
+VerifyCode	
+string
+
+验证码。
+
+4232
+
+RequestId	
+string
+
+请求 ID。
+
+a3671ccf-0102-4c8e-8797-a3678e091d09
+
+OutId	
+string
+
+外部流水号。
+
+1231231313
+
+BizId	
+string
+
+业务 ID。
+
+112231421412414124123^4
+
+Code	
+string
+
+请求状态码。返回 OK 代表请求成功。其他错误码，请参见返回码列表。
+
+OK
+
+Success	
+boolean
+
+请求是否成功。
+
+true：请求成功。
+
+false：请求失败。
+
+true
+
+示例
+正常返回示例
+
+JSON格式
+
+放大查看复制代码
+{
+  "AccessDeniedDetail": "无",
+  "Message": "成功 ",
+  "RequestId": "CC3BB6D2-2FDF-4321-9DCE-B38165CE4C47",
+  "Model": {
+    "VerifyCode": "4232",
+    "RequestId": "a3671ccf-0102-4c8e-8797-a3678e091d09",
+    "OutId": "1231231313",
+    "BizId": "112231421412414124123^4"
+  },
+  "Code": "OK",
+  "Success": true
+}
+错误码
+放大查看
+HTTP status code
+
+错误码
+
+错误信息
+
+描述
+
+400	MOBILE_NUMBER_ILLEGAL	The mobile number is illegal.	手机号码格式错误
+400	BUSINESS_LIMIT_CONTROL	The number has exceeded the limit for the day.	触发号码天级流控
+400	FREQUENCY_FAIL	Check frequency fail.	频控校验未通过
+400	INVALID_PARAMETERS	parameter is not valid.	非法参数
+400	FUNCTION_NOT_OPENED	You have not opened this function.	没有开通融合认证功能

docs/integrations/chuanglan/tpl-send.md

@@ -0,0 +1,117 @@
+# 创蓝云智（253/蓝创云智）模板短信 v2 发送接口
+
+> 官方文档：<https://doc.chuanglan.com/document/HAQYSZKH9HT5Z50L>
+> 用途：手机号 + 验证码登录的**验证码短信下发**（本服务生成码 → 创蓝只负责发送，属自管码 Mode B，与极光同模式）。
+> 本文件为**接口调研摘要**，供 `app/integrations/sms/chuanglan.py` 实现对照。以线上文档为准。
+
+## 接口概览
+
+| 项 | 值 |
+|---|---|
+| 请求地址 | `POST https://smssh.253.com/msg/sms/v2/tpl/send` |
+| Content-Type | `application/json`（UTF-8） |
+| 协议 | HTTPS |
+| 鉴权 | HMAC-SHA256 签名头 `X-QA-Hmac-Signature`（推荐）**或** body 明文 `password`（二选一） |
+
+## 鉴权：两种方式（二选一，不可并用）
+
+1. **HMAC 签名头（推荐，密码不上行）**：请求头带 `X-QA-Hmac-Signature`，body **不放** `password`。
+2. **明文密码**：body 放 `password`，不带签名头。
+
+### HMAC-SHA256 签名算法
+
+1. `md5Password = MD5(password)` —— 32 位**小写十六进制**。
+2. 取三个值 `[md5Password, timestamp, nonce]`，**按字典序升序排序**，**无分隔符拼接**，再 `replaceAll("\\s+", "")` 去除所有空白。
+3. `signature = HmacSHA256(key = md5Password, message = 上一步拼接串)` —— 输出**小写十六进制**。
+4. 放入请求头：`X-QA-Hmac-Signature: <signature>`。
+
+> 注意 `key` 就是 `md5Password` 本身（32 位 hex 字符串），不是原始 password。`timestamp` / `nonce` 同时也是 body 字段，必须与签名里用的一致。
+
+## 请求参数（body，JSON）
+
+| 参数 | 类型 | 必填 | 说明 |
+|---|---|---|---|
+| `account` | String | 是 | API 账号；验证码短信用 **`YZM` 前缀**账号（如 `YZM0000001`） |
+| `timestamp` | String | 是 | Unix 秒级时间戳；**60 秒**内有效，过期报 139 |
+| `nonce` | String | 是 | 32 位随机串（防重放） |
+| `phoneNumbers` | String | 是 | 手机号，逗号分隔最多 1000 个；**YZM 验证码账号不支持批量，只能单号** |
+| `templateId` | String | 是 | 模板 ID（控制台创建 / 模板接口查询） |
+| `templateParamJson` | String | 条件 | 模板变量，JSON 字符串；模板有 `{s}` 占位符时必填（见下） |
+| `password` | String | 条件 | 仅在**不使用**签名头时放 body |
+| `signature` | String | 条件 | **短信签名文案**（如 `【创蓝云智】`）；模板未关联签名时必填。**注意与鉴权头 `X-QA-Hmac-Signature` 是两回事** |
+| `report` | String | 否 | `"true"` 时接收状态回执 |
+| `callbackUrl` | String | 否 | 回执回调完整 URL |
+| `uid` | String | 否 | 自定义标识（≤256 字符），回执原样返回 |
+| `extend` | String | 否 | 数字扩展码（≤5 位），用于上行匹配 |
+
+### `templateParamJson` 格式与 `{s}` 占位
+
+- 模板内容用 `{s}` 作占位符，例：`您正在申请手机注册，验证码为：{s}，5分钟内有效！`
+- `templateParamJson` 是 **JSON 数组，元素为对象**，键按 `param1`、`param2`…递增；第 1 个 `{s}` ← `param1`，第 2 个 ← `param2`。
+- 单条验证码（一个 `{s}` = 验证码）示例：`"[{\"param1\":\"123456\"}]"`
+
+## 响应格式
+
+```json
+{
+  "code": "000000",
+  "msgId": "25071018345400902898000000000001",
+  "time": "20250710183454",
+  "successNum": "1",
+  "failNum": "0",
+  "errorMsg": ""
+}
+```
+
+| 字段 | 说明 |
+|---|---|
+| `code` | 状态码，`"000000"` = 成功 |
+| `msgId` | 消息 ID（32 位） |
+| `time` | 响应时间戳 |
+| `successNum` / `failNum` | 提交成功 / 失败条数 |
+| `errorMsg` | 错误描述（成功为空） |
+
+## 响应 / 错误码（节选）
+
+| code | 含义 | 归属 |
+|---|---|---|
+| `000000` | 成功 | — |
+| `101` | 账号不存在 | 客服 |
+| `102` | 密码错误 | 客服 |
+| `103` | 提交速度过快（超频） | 客服 |
+| `107` | 手机号码错误 | 客服 |
+| `109` | 无发送量（余额/套餐不足） | 销售 |
+| `110` | 不在发送时段 | 销售 |
+| `116` | 签名不合法 / 未带签名 | 服务 |
+| `117` | IP 未加白名单 | 服务 |
+| `118` | 账号无发送权限 | 服务 |
+| `124` | 模板内容不匹配 | 服务 |
+| `129` | JSON 格式错误 | 客服 |
+| `135` | 相同手机号内容重复 | 客服 |
+| `139` | 时间戳过期 | 客服 |
+| `152` | 模板不存在 | 服务 |
+| `158` | 退订文案不合规 | 客服 |
+
+## 完整请求示例（单条验证码，明文密码方式省略 password 用签名头）
+
+```json
+{
+  "account": "YZM0000001",
+  "timestamp": "1752143733",
+  "nonce": "x4zfk0y5foqwx6cbnw3bfmimy98abqs1",
+  "phoneNumbers": "17601337176",
+  "templateId": "1021143438",
+  "templateParamJson": "[{\"param1\":\"123456\"}]",
+  "report": "true"
+}
+```
+
+（HMAC 方式：另加请求头 `X-QA-Hmac-Signature: <算法输出>`，body 不含 `password`。）
+
+## 接入要点
+
+- **IP 白名单**：服务器出网 IP 必须在控制台加白，否则 117。
+- **验证码账号（YZM）**：无发送时段限制；单号发送、不支持批量。
+- **时间戳 60s**：`timestamp` 与本地时钟偏差过大会 139，注意服务器时间同步。
+- **退订文案**：仅支持 `拒收请回复R`，且必须在短信末尾（验证码短信一般无需）。
+- **签名 vs 鉴权头**：`signature`（body）= 短信开头的 `【品牌】` 文案；`X-QA-Hmac-Signature`（header）= 请求鉴权。二者含义完全不同，勿混。

docs/integrations/sms.md

@@ -1,9 +1,26 @@
 # 短信验证码（sms）
 
-> 文件:`app/integrations/sms.py` | 关联接口:[auth-sms-send](../api/auth-sms-send.md) · [auth-sms-login](../api/auth-sms-login.md) | [← 集成索引](./README.md)
+> 文件:`app/integrations/sms/`(分派器 `__init__` + `jiguang` / `aliyun` provider + `base`) | 关联接口:[auth-sms-send](../api/auth-sms-send.md) · [auth-sms-login](../api/auth-sms-login.md) | [← 集成索引](./README.md)
 
 ## 作用
-手机号 + 验证码登录的验证码发送 / 校验。**已接极光短信 REST**,由 `SMS_MOCK` 切 mock / real。
+手机号 + 验证码登录的验证码发送 / 校验。支持**可切换 provider**(`SMS_PROVIDER`):`jiguang`(默认,极光自管码)/ `aliyun`(阿里云号码认证托管码)/ `chuanglan`(创蓝云智模板短信,自管码)。`SMS_MOCK` 另切 mock / real。
+
+## 短信提供商(`SMS_PROVIDER`,可切换 + 灰度回退)
+| | `jiguang`(默认) | `aliyun` | `chuanglan` |
+|---|---|---|---|
+| 验证码模式 | 自管码 Mode B | 托管码 Mode A | 自管码 Mode B(与极光同) |
+| 验证码 | **本服务生成**、极光只下发、**本地内存校验** | **阿里云生成 + 下发 + 校验**(dypns 号码认证,核验免费) | **本服务生成**、创蓝只下发、**本地内存校验** |
+| 发码 | 极光 `/v1/messages` | `SendSmsVerifyCode`(`##code##` 占位) | 创蓝 `tpl/send` v2(HMAC 签名头,password 不上行) |
+| 校验 | 比对本地存码 | `CheckSmsVerifyCode` → `PASS` / `UNKNOWN` | 比对本地存码 |
+| 多 worker | ⚠️ 内存存码不共享(见已知局限) | ✅ 阿里云托管,天然共享 | ⚠️ 内存存码不共享(与极光同级债) |
+| 防爆破 | 单码失败 `SMS_MAX_VERIFY_ATTEMPTS` 次即作废 | **同语义**(本地 per-phone 失败计数) | **同语义**(复制自极光) |
+| 单号冷却 | 本地 `SMS_SEND_INTERVAL_SEC` | 交给阿里云 `Interval` | 本地 `SMS_SEND_INTERVAL_SEC` |
+| 依赖 | `httpx`(复用) | SDK `alibabacloud_dypnsapi20170525` | `httpx` + 标准库 `hashlib`/`hmac`(**无新依赖**) |
+
+- `aliyun` 需在**号码认证控制台开通「融合认证」**,用系统赠送签名 + 赠送模板;配置见 `.env.example` 的 `ALIYUN_SMS_*`,SDK 为 `alibabacloud_dypnsapi20170525`。
+- `chuanglan` 用 **YZM 前缀验证码账号**,服务器出网 IP 须在创蓝控制台**加白名单**(否则 117);Mode B 存码/冷却/校验逻辑是**从极光隔离复制**(极光文件不动),仅发送走 HMAC 签名。配置见 `.env.example` 的 `CHUANGLAN_SMS_*`,接口调研见 [chuanglan/tpl-send.md](chuanglan/tpl-send.md),设计见 [spec](../superpowers/specs/2026-07-26-chuanglan-sms-verify-design.md)。
+
+**以下章节描述 `jiguang` provider(自管码)细节**(`chuanglan` 的存码/冷却/校验语义与之相同)。
 
 | | mock(`SMS_MOCK=true`,默认 / 开发测试) | real(`SMS_MOCK=false`,生产) |
 |---|---|---|

docs/superpowers/plans/2026-07-08-local-dev-postgres-docker.md

@@ -0,0 +1,740 @@
+# 本地开发切 Docker PostgreSQL 实现计划
+
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
+
+**Goal:** 让 app-server 本地开发运行与 pytest 都跑在 Docker 化的 PostgreSQL 16 上,退掉 SQLite,`run.bat`/`run.sh` 启动时自动检测并拉起 PG(必要时先启 Docker Desktop、缺镜像先拉)。
+
+**Architecture:** 新增 `docker-compose.yml`(声明 PG 服务/卷/健康检查)+ `scripts/ensure_pg.py`(跨平台引导:探测→启 Docker→compose up→等就绪→幂等建测试库),由 `run.sh`/`run.bat`/`tests/conftest.py` 三处共用。`.env.example` 默认切 PG。`app/db/session.py` 与 `alembic/env.py` 已天然支持 PG,无需改。
+
+**Tech Stack:** Docker Compose、`postgres:16-alpine`、Python 3.10+ 标准库(`socket`/`subprocess`/`urllib.parse`)、psycopg3(已装)、SQLAlchemy 2.0 + Alembic、pytest。
+
+**工作目录:** 本计划在 worktree `.worktrees/local-dev-postgres-docker`(分支 `chore/local-dev-postgres-docker`,基于 `main`)内执行。下面所有路径相对该 worktree 根(= 仓库根)。
+
+**设计依据:** [docs/superpowers/specs/2026-07-08-local-dev-postgres-docker-design.md](../specs/2026-07-08-local-dev-postgres-docker-design.md)
+
+**连接参数(全程固定值):**
+- 镜像 `postgres:16-alpine`,容器名 `shaguabijia-pg`,宿主端口 `5432`
+- 用户 `shaguabijia_app`,dev 密码 `shaguabijia_dev_pw`(本地非机密)
+- 业务库 `shaguabijia`,测试库 `shaguabijia_test`,命名卷 `pgdata`
+- dev URL:`postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia`
+- test URL:`...@localhost:5432/shaguabijia_test`
+
+**前置:** 执行机已安装 Docker Desktop。
+
+---
+
+## Task 1: Docker Compose + 测试库 initdb 脚本
+
+**Files:**
+- Create: `docker-compose.yml`
+- Create: `docker/initdb/01-create-test-db.sql`
+
+- [ ] **Step 1: 写 `docker-compose.yml`**
+
+```yaml
+# 本地开发/测试用 PostgreSQL。生产用原生 PG(scripts/init_postgres.py),不使用本文件。
+services:
+  postgres:
+    image: postgres:16-alpine
+    container_name: shaguabijia-pg
+    environment:
+      POSTGRES_USER: shaguabijia_app
+      POSTGRES_PASSWORD: shaguabijia_dev_pw
+      POSTGRES_DB: shaguabijia
+    ports:
+      - "5432:5432"
+    volumes:
+      - pgdata:/var/lib/postgresql/data
+      - ./docker/initdb:/docker-entrypoint-initdb.d:ro
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U shaguabijia_app -d shaguabijia"]
+      interval: 3s
+      timeout: 3s
+      retries: 20
+
+volumes:
+  pgdata:
+```
+
+- [ ] **Step 2: 写 `docker/initdb/01-create-test-db.sql`**
+
+```sql
+-- 仅在 pgdata 卷首次初始化时执行一次(以 shaguabijia_app 连 shaguabijia 库运行)。
+-- 幂等兜底见 scripts/ensure_pg.py 的 _ensure_test_db()。
+CREATE DATABASE shaguabijia_test OWNER shaguabijia_app;
+```
+
+- [ ] **Step 3: 起容器验证**
+
+Run: `docker compose up -d`
+Expected: 拉取 `postgres:16-alpine`(首次)后 `Container shaguabijia-pg  Started`。
+
+- [ ] **Step 4: 验证两个库都在 + 健康**
+
+Run: `docker compose exec -T postgres psql -U shaguabijia_app -d shaguabijia -tAc "SELECT datname FROM pg_database WHERE datname IN ('shaguabijia','shaguabijia_test') ORDER BY 1"`
+Expected 输出:
+```
+shaguabijia
+shaguabijia_test
+```
+
+- [ ] **Step 5: 验证 `.worktrees/` 与 `data/` 忽略不受影响、compose 无落盘到项目目录**
+
+Run: `git status --short`
+Expected: 只列出本任务新增的 `docker-compose.yml`、`docker/initdb/01-create-test-db.sql`(数据在命名卷 `pgdata`,不在项目目录;`.worktrees/` 已忽略)。
+
+- [ ] **Step 6: Commit**
+
+```bash
+git add docker-compose.yml docker/initdb/01-create-test-db.sql
+git commit -m "feat(dev): docker-compose 起本地 PostgreSQL(含测试库 initdb)"
+```
+
+---
+
+## Task 2: `scripts/ensure_pg.py` 引导脚本(TDD)
+
+**Files:**
+- Create: `scripts/ensure_pg.py`
+- Test: `tests/test_ensure_pg.py`
+
+> 说明:纯函数(URL 解析 / sqlite 判定 / 端口探测 / 平台命令映射 / sqlite 守卫 / 端口通时短路)走 TDD 单测;真正拉 Docker 的编排 `ensure()` 全链路靠 Task 3/5 的运行来验证(需真 Docker,不做单测)。此时 `conftest.py` 仍是 SQLite,不依赖 PG,单测可独立跑。
+
+- [ ] **Step 1: 写失败测试 `tests/test_ensure_pg.py`**
+
+```python
+"""scripts/ensure_pg.py 纯函数单测(不需要 Docker/PG)。"""
+from __future__ import annotations
+
+import socket
+
+from scripts.ensure_pg import (
+    _docker_desktop_cmd,
+    _is_sqlite,
+    _parse_host_port,
+    _port_open,
+    ensure,
+)
+
+
+def test_is_sqlite():
+    assert _is_sqlite("sqlite:///./data/app.db")
+    assert _is_sqlite("  SQLite:///x ")
+    assert not _is_sqlite("postgresql+psycopg://u:p@localhost:5432/db")
+
+
+def test_parse_host_port_full():
+    assert _parse_host_port(
+        "postgresql+psycopg://u:p@localhost:5432/shaguabijia"
+    ) == ("localhost", 5432)
+
+
+def test_parse_host_port_defaults():
+    # 缺端口 → 5432
+    assert _parse_host_port("postgresql+psycopg://u:p@db.example/x")[1] == 5432
+    # 缺 host → localhost
+    assert _parse_host_port("postgresql+psycopg:///x") == ("localhost", 5432)
+
+
+def test_parse_host_port_testdb():
+    assert _parse_host_port(
+        "postgresql+psycopg://u:p@localhost:5432/shaguabijia_test"
+    ) == ("localhost", 5432)
+
+
+def test_port_open_true():
+    srv = socket.socket()
+    srv.bind(("127.0.0.1", 0))
+    srv.listen(1)
+    port = srv.getsockname()[1]
+    try:
+        assert _port_open("127.0.0.1", port, timeout=1.0)
+    finally:
+        srv.close()
+
+
+def test_port_open_false():
+    s = socket.socket()
+    s.bind(("127.0.0.1", 0))
+    port = s.getsockname()[1]
+    s.close()  # 释放端口,无人监听 → 连接应失败
+    assert not _port_open("127.0.0.1", port, timeout=0.3)
+
+
+def test_docker_desktop_cmd_windows():
+    cmd = _docker_desktop_cmd("win32", r"C:\Program Files")
+    assert cmd is not None
+    assert cmd[0].endswith("Docker Desktop.exe")
+    assert "Docker" in cmd[0]
+
+
+def test_docker_desktop_cmd_darwin():
+    assert _docker_desktop_cmd("darwin", "") == ["open", "-a", "Docker"]
+
+
+def test_docker_desktop_cmd_linux():
+    assert _docker_desktop_cmd("linux", "") is None
+
+
+def test_ensure_rejects_sqlite():
+    # dev 守卫:sqlite 直接 False(不碰 Docker)
+    assert ensure("sqlite:///./data/app.db") is False
+
+
+def test_ensure_shortcircuits_when_pg_up(monkeypatch):
+    # 端口通 → 直接 True,绝不触碰 docker
+    monkeypatch.setattr("scripts.ensure_pg._port_open", lambda *a, **k: True)
+
+    def _boom():
+        raise AssertionError("端口通时不应调用 docker")
+
+    monkeypatch.setattr("scripts.ensure_pg._docker_cli_ok", _boom)
+    assert ensure("postgresql+psycopg://u:p@localhost:5432/shaguabijia") is True
+```
+
+- [ ] **Step 2: 跑测试确认失败**
+
+Run: `pytest tests/test_ensure_pg.py -v`
+Expected: FAIL —— `ModuleNotFoundError: No module named 'scripts.ensure_pg'`(还没建)。
+
+- [ ] **Step 3: 写实现 `scripts/ensure_pg.py`**
+
+```python
+"""确保本地 PostgreSQL 就绪(开发/测试统一用 Docker PG)。
+
+被三处复用:
+  - run.sh / run.bat:`python -m scripts.ensure_pg`(CLI,失败退非 0)
+  - tests/conftest.py:`from scripts.ensure_pg import ensure; ensure(test_url)`
+
+流程:读 DATABASE_URL → TCP 探测 → 没起就(必要时启 Docker Desktop)→
+`docker compose up -d` → 等 PG ready → 幂等确保测试库存在。全程无 SQLite 兜底。
+
+生产用原生 PG(scripts/init_postgres.py),不走本模块。
+"""
+from __future__ import annotations
+
+import os
+import socket
+import subprocess
+import sys
+import time
+from pathlib import Path
+from urllib.parse import urlsplit
+
+ROOT = Path(__file__).resolve().parent.parent
+
+# 日志里可能含 emoji(如 ✅);Windows GBK 控制台(cmd.exe)无法编码会抛 UnicodeEncodeError → 脚本崩、
+# run.bat 误判 ensure_pg 失败。用 backslashreplace 保底:中文仍正常,仅不可编码字符被转义,不崩。
+for _stream in (sys.stdout, sys.stderr):
+    try:
+        _stream.reconfigure(errors="backslashreplace")
+    except (AttributeError, ValueError):
+        pass
+
+APP_DB = "shaguabijia"
+TEST_DB = "shaguabijia_test"
+DB_USER = "shaguabijia_app"
+COMPOSE_SERVICE = "postgres"
+
+DOCKER_START_TIMEOUT = int(os.environ.get("ENSURE_PG_DOCKER_TIMEOUT", "120"))
+PG_READY_TIMEOUT = int(os.environ.get("ENSURE_PG_READY_TIMEOUT", "60"))
+POLL_INTERVAL = 3.0
+
+SQLITE_FIX_HINT = (
+    "postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia"
+)
+
+
+def _log(msg: str) -> None:
+    print(f"[ensure_pg] {msg}", flush=True)
+
+
+def _is_sqlite(url: str) -> bool:
+    return url.strip().lower().startswith("sqlite")
+
+
+def _parse_host_port(url: str) -> tuple[str, int]:
+    """从 SQLAlchemy URL 取 host/port,缺省 localhost:5432。"""
+    parts = urlsplit(url)
+    return (parts.hostname or "localhost"), (parts.port or 5432)
+
+
+def _port_open(host: str, port: int, timeout: float = 1.0) -> bool:
+    try:
+        with socket.create_connection((host, port), timeout=timeout):
+            return True
+    except OSError:
+        return False
+
+
+def _docker_desktop_cmd(platform: str, program_files: str) -> list[str] | None:
+    """按平台给出启动 Docker Desktop 的命令;Linux 返回 None(daemon 需 sudo,让用户手动)。"""
+    if platform.startswith("win"):
+        return [str(Path(program_files) / "Docker" / "Docker" / "Docker Desktop.exe")]
+    if platform == "darwin":
+        return ["open", "-a", "Docker"]
+    return None
+
+
+def _docker_ok(subcmd: str) -> bool:
+    """`docker version`(CLI 在不在)/`docker info`(daemon 起没起)成功与否。"""
+    try:
+        subprocess.run(
+            ["docker", subcmd],
+            cwd=ROOT,
+            stdout=subprocess.DEVNULL,
+            stderr=subprocess.DEVNULL,
+            check=True,
+        )
+        return True
+    except (OSError, subprocess.CalledProcessError):
+        return False
+
+
+def _docker_cli_ok() -> bool:
+    return _docker_ok("version")
+
+
+def _docker_daemon_ok() -> bool:
+    return _docker_ok("info")
+
+
+def _start_docker_daemon() -> bool:
+    """守护进程没起时按平台拉起,轮询到就绪。返回是否成功。"""
+    if _docker_daemon_ok():
+        return True
+    cmd = _docker_desktop_cmd(
+        sys.platform, os.environ.get("ProgramFiles", r"C:\Program Files")
+    )
+    if cmd is None:
+        _log("Docker 守护进程未运行。Linux 请手动:sudo systemctl start docker,然后重试。")
+        return False
+    if sys.platform.startswith("win") and not Path(cmd[0]).exists():
+        _log(f"找不到 Docker Desktop:{cmd[0]}。请手动启动 Docker Desktop 后重试。")
+        return False
+    _log(f"启动 Docker Desktop(首次冷启可能 30-60s)…")
+    try:
+        subprocess.Popen(cmd, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
+    except OSError as e:
+        _log(f"启动 Docker Desktop 失败:{e}")
+        return False
+    deadline = time.monotonic() + DOCKER_START_TIMEOUT
+    while time.monotonic() < deadline:
+        if _docker_daemon_ok():
+            _log("Docker 守护进程已就绪。")
+            return True
+        _log("等待 Docker 守护进程…")
+        time.sleep(POLL_INTERVAL)
+    _log(f"等待 Docker 守护进程超时({DOCKER_START_TIMEOUT}s)。")
+    return False
+
+
+def _compose_up() -> bool:
+    _log("docker compose up -d(镜像缺失会自动拉取,首用约几十秒)…")
+    try:
+        subprocess.run(["docker", "compose", "up", "-d"], cwd=ROOT, check=True)
+        return True
+    except (OSError, subprocess.CalledProcessError) as e:
+        _log(f"docker compose up 失败:{e}")
+        return False
+
+
+def _pg_isready() -> bool:
+    r = subprocess.run(
+        ["docker", "compose", "exec", "-T", COMPOSE_SERVICE,
+         "pg_isready", "-U", DB_USER, "-d", APP_DB],
+        cwd=ROOT, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL,
+    )
+    return r.returncode == 0
+
+
+def _wait_pg_ready(host: str, port: int) -> bool:
+    deadline = time.monotonic() + PG_READY_TIMEOUT
+    while time.monotonic() < deadline:
+        if _port_open(host, port) and _pg_isready():
+            _log("PostgreSQL 已就绪。")
+            return True
+        _log("等待 PostgreSQL 就绪…")
+        time.sleep(POLL_INTERVAL)
+    _log(f"等待 PostgreSQL 就绪超时({PG_READY_TIMEOUT}s)。")
+    return False
+
+
+def _ensure_test_db() -> None:
+    """幂等建测试库(兼容老 pgdata 卷首启没跑 initdb 的情况)。"""
+    check = subprocess.run(
+        ["docker", "compose", "exec", "-T", COMPOSE_SERVICE,
+         "psql", "-U", DB_USER, "-d", APP_DB, "-tAc",
+         f"SELECT 1 FROM pg_database WHERE datname='{TEST_DB}'"],
+        cwd=ROOT, capture_output=True, text=True,
+    )
+    if check.returncode == 0 and check.stdout.strip() == "1":
+        return
+    _log(f"建测试库 {TEST_DB}…")
+    subprocess.run(
+        ["docker", "compose", "exec", "-T", COMPOSE_SERVICE,
+         "psql", "-U", DB_USER, "-d", APP_DB, "-c",
+         f"CREATE DATABASE {TEST_DB} OWNER {DB_USER}"],
+        cwd=ROOT, check=False,
+    )
+
+
+def ensure(database_url: str | None = None) -> bool:
+    """确保 PG 就绪,返回 True/False。database_url 缺省从 settings 读(尊重 .env)。"""
+    if database_url is None:
+        from app.core.config import settings  # 延迟导入,避免过早固化 settings
+
+        database_url = settings.DATABASE_URL
+
+    if _is_sqlite(database_url):
+        _log("检测到 DATABASE_URL 仍是 SQLite。本地开发/测试已切 PostgreSQL,请改成:")
+        _log(f"  DATABASE_URL={SQLITE_FIX_HINT}")
+        return False
+
+    host, port = _parse_host_port(database_url)
+
+    if _port_open(host, port):
+        _log(f"✅ PostgreSQL 已在 {host}:{port} 运行,跳过 Docker。")
+        return True
+
+    _log(f"{host}:{port} 无 PostgreSQL,准备用 Docker 拉起…")
+
+    if not _docker_cli_ok():
+        _log("未检测到 docker 命令。请先安装 Docker Desktop:")
+        _log("  https://www.docker.com/products/docker-desktop/")
+        return False
+    if not _start_docker_daemon():
+        return False
+    if not _compose_up():
+        return False
+    if not _wait_pg_ready(host, port):
+        return False
+
+    _ensure_test_db()
+    return True
+
+
+if __name__ == "__main__":
+    sys.exit(0 if ensure() else 1)
+```
+
+- [ ] **Step 4: 跑测试确认通过**
+
+Run: `pytest tests/test_ensure_pg.py -v`
+Expected: 11 passed。
+
+- [ ] **Step 5: 手动冒烟(PG 已在跑时应秒过短路)**
+
+Run: `python -m scripts.ensure_pg`
+Expected: 打印 `[ensure_pg] ✅ PostgreSQL 已在 localhost:5432 运行,跳过 Docker。`,退出码 0。
+
+- [ ] **Step 6: Commit**
+
+```bash
+git add scripts/ensure_pg.py tests/test_ensure_pg.py
+git commit -m "feat(dev): scripts/ensure_pg.py 探测/拉起本地 Docker PostgreSQL"
+```
+
+---
+
+## Task 3: `run.sh` / `run.bat` 接入 ensure_pg
+
+**Files:**
+- Modify: `run.sh`(在 `alembic upgrade head` 前插一步)
+- Modify: `run.bat`(同上)
+
+- [ ] **Step 1: 改 `run.sh`**
+
+在 `mkdir -p data` 之后、`"$PY" -m alembic upgrade head` 之前插入:
+
+```bash
+"$PY" -m scripts.ensure_pg   # 确保本地 Docker PostgreSQL 就绪(没起会自动拉起;失败即退出)
+```
+
+(`set -e` 已在文件顶部,ensure_pg 失败会自动终止脚本。)
+
+- [ ] **Step 2: 改 `run.bat`**
+
+在 `if not exist data mkdir data` 之后、`call "%PY%" -m alembic upgrade head` 之前插入:
+
+```bat
+REM 确保本地 Docker PostgreSQL 就绪(没起会自动拉起 Docker + PG 容器)
+call "%PY%" -m scripts.ensure_pg
+if errorlevel 1 (
+    echo [X] ensure_pg failed ^(PostgreSQL 未就绪^)
+    exit /b %errorlevel%
+)
+```
+
+- [ ] **Step 3: 验证 `run.sh`(PG 已在跑,应短路后继续 alembic + uvicorn)**
+
+Run(Git Bash):`bash run.sh 8770`
+Expected: 依次出现 `[ensure_pg] ✅ PostgreSQL 已在 localhost:5432 运行` → alembic 无报错 → uvicorn `Application startup complete`。`Ctrl-C` 停。
+
+- [ ] **Step 4: 验证 `run.bat`(同上,Windows 原生)**
+
+Run(cmd/PowerShell):`.\run.bat 8770`
+Expected: 同 Step 3。`Ctrl-C` 停。
+
+- [ ] **Step 5: Commit**
+
+```bash
+git add run.sh run.bat
+git commit -m "feat(dev): run.sh/run.bat 启动前确保 Docker PostgreSQL 就绪"
+```
+
+---
+
+## Task 4: `.env.example` 默认切 PostgreSQL
+
+**Files:**
+- Modify: `.env.example`(第 8-10 行「数据库」段)
+
+- [ ] **Step 1: 改 `.env.example` 的 DATABASE_URL**
+
+把:
+```ini
+# ===== 数据库 =====
+# SQLite 本地文件路径。生产环境用 /opt/shaguabijia-app-server/data.db
+DATABASE_URL=sqlite:///./data/app.db
+```
+改成:
+```ini
+# ===== 数据库 =====
+# 本地开发/测试统一用 Docker PostgreSQL:run.bat/run.sh 会自动拉起容器
+# (docker-compose.yml + scripts/ensure_pg.py)。详见 docs/database/postgres-migration.md。
+# 生产用原生 PG,由 scripts/init_postgres.py 写入强随机密码的连接串。
+# ⚠️ scheme 必须是 postgresql+psycopg://(psycopg3);不要写成 postgresql://(会去找未装的 psycopg2)。
+DATABASE_URL=postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia
+```
+
+- [ ] **Step 2: 验证(新 .env 从模板复制后能起服务)**
+
+Run: `cp .env.example /tmp/env.check && grep '^DATABASE_URL=' /tmp/env.check`
+Expected: `DATABASE_URL=postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia`
+
+- [ ] **Step 3: Commit**
+
+```bash
+git add .env.example
+git commit -m "feat(dev): .env.example 默认 DATABASE_URL 切 Docker PostgreSQL"
+```
+
+---
+
+## Task 5: `tests/conftest.py` 切 PostgreSQL 测试库
+
+**Files:**
+- Modify: `tests/conftest.py`(整体替换:去掉临时 SQLite,改指 `shaguabijia_test` + 调 ensure_pg + fixture 改 drop/create)
+
+- [ ] **Step 1: 整体替换 `tests/conftest.py`**
+
+```python
+"""测试用 fixtures。
+
+测试库用 Docker PG 的 shaguabijia_test(与 dev 业务库 shaguabijia 隔离)。
+顺序(必须):设 test DATABASE_URL(在 import app.* 之前)→ ensure PG 就绪 →
+import app → 建表。持久卷可能残留上次的表 → session 开头先 drop 再 create。
+"""
+from __future__ import annotations
+
+import os
+from collections.abc import Iterator
+
+# 1) 测试库连接串——必须在 import app.* 之前设好(app.db.session 在 import 期建 engine)
+_TEST_DB_URL = (
+    "postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia_test"
+)
+os.environ["DATABASE_URL"] = _TEST_DB_URL
+os.environ.setdefault("JWT_SECRET_KEY", "test-secret-please-ignore-this-is-only-for-pytest-not-real")
+os.environ.setdefault("ADMIN_JWT_SECRET", "test-admin-secret-please-ignore-only-for-pytest-not-real")
+os.environ.setdefault("JG_APP_KEY", "test-key")
+os.environ.setdefault("JG_MASTER_SECRET", "test-secret")
+os.environ.setdefault("SMS_MOCK", "true")
+os.environ.setdefault("APP_ENV", "dev")
+os.environ.setdefault("APP_DEBUG", "false")  # 测试不打 SQL 日志
+os.environ.setdefault("WECHAT_APP_ID", "wxtest0000000000")
+os.environ.setdefault("WECHAT_APP_SECRET", "test-secret")
+os.environ.setdefault("WXPAY_MCH_ID", "test-mch")
+os.environ.setdefault("WXPAY_MCH_SERIAL_NO", "test-serial")
+os.environ.setdefault("WXPAY_PUBLIC_KEY_ID", "test-pubkey-id")
+os.environ.setdefault("RATE_LIMIT_ENABLED", "false")
+os.environ.setdefault("PANGLE_CALLBACK_ENABLED", "true")
+os.environ.setdefault("PANGLE_REWARD_SECRET", "test-pangle-secret-only-for-pytest")
+
+# 2) 保证 Docker PG 就绪 + 测试库存在(必须在 import app.db.session 建 engine 之前)
+from scripts.ensure_pg import ensure
+
+if not ensure(_TEST_DB_URL):
+    raise RuntimeError(
+        "测试需要 Docker PostgreSQL 就绪。请确认已装 Docker Desktop;"
+        "或先跑一次 run.bat/run.sh 把 PG 拉起,再重试 pytest。"
+    )
+
+import pytest
+from fastapi.testclient import TestClient
+
+from app.db.base import Base
+from app.db.session import engine
+from app.main import app
+
+
+@pytest.fixture(scope="session", autouse=True)
+def _setup_db() -> Iterator[None]:
+    # 持久卷可能残留上次跑崩后的表/数据 → 先 drop 再 create,保证干净起点
+    Base.metadata.drop_all(engine)
+    Base.metadata.create_all(engine)
+    yield
+    Base.metadata.drop_all(engine)
+
+
+@pytest.fixture()
+def client() -> TestClient:
+    return TestClient(app)
+```
+
+- [ ] **Step 2: 验证 conftest 能引导 PG 并收集用例(选一个不涉 DB 的测试文件)**
+
+Run: `pytest tests/test_ensure_pg.py -v`
+Expected: conftest 先打印 `[ensure_pg] ✅ PostgreSQL 已在 localhost:5432 运行`(或拉起过程),随后 12 passed。说明「测试走 PG 引导」链路通、且纯函数测试不受影响。
+
+- [ ] **Step 3: 验证建表落到 PG 测试库(跑一个 DB 相关用例)**
+
+Run: `pytest tests/test_invite.py -v`
+Expected: 用例在 `shaguabijia_test` 上建表并执行(可能有个别红,留待 Task 6);关键是不再出现 SQLite 临时文件、engine 连的是 PG。
+
+- [ ] **Step 4: Commit**
+
+```bash
+git add tests/conftest.py
+git commit -m "test(dev): conftest 切 shaguabijia_test(Docker PG),引导+drop/create"
+```
+
+---
+
+## Task 6: 全量跑 pytest on PG,逐个修红用例
+
+> SQLite 宽松、PG 严格,切库会暴露一批真 bug(迁移指南 §2.2 已列)。本任务是**发现驱动**:先跑全量、按类别归因、按下述配方修,直到全绿。修改范围限被测业务/模型代码,不改测试来掩盖真 bug(除非测试本身依赖 SQLite 特性,如秒级时间精度)。
+
+**Files:**
+- Modify: 视失败而定(常见:`app/models/*.py`、`app/**/repositories/*.py`、少量 `tests/*.py`)
+
+- [ ] **Step 1: 全量跑,拿到失败清单**
+
+Run: `pytest -q`
+Expected: 大部分通过;记录所有 FAIL 的用例名与报错文本,按下面类别归因。
+
+- [ ] **Step 2: 修「naive datetime / 时区」类**
+
+定位:`git grep -n "utcnow()" app/`。把 `datetime.utcnow()` 改成 `datetime.now(timezone.utc)`(并 `from datetime import timezone`)。
+症状:PG `TIMESTAMPTZ` 与 naive datetime 比较/写入报错或结果错位;`tests/test_cps_admin.py` 已注释过 SQLite 忽略 tzinfo 的行为。
+
+例:
+```python
+# 改前
+from datetime import datetime
+ts = datetime.utcnow()
+# 改后
+from datetime import datetime, timezone
+ts = datetime.now(timezone.utc)
+```
+
+- [ ] **Step 3: 修「字符串/整数隐式比较」类**
+
+症状:SQLite 允许 `WHERE phone = 13800138000`(自动转型),PG 直接报类型错。定位报错用例引用的查询,确保比较两侧类型一致(手机号等一律按字符串传参 `:phone`,不要传裸 int)。
+
+- [ ] **Step 3.5: 修「事务已中止」类**
+
+症状:某用例后续报 `current transaction is aborted, commands ignored until end of transaction block`,根因是前一句 SQL 出错后业务代码缺 `db.rollback()`/`db.commit()` 边界。补上正确的 commit/rollback。
+
+- [ ] **Step 4: 修「测试依赖 SQLite 特性」类(仅此类可改测试)**
+
+症状:测试断言依赖 SQLite 秒级时间精度或 FK 不强制(见 `test_invite.py:328`、`test_compare_harvest.py:153` 的注释)。PG 下时间精度更高/FK 更严——调整测试数据(如手动拉开时间间隔、用合法 FK)使断言在 PG 下成立,不改业务逻辑。
+
+- [ ] **Step 5: 反复跑到全绿**
+
+Run: `pytest -q`
+Expected: `N passed`(0 failed)。若仍有红,回到 Step 2-4 继续归因。
+
+- [ ] **Step 6: Commit**
+
+```bash
+git add -A
+git commit -m "fix(db): 测试套件切 PostgreSQL 后修复严格性暴露的用例"
+```
+
+---
+
+## Task 7: 文档更新
+
+**Files:**
+- Modify: `docs/database/postgres-migration.md`(§1 增「本地 Docker 一键起」小节)
+- Modify: `CLAUDE.md`(DB 段注明 dev/test = Docker PG)
+- Modify: `scripts/init_postgres.py`(顶部注释区分生产/本地)
+
+- [ ] **Step 1: `postgres-migration.md` 在「## 1. 本地起 PG」开头插入推荐做法**
+
+在 `## 1. 本地起 PG + 跑通空库(半天)` 标题下、`### 1.1 装 PG` 之前插入:
+
+```markdown
+### 1.0 推荐:Docker 一键起(本地开发/测试)
+
+本地开发不必手动装 PG。已提供 `docker-compose.yml` + `scripts/ensure_pg.py`:
+
+```bash
+cp .env.example .env    # DATABASE_URL 默认已是 Docker PG 连接串
+./run.sh                # 或 run.bat;会自动:探测 PG → 没起则启 Docker → 起 PG 容器 → 建库 → alembic → uvicorn
+pytest                  # conftest 自动引导同一容器的 shaguabijia_test 库
+```
+
+容器:`postgres:16-alpine`(名 `shaguabijia-pg`,端口 5432,命名卷 `pgdata` 持久化),
+首启即建业务库 `shaguabijia` 与测试库 `shaguabijia_test`。下面 1.1-1.5 的手动装 PG 步骤仅在
+不用 Docker 时才需要;生产仍走 §4 的原生 PG。
+```
+
+- [ ] **Step 2: `CLAUDE.md` DB 段补充**
+
+找到 DB 相关行(`**Prod**: PostgreSQL — just change DATABASE_URL...`)所在段,在其上方加一行:
+
+```markdown
+- **Dev/Test**: Docker PostgreSQL 16 — `run.sh`/`run.bat` 经 `scripts/ensure_pg.py` + `docker-compose.yml` 自动拉起;`.env.example` 默认即 PG 连接串;pytest 用同容器的 `shaguabijia_test` 库。**本地不再用 SQLite**。
+```
+
+- [ ] **Step 3: `scripts/init_postgres.py` 顶部注释区分场景**
+
+把模块 docstring 第一行下方(`新机器初始化用。前置:...` 那行)改为:
+
+```python
+新机器初始化用(面向【生产原生 PG】:apt/systemd 装好的 PostgreSQL)。
+本地开发/测试请改用 docker-compose.yml + scripts/ensure_pg.py(run.sh/run.bat 自动拉起),不必跑本脚本。
+前置:已装 PostgreSQL 16 + 知道 postgres 超级用户密码。
+```
+
+- [ ] **Step 4: 验证无坏链接/格式**
+
+Run: `git diff --stat`
+Expected: 三个文档文件有改动,无其他文件被误改。
+
+- [ ] **Step 5: Commit**
+
+```bash
+git add docs/database/postgres-migration.md CLAUDE.md scripts/init_postgres.py
+git commit -m "docs(dev): 记录本地 Docker PostgreSQL 用法,区分生产原生 PG 路径"
+```
+
+---
+
+## 完成标准(对齐 spec §8 验收)
+
+- [ ] 全新机器(装了 Docker Desktop、`.env` 从 `.env.example` 复制)跑 `run.bat`/`run.sh` 全自动拉起 PG 并起服务,无手动装 PG。
+- [ ] `docker ps` 见 `shaguabijia-pg` healthy;`shaguabijia` 与 `shaguabijia_test` 两库都在。
+- [ ] PG 已在跑时再跑 `run`,ensure_pg 秒过短路。
+- [ ] `pytest -q` 全绿(连 `shaguabijia_test`)。
+- [ ] `.env` 改回 sqlite 时,`python -m scripts.ensure_pg` 硬失败并打印正确 PG 串。
+- [ ] 能在 `admin/repositories` 写一段 PG 专有聚合(如 `count(*) FILTER (WHERE ...)`),`run` 手动跑通且相应 pytest 通过。
+
+## Self-Review 记录(计划作者已核)
+
+- **Spec 覆盖:** spec §9 待实现清单 8 项 → Task 1(compose+initdb)、Task 2(ensure_pg)、Task 3(run 接线)、Task 4(.env.example)、Task 5(conftest)、Task 6(修红用例)、Task 7(文档);「session.py 无需改」在 Header 与 spec §4.7 说明;「data/ 忽略」在 Task 1 Step 5 验证。无遗漏。
+- **占位符:** 全部步骤含真实代码/命令/期望输出。Task 6 是发现驱动,已用「类别+具体转换配方+定位命令」代替不可预知的逐条 diff——非占位。
+- **类型/命名一致:** `ensure(database_url=None)` 签名在 Task 2 定义,Task 5 以 `ensure(_TEST_DB_URL)` 调用一致;库名/用户/密码/端口全程为 Header 固定值;compose 服务名 `postgres` 与 ensure_pg `COMPOSE_SERVICE` 一致;`shaguabijia_test` 在 initdb SQL、`_ensure_test_db()`、conftest 三处一致。

docs/superpowers/plans/2026-07-19-client-applog-ingest.md

@@ -0,0 +1,561 @@
+# 客户端运行日志批量上报 Implementation Plan
+
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
+
+**Goal:** 新增 `POST /api/v1/applog/batch`，把客户端批量上报的运行日志逐条写进独立滚动文件 `logs/app-client.log`，供 Aliyun Logtail 采进独立 SLS logstore。
+
+**Architecture:** 复用两个现成范式——analytics 的「批量入口 + 服务端补 IP」+ `app-server.log` 的「单行 JSON + RotatingFileHandler + Logtail」。核心逻辑在写入层 `app/core/client_log.py`：专用 `client` logger（`propagate=False`，不污染服务日志），每条按「白名单键提顶层 + 其余并入 `data`」封装成一行 JSON，`trace_id` 提到顶层以便跨层检索。端点瘦、fire-and-forget（写失败不 500）。
+
+**Tech Stack:** FastAPI、Pydantic v2、Python `logging.handlers.RotatingFileHandler`、pytest + `TestClient`。
+
+**Spec:** [docs/superpowers/specs/2026-07-19-client-applog-ingest-design.md](../specs/2026-07-19-client-applog-ingest-design.md)
+
+---
+
+## File Structure
+
+| 文件 | 职责 | 动作 |
+|---|---|---|
+| `app/core/client_log.py` | 专用 logger/handler、滚动配置、白名单+`data` 兜底与信封拼装、`write_records()` | Create |
+| `app/schemas/applog.py` | `AppLogBatchIn`（`logs: list[dict]`）/ `AppLogIngestOut` | Create |
+| `app/api/v1/applog.py` | 瘦路由：body 上限依赖 → 调 writer → 返回计数 | Create |
+| `app/main.py` | 注册 `applog_router` | Modify |
+| `tests/test_applog.py` | writer 单测 + 端点集成测试 | Create |
+
+前置约束（写进代码注释）：`RotatingFileHandler` 多进程并发 `doRollover()` 会损坏/丢日志；本方案依赖生产 `--workers 1`（与限流器/SMS 码/SQLite 同一既有假设）。扩 worker 前必须换 `QueueHandler`→单写入者 / 外部 logrotate / 写 stdout 交 journald。
+
+---
+
+## Task 1: 专用落盘 writer `app/core/client_log.py`
+
+**Files:**
+- Create: `app/core/client_log.py`
+- Test: `tests/test_applog.py`
+
+- [ ] **Step 1: 写失败测试（writer 层）**
+
+创建 `tests/test_applog.py`：
+
+```python
+"""客户端运行日志上报:writer 单测 + 端点集成测试。"""
+from __future__ import annotations
+
+import json
+from pathlib import Path
+
+import pytest
+
+from app.core import client_log
+
+
+@pytest.fixture()
+def client_log_file(tmp_path, monkeypatch):
+    """把客户端日志切到临时文件,并重置 writer 单例使其按当时 env 重建。"""
+    p = tmp_path / "app-client.log"
+    monkeypatch.setenv("CLIENT_LOG_FILE", str(p))
+    client_log.reset_client_logger()
+    yield p
+    client_log.reset_client_logger()
+
+
+def _read_lines(p: Path) -> list[dict]:
+    text = p.read_text(encoding="utf-8").strip()
+    return [json.loads(ln) for ln in text.splitlines() if ln]
+
+
+# ---------------- writer 层 ----------------
+
+def _meta(**kw) -> dict:
+    base = {"device_id": "d-1", "user_id": None, "app_ver": None,
+            "platform": None, "sent_at": None}
+    base.update(kw)
+    return base
+
+
+def test_writer_writes_one_line_per_record(client_log_file):
+    recs = [
+        {"client_ts": 1737000000000, "level": "info", "msg": "hello"},
+        {"client_ts": 1737000000001, "level": "error", "msg": "boom", "tag": "net"},
+    ]
+    received, dropped = client_log.write_records(
+        recs, meta=_meta(user_id=42, app_ver="1.2.3", platform="android"),
+        client_ip="1.2.3.4",
+    )
+    assert (received, dropped) == (2, 0)
+    lines = _read_lines(client_log_file)
+    assert len(lines) == 2
+    assert lines[0]["source"] == "client"
+    assert lines[0]["service"] == "app-client"
+    assert lines[0]["device_id"] == "d-1"
+    assert lines[0]["user_id"] == 42
+    assert lines[0]["app_ver"] == "1.2.3"
+    assert lines[0]["client_ip"] == "1.2.3.4"
+    assert lines[0]["level"] == "INFO"  # 归一化大写
+    assert lines[0]["msg"] == "hello"
+    assert lines[0]["client_ts"] == 1737000000000
+    assert lines[1]["tag"] == "net"
+
+
+def test_writer_hoists_trace_id_to_top_level(client_log_file):
+    client_log.write_records(
+        [{"client_ts": 1, "level": "info", "msg": "x", "trace_id": "abc123"}],
+        meta=_meta(), client_ip="",
+    )
+    assert _read_lines(client_log_file)[0]["trace_id"] == "abc123"
+
+
+def test_writer_sweeps_unknown_keys_into_data(client_log_file):
+    client_log.write_records(
+        [{"client_ts": 1, "level": "info", "msg": "x",
+          "foo": 123, "data": {"bar": "baz"}}],
+        meta=_meta(), client_ip="",
+    )
+    line = _read_lines(client_log_file)[0]
+    assert "foo" not in line               # 白名单外不进顶层
+    assert line["data"]["foo"] == 123      # 兜底进 data
+    assert line["data"]["bar"] == "baz"    # 客户端自带 data 合并进来
+
+
+def test_writer_truncates_oversize_msg(client_log_file, monkeypatch):
+    monkeypatch.setenv("APPLOG_MAX_MSG_BYTES", "10")
+    received, dropped = client_log.write_records(
+        [{"client_ts": 1, "level": "info", "msg": "x" * 100}],
+        meta=_meta(), client_ip="",
+    )
+    assert (received, dropped) == (1, 0)   # 截断而非丢弃
+    line = _read_lines(client_log_file)[0]
+    assert line["msg_truncated"] is True
+    assert line["msg"].endswith("…[truncated]")
+
+
+def test_writer_logger_does_not_propagate(client_log_file):
+    lg = client_log.get_logger()
+    assert lg.name == "client"
+    assert lg.propagate is False           # 不冒泡到 root → 不写 app-server.log
+```
+
+- [ ] **Step 2: 跑测试确认失败**
+
+Run: `pytest tests/test_applog.py -q`
+Expected: FAIL —— `AttributeError: module 'app.core.client_log' has no attribute 'reset_client_logger'`（模块尚不存在）。
+
+- [ ] **Step 3: 实现 `app/core/client_log.py`**
+
+```python
+"""客户端运行日志专用落盘 writer(独立于服务端 app-server.log)。
+
+- 独占 logger "client" + 自己的 RotatingFileHandler,propagate=False → 不污染 app-server.log。
+- 每条按「白名单键(client_ts/level/trace_id/tag/msg)提顶层 + 其余并入 data」封装,再
+  json.dumps 成一行写出(钉死 SLS 索引列;见 spec §5)。formatter 用 %(message)s——行本身
+  已是 JSON,不能再过 JsonFormatter 二次编码。
+- 滚动 20MB×10(env 可调),与服务日志同机制。
+  ⚠️ 依赖 --workers 1:RotatingFileHandler 多进程并发 doRollover 会损坏/丢日志;扩 worker
+  前换 QueueHandler→单写入者 / 外部 logrotate(copytruncate) / 写 stdout 交 journald。
+
+服务端补的字段(time/source/service/client_ip/device_id/...)是「事实」,与客户端自述分开。
+`time` 用服务端接收时间作 SLS 主时间(客户端时钟不可信),client_ts 另存为可查字段。
+"""
+from __future__ import annotations
+
+import json
+import logging
+import os
+from datetime import datetime
+from logging.handlers import RotatingFileHandler
+from pathlib import Path
+
+# 仅这些客户端键提到输出行顶层;其余(含客户端自带 data)一律并入 data,防 SLS 索引列爆炸
+_TOP_LEVEL_KEYS = ("client_ts", "level", "trace_id", "tag", "msg")
+
+_logger: logging.Logger | None = None
+
+
+def _max_msg_bytes() -> int:
+    return int(os.getenv("APPLOG_MAX_MSG_BYTES", "8192"))
+
+
+def _build_logger() -> logging.Logger:
+    lg = logging.getLogger("client")
+    lg.setLevel(logging.INFO)
+    lg.propagate = False  # 不冒泡到 root → 不写进 app-server.log
+    log_file = os.getenv("CLIENT_LOG_FILE") or str(
+        Path(os.getenv("LOG_DIR", "logs")) / "app-client.log"
+    )
+    Path(log_file).parent.mkdir(parents=True, exist_ok=True)
+    handler = RotatingFileHandler(
+        log_file,
+        maxBytes=int(os.getenv("CLIENT_LOG_MAX_BYTES", str(20 * 1024 * 1024))),
+        backupCount=int(os.getenv("CLIENT_LOG_BACKUP_COUNT", "10")),
+        encoding="utf-8",
+    )
+    handler.setFormatter(logging.Formatter("%(message)s"))  # 行已是 JSON,不再包装
+    lg.handlers = [handler]
+    return lg
+
+
+def get_logger() -> logging.Logger:
+    global _logger
+    if _logger is None:
+        _logger = _build_logger()
+    return _logger
+
+
+def reset_client_logger() -> None:
+    """测试用:关闭并丢弃当前 logger,使下次 get_logger 按当时 env 重建(切临时文件)。"""
+    global _logger
+    if _logger is not None:
+        for h in list(_logger.handlers):
+            h.close()
+        _logger.handlers = []
+    _logger = None
+
+
+def _truncate_msg(msg: str) -> tuple[str, bool]:
+    raw = msg.encode("utf-8")
+    limit = _max_msg_bytes()
+    if len(raw) <= limit:
+        return msg, False
+    # 按字节截断后解码,忽略截断处半个多字节字符
+    return raw[:limit].decode("utf-8", "ignore") + "…[truncated]", True
+
+
+def _build_line(
+    record: dict, *, meta: dict, client_ip: str, service: str, now_iso: str
+) -> str:
+    out: dict = {
+        "time": now_iso,
+        "source": "client",
+        "service": service,
+        "client_ip": client_ip,
+    }
+    # 批级公共字段(非空才带)
+    for k in ("device_id", "user_id", "app_ver", "platform", "sent_at"):
+        v = meta.get(k)
+        if v is not None:
+            out[k] = v
+    # 白名单键提顶层
+    if record.get("level") is not None:
+        out["level"] = str(record["level"]).upper()
+    if record.get("trace_id"):
+        out["trace_id"] = record["trace_id"]
+    if record.get("tag"):
+        out["tag"] = record["tag"]
+    if record.get("client_ts") is not None:
+        out["client_ts"] = record["client_ts"]
+    if record.get("msg") is not None:
+        msg, truncated = _truncate_msg(str(record["msg"]))
+        out["msg"] = msg
+        if truncated:
+            out["msg_truncated"] = True
+    # 其余键(含客户端自带 data)并入 data
+    data: dict = {}
+    client_data = record.get("data")
+    if isinstance(client_data, dict):
+        data.update(client_data)
+    for k, v in record.items():
+        if k in _TOP_LEVEL_KEYS or k == "data":
+            continue
+        data[k] = v
+    if data:
+        out["data"] = data
+    return json.dumps(out, ensure_ascii=False, default=str)
+
+
+def write_records(
+    records: list[dict], *, meta: dict, client_ip: str
+) -> tuple[int, int]:
+    """把一批客户端日志逐条写入专用文件。返回 (received, dropped)。
+
+    尽力而为(fire-and-forget):logger 初始化或单条写入失败只跳过并计 dropped,
+    不抛给上层——端点因此永不因写日志而 500。
+    """
+    try:
+        lg = get_logger()
+    except Exception:  # noqa: BLE001 — 初始化失败也不能让端点 500
+        logging.getLogger("shagua.applog").exception("client log writer init failed")
+        return 0, len(records)
+    service = os.getenv("CLIENT_LOG_SERVICE_NAME", "app-client")
+    now_iso = datetime.now().strftime("%Y-%m-%dT%H:%M:%S.%f")[:-3]
+    received = dropped = 0
+    for rec in records:
+        try:
+            line = _build_line(
+                rec, meta=meta, client_ip=client_ip, service=service, now_iso=now_iso
+            )
+            lg.info(line)
+            received += 1
+        except Exception:  # noqa: BLE001 — 坏条跳过,不影响其余
+            dropped += 1
+    return received, dropped
+```
+
+- [ ] **Step 4: 跑测试确认通过**
+
+Run: `pytest tests/test_applog.py -q`
+Expected: PASS（5 个 writer 测试全绿）。
+
+- [ ] **Step 5: ruff**
+
+Run: `ruff check app/core/client_log.py tests/test_applog.py`
+Expected: 无错误（如有 import 排序等自动可修问题：`ruff check --fix`）。
+
+- [ ] **Step 6: 提交**
+
+```bash
+git add app/core/client_log.py tests/test_applog.py
+git commit -m "feat(applog): 客户端日志专用落盘 writer(白名单+data 兜底, propagate=False)"
+```
+
+---
+
+## Task 2: 端点 + schema + 注册
+
+**Files:**
+- Create: `app/schemas/applog.py`
+- Create: `app/api/v1/applog.py`
+- Modify: `app/main.py`（import + `include_router`）
+- Test: `tests/test_applog.py`（追加端点用例）
+
+- [ ] **Step 1: 追加失败测试（端点层）**
+
+在 `tests/test_applog.py` 末尾追加：
+
+```python
+# ---------------- 端点层 ----------------
+
+def _post(client, body):
+    return client.post("/api/v1/applog/batch", json=body)
+
+
+def test_endpoint_happy_path(client, client_log_file):
+    body = {
+        "device_id": "d-1", "user_id": 42, "app_ver": "1.2.3", "platform": "android",
+        "logs": [
+            {"client_ts": 1, "level": "info", "msg": "a", "trace_id": "t1"},
+            {"client_ts": 2, "level": "warn", "msg": "b"},
+        ],
+    }
+    resp = _post(client, body)
+    assert resp.status_code == 200
+    assert resp.json() == {"ok": True, "received": 2, "dropped": 0}
+    lines = _read_lines(client_log_file)
+    assert len(lines) == 2
+    assert lines[0]["trace_id"] == "t1"       # 端到端:trace_id 落到文件顶层
+    assert lines[0]["client_ip"]              # 服务端补了 IP
+
+
+def test_endpoint_rejects_batch_over_max(client, client_log_file):
+    body = {"device_id": "d-1",
+            "logs": [{"client_ts": i, "level": "info", "msg": str(i)} for i in range(501)]}
+    resp = _post(client, body)
+    assert resp.status_code == 422           # Pydantic max_length=500
+
+
+def test_endpoint_rejects_body_over_limit(client, client_log_file, monkeypatch):
+    monkeypatch.setenv("APPLOG_MAX_BODY_BYTES", "50")
+    body = {"device_id": "d-1", "logs": [{"client_ts": 1, "level": "info", "msg": "x" * 500}]}
+    resp = _post(client, body)
+    assert resp.status_code == 413           # 依赖查 Content-Length,body 校验前拦截
+
+
+def test_endpoint_returns_200_on_write_failure(client, client_log_file, monkeypatch):
+    class _BoomLogger:
+        name = "client"
+        propagate = False
+        handlers: list = []
+
+        def info(self, *a, **k):
+            raise RuntimeError("disk full")
+
+    monkeypatch.setattr(client_log, "get_logger", lambda: _BoomLogger())
+    body = {"device_id": "d-1", "logs": [
+        {"client_ts": 1, "level": "info", "msg": "a"},
+        {"client_ts": 2, "level": "info", "msg": "b"}]}
+    resp = _post(client, body)
+    assert resp.status_code == 200           # fire-and-forget:写失败不 500
+    assert resp.json() == {"ok": True, "received": 0, "dropped": 2}
+
+
+def test_endpoint_missing_device_id_is_422(client, client_log_file):
+    resp = _post(client, {"logs": [{"client_ts": 1, "level": "info", "msg": "a"}]})
+    assert resp.status_code == 422           # device_id 必填
+```
+
+- [ ] **Step 2: 跑测试确认失败**
+
+Run: `pytest tests/test_applog.py -q`
+Expected: FAIL —— 端点未注册，`POST /api/v1/applog/batch` 返回 404（happy-path 断言 200 失败）。
+
+- [ ] **Step 3: 实现 schema `app/schemas/applog.py`**
+
+```python
+"""客户端运行日志批量上报 schema。
+
+批级公共字段(device_id/user_id/app_ver/platform/sent_at)发一次;logs 为原始 dict 列表,
+**不强类型**——尽力而为的日志链路,单条内容异常不该让整批 422。每条的「白名单键 + data
+兜底」拆分在写入层 [app.core.client_log] 做(见 spec §4/§5)。
+"""
+from __future__ import annotations
+
+import os
+from typing import Any
+
+from pydantic import BaseModel, Field
+
+_MAX_BATCH = int(os.getenv("APPLOG_MAX_BATCH", "500"))
+
+
+class AppLogBatchIn(BaseModel):
+    device_id: str = Field(max_length=64)
+    user_id: int | None = None
+    app_ver: str | None = Field(default=None, max_length=32)
+    platform: str | None = Field(default=None, max_length=16)
+    sent_at: int | None = None
+    logs: list[dict[str, Any]] = Field(min_length=1, max_length=_MAX_BATCH)
+
+
+class AppLogIngestOut(BaseModel):
+    ok: bool = True
+    received: int
+    dropped: int = 0
+```
+
+- [ ] **Step 4: 实现端点 `app/api/v1/applog.py`**
+
+```python
+"""客户端运行日志批量上报接口。
+
+POST /api/v1/applog/batch — 批量接收客户端运行日志,逐条写专用滚动文件 logs/app-client.log
+(供 Logtail 采进独立 SLS logstore)。鉴权同 analytics(不强制登录,user_id 可选在 body)。
+fire-and-forget:写失败也不 500(避免客户端重试风暴);超批 422、超体积 413、msg 超限截断。
+"""
+from __future__ import annotations
+
+import os
+
+from fastapi import APIRouter, Depends, HTTPException, Request
+
+from app.core.client_log import write_records
+from app.core.ratelimit import rate_limit
+from app.schemas.applog import AppLogBatchIn, AppLogIngestOut
+
+router = APIRouter(prefix="/api/v1/applog", tags=["applog"])
+
+
+def _client_ip(request: Request) -> str:
+    """取客户端 IP:生产经 nginx 反代优先 X-Forwarded-For 首段,否则直连 IP(同 analytics)。"""
+    xff = request.headers.get("x-forwarded-for")
+    if xff:
+        return xff.split(",")[0].strip()
+    return request.client.host if request.client else ""
+
+
+def _enforce_body_limit(request: Request) -> None:
+    """依赖:body 声明过大直接 413(在 body 校验前拦截)。缺 Content-Length 由 nginx 兜底。"""
+    max_bytes = int(os.getenv("APPLOG_MAX_BODY_BYTES", str(1024 * 1024 * 2)))
+    cl = request.headers.get("content-length")
+    if cl is not None and cl.isdigit() and int(cl) > max_bytes:
+        raise HTTPException(status_code=413, detail="日志批量过大")
+
+
+@router.post(
+    "/batch",
+    response_model=AppLogIngestOut,
+    summary="批量上报客户端运行日志",
+    dependencies=[
+        Depends(rate_limit(120, 60, "applog-batch")),
+        Depends(_enforce_body_limit),
+    ],
+)
+def ingest_logs(batch: AppLogBatchIn, request: Request) -> AppLogIngestOut:
+    received, dropped = write_records(
+        batch.logs,
+        meta={
+            "device_id": batch.device_id,
+            "user_id": batch.user_id,
+            "app_ver": batch.app_ver,
+            "platform": batch.platform,
+            "sent_at": batch.sent_at,
+        },
+        client_ip=_client_ip(request),
+    )
+    return AppLogIngestOut(received=received, dropped=dropped)
+```
+
+- [ ] **Step 5: 注册路由 `app/main.py`**
+
+在 import 区（analytics_router 之后，约 [app/main.py:23](../../../app/main.py#L23)）加：
+
+```python
+from app.api.v1.applog import router as applog_router
+```
+
+在 `include_router` 区（`app.include_router(analytics_router)` 之后，约 [app/main.py:125](../../../app/main.py#L125)）加：
+
+```python
+app.include_router(applog_router)
+```
+
+- [ ] **Step 6: 跑测试确认通过**
+
+Run: `pytest tests/test_applog.py -q`
+Expected: PASS（writer 5 + 端点 5，共 10 个）。
+
+- [ ] **Step 7: 全量测试 + ruff**
+
+Run: `pytest -q && ruff check app/api/v1/applog.py app/schemas/applog.py app/main.py`
+Expected: 全绿、无 lint 错误。
+
+- [ ] **Step 8: 提交**
+
+```bash
+git add app/api/v1/applog.py app/schemas/applog.py app/main.py tests/test_applog.py
+git commit -m "feat(applog): POST /api/v1/applog/batch 批量上报端点(限流+体积上限+fire-and-forget)"
+```
+
+---
+
+## Task 3: `.env.example` 文档化新 env（可选但推荐）
+
+**Files:**
+- Modify: `.env.example`
+
+- [ ] **Step 1: 追加 env 说明**
+
+在 `.env.example` 末尾（或日志相关区块）追加，让运维知道可调项：
+
+```bash
+# 客户端运行日志上报(POST /api/v1/applog/batch)→ 落 logs/app-client.log 供 Logtail 采集
+# 独立于服务日志 app-server.log;滚动机制同服务日志。默认值见 app/core/client_log.py。
+# CLIENT_LOG_FILE=logs/app-client.log
+# CLIENT_LOG_MAX_BYTES=20971520      # 单文件 20MB 滚动
+# CLIENT_LOG_BACKUP_COUNT=10         # 保留 10 个 → ~200MB 缓冲
+# CLIENT_LOG_SERVICE_NAME=app-client # 输出行 service 字段
+# APPLOG_MAX_BATCH=500               # 单批最大条数(超 → 422)
+# APPLOG_MAX_BODY_BYTES=2097152      # 请求体上限 2MB(超 → 413)
+# APPLOG_MAX_MSG_BYTES=8192          # 单条 msg 超限截断
+```
+
+- [ ] **Step 2: 提交**
+
+```bash
+git add .env.example
+git commit -m "docs(applog): .env.example 补充客户端日志上报可调 env"
+```
+
+> 若仓库无 `.env.example`（以 `git ls-files .env.example` 确认），跳过本任务。
+
+---
+
+## Definition of Done
+
+- [ ] `pytest -q` 全绿（含新增 `tests/test_applog.py` 10 用例）。
+- [ ] `ruff check .` 无错误。
+- [ ] `POST /api/v1/applog/batch` 手动冒烟：发一批含 `trace_id` 的日志，确认 `logs/app-client.log` 出现对应单行 JSON、`trace_id` 在顶层、未知键落在 `data`，且 `logs/app-server.log` **未**被写入客户端记录。
+- [ ] Spec 的运维项（独立 logstore、Logtail JSON 模式采 `app-client.log`、给 `trace_id` 建索引、nginx `client_max_body_size` 对齐）已同步给运维（不在本仓代码内，见 spec §8）。
+
+## Self-Review 结论（作者已核对）
+
+- **Spec 覆盖**：§4 端点/限额 → Task 2；§5 白名单+data 兜底 → Task 1 `_build_line`；§6 落盘/滚动/单 worker 注释 → Task 1；§7 trace_id 顶层 → Task 1 + 端点测试；§9 fire-and-forget → Task 1 `write_records` + 端点测试；§13 env → Task 1/2 读取 + Task 3 文档化。§8 为纯运维配置，列入 Definition of Done。
+- **无占位符**：所有步骤含完整代码/命令/预期。
+- **类型/命名一致**：`write_records(records, *, meta, client_ip) -> (received, dropped)`、`get_logger()`、`reset_client_logger()`、`_TOP_LEVEL_KEYS`、`AppLogBatchIn/AppLogIngestOut` 在 Task 1/2 间一致引用。

docs/superpowers/plans/2026-07-24-withdraw-allow-concurrent.md

@@ -0,0 +1,323 @@
+# 允许在途提现时继续提交新申请 Implementation Plan
+
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
+
+**Goal:** 取消「同一用户同一时刻仅一笔在途提现」限制,已有 `reviewing`/`pending` 单时允许继续提交新的提现申请。
+
+**Architecture:** 该限制由两道闸共同强制——应用层 `create_withdraw` 的在途单检查(`WithdrawTooFrequentError`)与数据库分区唯一索引 `ux_withdraw_order_user_active`。彻底移除两者 + 清理随之失效的死代码;既有约束(建单先扣款、`coin_cash` 每日档位次数、`out_bill_no` 幂等)天然保留,无需改动。测试库由 `Base.metadata.create_all()` 依模型建表,故删模型内索引定义即让测试反映新 schema;另配一条 Alembic 迁移让真实库(dev/prod)落地同一变更。
+
+**Tech Stack:** FastAPI · SQLAlchemy 2.0 · Alembic · pytest · ruff
+
+规格来源:[docs/superpowers/specs/2026-07-24-withdraw-allow-concurrent-design.md](../specs/2026-07-24-withdraw-allow-concurrent-design.md)
+
+---
+
+## 关键事实(实现依据)
+
+- 当前 Alembic head:`d8dd2106e438`(新迁移的 `down_revision`)。
+- 索引出处:[`alembic/versions/withdraw_safety_indexes.py`](../../../alembic/versions/withdraw_safety_indexes.py) 同时建了两个索引——本次**只删** `ux_withdraw_order_user_active`,**保留**姊妹索引 `ux_cash_transaction_withdraw_refund_ref`(退款幂等)。
+- 档位:`WithdrawTier(50, "0.5", None, 3, False)`——50 分(0.5 元)是**常规档**,每日 3 次,非新人档;测试用它来造多笔在途。
+- 测试库走 `create_all`(见 `tests/conftest.py`),**不跑 Alembic**;故迁移的正确性由本计划单独的 upgrade/downgrade 回环验证,不由 pytest 覆盖。
+- `app/models/wallet.py` 的 `Index`/`text` 仍被其它表(行 54/186/224)使用,删本表 `__table_args__` 后**无需**清理 import。
+
+---
+
+## Task 1: 允许多笔在途提现并存(TDD:模型 + 应用层 + 端点 + 迁移,单次提交)
+
+本变更是一次原子的 schema+行为改动:模型内索引、应用层检查、Alembic 迁移相互依赖,任一缺失都会让"多笔在途"在测试库或真实库其一不成立。故作为**一个任务、一次提交**完成,内部按 TDD 分步。
+
+**Files:**
+- Test: `tests/test_withdraw.py`(新增 2 个用例)
+- Modify: `app/repositories/wallet.py`(删在途单检查 + IntegrityError 兜底瘦身 + 删死常量/异常)
+- Modify: `app/api/v1/wallet.py:225-229`(删失效的 409 处理)
+- Modify: `app/models/wallet.py:99-107`(删分区唯一索引)
+- Create: `alembic/versions/drop_withdraw_active_unique_index.py`(真实库删索引)
+
+---
+
+- [ ] **Step 1: 写两个失败测试**
+
+在 `tests/test_withdraw.py` 末尾追加(复用文件内既有 helper `_login`/`_auth`/`_seed_cash`/`_patch_userinfo`):
+
+```python
+def test_withdraw_multiple_in_flight_allowed(client, monkeypatch) -> None:
+    """取消「同时仅一单」:已有在途(reviewing)时,不同 out_bill_no 可继续提交,两单并存。"""
+    _patch_userinfo(monkeypatch, "openid_multi_inflight")
+    token = _login(client, "13800002020")
+    _seed_cash(client, token, "13800002020", 100)  # 够两笔 0.5
+    client.post("/api/v1/wallet/bind-wechat", json={"code": "c"}, headers=_auth(token))
+
+    r1 = client.post(
+        "/api/v1/wallet/withdraw",
+        json={"amount_cents": 50, "out_bill_no": "billmulti00000001"},
+        headers=_auth(token),
+    )
+    assert r1.status_code == 200, r1.text
+    assert r1.json()["status"] == "reviewing"
+
+    r2 = client.post(
+        "/api/v1/wallet/withdraw",
+        json={"amount_cents": 50, "out_bill_no": "billmulti00000002"},
+        headers=_auth(token),
+    )
+    assert r2.status_code == 200, r2.text
+    assert r2.json()["status"] == "reviewing"
+
+    # 两张在途单并存
+    r = client.get("/api/v1/wallet/withdraw-orders", headers=_auth(token))
+    reviewing = [o for o in r.json()["items"] if o["status"] == "reviewing"]
+    assert len(reviewing) == 2, r.text
+    # 余额扣两次:100-50-50=0
+    r = client.get("/api/v1/wallet/account", headers=_auth(token))
+    assert r.json()["cash_balance_cents"] == 0
+
+
+def test_withdraw_second_blocked_only_by_insufficient_cash(client, monkeypatch) -> None:
+    """并行放开后第二笔仅受余额约束:余额不足返 409「现金余额不足」,而非旧的「已有提现」拦截。"""
+    _patch_userinfo(monkeypatch, "openid_multi_insuff")
+    token = _login(client, "13800002021")
+    _seed_cash(client, token, "13800002021", 50)  # 仅够一笔 0.5
+    client.post("/api/v1/wallet/bind-wechat", json={"code": "c"}, headers=_auth(token))
+
+    r1 = client.post(
+        "/api/v1/wallet/withdraw",
+        json={"amount_cents": 50, "out_bill_no": "billinsuff0000001"},
+        headers=_auth(token),
+    )
+    assert r1.status_code == 200, r1.text
+
+    r2 = client.post(
+        "/api/v1/wallet/withdraw",
+        json={"amount_cents": 50, "out_bill_no": "billinsuff0000002"},
+        headers=_auth(token),
+    )
+    assert r2.status_code == 409, r2.text
+    assert "现金余额不足" in r2.json()["detail"]
+```
+
+- [ ] **Step 2: 运行新测试,确认失败**
+
+Run: `pytest tests/test_withdraw.py::test_withdraw_multiple_in_flight_allowed tests/test_withdraw.py::test_withdraw_second_blocked_only_by_insufficient_cash -q`
+Expected: 两条 FAIL —— `multiple_in_flight` 因第二笔被拦返回 409(期望 200);`second_blocked` 因返回的 409 detail 是「已有提现申请正在审核或打款中」而非「现金余额不足」。
+
+- [ ] **Step 3: 应用层删在途单互斥检查**(`app/repositories/wallet.py` · `create_withdraw`)
+
+删掉在途单预检查(它紧邻档位闸注释之前):
+
+old:
+```python
+    active_order_id = db.execute(
+        select(WithdrawOrder.id).where(
+            WithdrawOrder.user_id == user_id,
+            WithdrawOrder.status.in_(_WITHDRAW_ACTIVE_STATUSES),
+        ).limit(1)
+    ).scalar_one_or_none()
+    if active_order_id is not None:
+        raise WithdrawTooFrequentError
+
+    # 福利页档位闸(7-9):coin_cash 只能提预设档位,且该档今日可提(服务端权威口径,防绕过
+```
+new:
+```python
+    # 福利页档位闸(7-9):coin_cash 只能提预设档位,且该档今日可提(服务端权威口径,防绕过
+```
+
+- [ ] **Step 4: 应用层给 IntegrityError 兜底瘦身**(同函数末尾 commit 处)
+
+索引移除后不会再因在途单触发唯一冲突,只保留 `out_bill_no` 幂等重试分支:
+
+old:
+```python
+    except IntegrityError:
+        db.rollback()
+        existing = db.execute(
+            select(WithdrawOrder).where(
+                WithdrawOrder.out_bill_no == out_bill_no, WithdrawOrder.user_id == user_id
+            )
+        ).scalar_one_or_none()
+        if existing is not None:
+            return existing
+        active_order_id = db.execute(
+            select(WithdrawOrder.id).where(
+                WithdrawOrder.user_id == user_id,
+                WithdrawOrder.status.in_(_WITHDRAW_ACTIVE_STATUSES),
+            ).limit(1)
+        ).scalar_one_or_none()
+        if active_order_id is not None:
+            raise WithdrawTooFrequentError from None
+        raise
+```
+new:
+```python
+    except IntegrityError:
+        db.rollback()
+        # 唯一冲突只可能来自 out_bill_no 幂等键并发重试:原样返回既有单;否则未知冲突,上抛。
+        existing = db.execute(
+            select(WithdrawOrder).where(
+                WithdrawOrder.out_bill_no == out_bill_no, WithdrawOrder.user_id == user_id
+            )
+        ).scalar_one_or_none()
+        if existing is not None:
+            return existing
+        raise
+```
+
+- [ ] **Step 5: 删死常量 `_WITHDRAW_ACTIVE_STATUSES`**(`app/repositories/wallet.py` 模块顶部)
+
+只删常量行,保留其后属于 `_NEWBIE_TIER_HELD_STATUSES` 的注释:
+
+old:
+```python
+_WITHDRAW_ACTIVE_STATUSES = {"reviewing", "pending"}
+# 占用新人档「一次性」资格的提现状态:进行中(reviewing/pending)或成功打款(success)。
+```
+new:
+```python
+# 占用新人档「一次性」资格的提现状态:进行中(reviewing/pending)或成功打款(success)。
+```
+
+- [ ] **Step 6: 删死异常类 `WithdrawTooFrequentError`**(`app/repositories/wallet.py`)
+
+old:
+```python
+class WithdrawTooFrequentError(Exception):
+    """提现申请过于频繁,或已有未完成提现单。"""
+
+
+class WithdrawTierUnavailableError(Exception):
+```
+new:
+```python
+class WithdrawTierUnavailableError(Exception):
+```
+
+- [ ] **Step 7: 删端点内失效的 409 处理**(`app/api/v1/wallet.py` · `withdraw`)
+
+old:
+```python
+    except crud_wallet.WechatNotBoundError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail="请先绑定微信") from e
+    except crud_wallet.WithdrawTooFrequentError as e:
+        raise HTTPException(
+            status_code=status.HTTP_409_CONFLICT,
+            detail="已有提现申请正在审核或打款中,请处理完成后再申请",
+        ) from e
+    except crud_wallet.WithdrawTierUnavailableError as e:
+```
+new:
+```python
+    except crud_wallet.WechatNotBoundError as e:
+        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail="请先绑定微信") from e
+    except crud_wallet.WithdrawTierUnavailableError as e:
+```
+
+- [ ] **Step 8: 删模型内分区唯一索引**(`app/models/wallet.py` · `WithdrawOrder`)
+
+old:
+```python
+    __tablename__ = "withdraw_order"
+    __table_args__ = (
+        Index(
+            "ux_withdraw_order_user_active",
+            "user_id",
+            unique=True,
+            sqlite_where=text("status IN ('reviewing', 'pending')"),
+            postgresql_where=text("status IN ('reviewing', 'pending')"),
+        ),
+    )
+```
+new:
+```python
+    __tablename__ = "withdraw_order"
+```
+
+- [ ] **Step 9: 运行新测试,确认通过**
+
+Run: `pytest tests/test_withdraw.py::test_withdraw_multiple_in_flight_allowed tests/test_withdraw.py::test_withdraw_second_blocked_only_by_insufficient_cash -q`
+Expected: 2 passed。
+
+- [ ] **Step 10: 建 Alembic 迁移(真实库删索引)**
+
+创建 `alembic/versions/drop_withdraw_active_unique_index.py`:
+
+```python
+"""drop withdraw active-order partial unique index (allow multiple in-flight withdrawals)
+
+Revision ID: drop_withdraw_active_unique_index
+Revises: d8dd2106e438
+Create Date: 2026-07-24 00:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "drop_withdraw_active_unique_index"
+down_revision: Union[str, Sequence[str], None] = "d8dd2106e438"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # 取消「同一用户同一时刻仅一笔在途提现」:允许 reviewing/pending 并存。
+    # 仅删本索引;姊妹索引 ux_cash_transaction_withdraw_refund_ref(退款幂等)保持不动。
+    op.drop_index("ux_withdraw_order_user_active", table_name="withdraw_order")
+
+
+def downgrade() -> None:
+    # 回滚重建分区唯一索引。注意:若届时某用户已有 ≥2 张在途单,重建会因唯一冲突失败——
+    # 属预期的回滚代价(取消限制后本就允许多单),需先人工收敛在途单再回滚。
+    op.create_index(
+        "ux_withdraw_order_user_active",
+        "withdraw_order",
+        ["user_id"],
+        unique=True,
+        sqlite_where=sa.text("status IN ('reviewing', 'pending')"),
+        postgresql_where=sa.text("status IN ('reviewing', 'pending')"),
+    )
+```
+
+- [ ] **Step 11: 验证迁移 upgrade + 回环 downgrade/upgrade**
+
+Run: `alembic upgrade head`
+Expected: 输出应用 `drop_withdraw_active_unique_index`,无报错。
+
+Run: `alembic downgrade -1 && alembic upgrade head`
+Expected: downgrade 重建索引、upgrade 再次删除,均成功(dev 库每用户在途单 ≤1,不会触发唯一冲突)。
+
+- [ ] **Step 12: 全量测试 + Lint**
+
+Run: `pytest -q`
+Expected: 全绿(既有 `test_withdraw_idempotent_same_bill_no`、`tests/test_withdraw_tiers.py`、`tests/test_invite_cash_withdraw.py` 均不受影响)。
+
+Run: `ruff check .`
+Expected: 无新增告警(死常量/异常已连同引用一并删除)。
+
+- [ ] **Step 13: 提交**
+
+```bash
+git add tests/test_withdraw.py app/repositories/wallet.py app/api/v1/wallet.py app/models/wallet.py alembic/versions/drop_withdraw_active_unique_index.py
+git commit -m "feat(withdraw): 允许在途提现时继续提交新申请
+
+取消「同一用户同时仅一笔在途提现」限制:删应用层在途单检查 +
+删 DB 分区唯一索引 ux_withdraw_order_user_active + 清理死代码
+(_WITHDRAW_ACTIVE_STATUSES / WithdrawTooFrequentError)。
+先扣款、coin_cash 每日档位次数、out_bill_no 幂等等既有约束不变。
+
+Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>"
+```
+
+---
+
+## 自审(spec 覆盖核对)
+
+- **R1 已有 reviewing/pending 可再提** → Step 3/4(应用层)+ Step 8/10(模型 + 迁移);`test_withdraw_multiple_in_flight_allowed` 证明。✓
+- **R2 不加硬上限** → 无新增限制;`coin_cash` 天然封顶由既有档位次数(`tests/test_withdraw_tiers.py`)保障,不改。✓
+- **R3 幂等/限额/退款/对账不回退** → `test_withdraw_idempotent_same_bill_no` 与档位/邀请现金测试留绿(Step 12);解绑退款、对账按单号维度,未触碰。✓
+- **spec §4 四处改动** → Step 3/4/5/6(repo)、Step 7(api)、Step 8(model)、Step 10(迁移)一一对应。✓
+- **spec §6 客户端注意点** → 属跨仓 App 事项,文档已记,本计划无对应代码任务(有意为之)。✓
+- **占位符扫描**:迁移 `revision` / `down_revision`(`d8dd2106e438`)均为具体值,无 TBD。✓
+- **命名一致性**:`WithdrawTooFrequentError`/`_WITHDRAW_ACTIVE_STATUSES` 的删除点与引用点全覆盖(全仓仅这 4 处);`ux_withdraw_order_user_active` 在模型/迁移中拼写一致。✓

docs/superpowers/specs/2026-07-08-local-dev-postgres-docker-design.md

@@ -0,0 +1,281 @@
+# 本地开发切 Docker PostgreSQL —— 设计文档
+
+> 让本地开发与测试统一跑在 Docker 化的 PostgreSQL 上,彻底退掉 SQLite。
+> `run.bat` / `run.sh` 启动时自动检测本机 PG,没起就拉起 Docker → 起 PG 容器(镜像缺失先拉),
+> 目的是让开发/大模型能放心用 PG 专有的高效聚合函数,不再为兼容 SQLite 而退化成"取基础数据后内存聚合"。
+>
+> 状态:已定稿(待用户复核)。作者对话日期:2026-07-08。
+> 关联:[postgres-migration.md](../../database/postgres-migration.md)(切引擎完整步骤)、`scripts/init_postgres.py`(生产原生 PG 初始化)。
+> ⚠️ **2026-07-27 增补(见 §10)**:D4 已从「sqlite 硬失败」松为「显式 SQLite 逃生舱」。§1-9 描述的是初版「彻底退掉 SQLite」设计;凡涉及「无 Docker / DATABASE_URL 是 sqlite 时如何处理」,**以 §10 为准**(测试仍只跑 PG 不变)。
+
+---
+
+## 1. 背景与目标
+
+### 问题
+当前开发环境默认用 SQLite(`DATABASE_URL=sqlite:///./data/app.db`),生产用 PostgreSQL 16。两套引擎并存,导致写数据访问代码时(尤其 `app/admin/repositories/` 的报表聚合)为了"两边都能跑",放弃 PG 专有能力(窗口函数、`FILTER`、`JSONB` 操作符、`GROUPING SETS` 等),改成"先查基础数据、再在 Python 内存里聚合"——既慢又啰嗦。
+
+### 目标
+本地开发与测试都跑在 PG 上,SQLite 退出本地开发闭环。之后写 PG 专有 SQL 时:
+- 开发运行时(`run.bat`/`run.sh`)直接连 PG,手动验证可行;
+- `pytest` 也连 PG,PG 专有 SQL 在被测代码路径里也安全,不会因 SQLite 而挂——**这是"双库兼容代码彻底消失"的必要条件**。
+
+### 非目标(本期不做)
+- 不动**生产**部署(生产仍是原生 PG16 + systemd,无 Docker;`init_postgres.py` 保持不变)。
+- 不做数据搬迁(MVP 阶段无真实用户数据,详见迁移指南背景假设)。
+- 不接 CI(仓库当前无 `.github/workflows`;若将来加 CI,再单独让 CI 起 PG service)。
+- 不引入 Redis / testcontainers / 连接池中间件。
+
+---
+
+## 2. 决策记录(本次对话已拍板)
+
+| # | 决策点 | 结论 | 理由 |
+|---|---|---|---|
+| D1 | PG 覆盖范围 | **dev 运行 + 测试都切 PG** | 只切运行时的话,被 SQLite 测试覆盖的代码路径(如 `test_cps_admin.py` 覆盖的 `admin/repositories/cps.py`)仍不能用 PG 专有 SQL,双库代码不会真正消失 |
+| D2 | 打包方式 | **方案 A:Compose + `scripts/ensure_pg.py`** | 唯一真正需要定制的部分(启动 Docker 守护进程、等 PG 就绪)集中到一个跨平台模块,`run.bat`/`run.sh`/`conftest.py` 共用;声明式的容器/卷/健康检查交给 Compose |
+| D3 | 宿主端口 | **5432**(与生产/文档一致) | 边界:若本机已有原生 PG 占 5432,`ensure_pg` 会探测到"PG 已在"直接复用它(可能连到不带业务库的实例)——见 §7 风险,文档提示 |
+| D4 | dev 下 `DATABASE_URL` 仍是 sqlite | **硬失败**(打印一行 fix 后非 0 退出) | 彻底断掉 SQLite 退路,符合"让大家都用 PG"的目标 |
+| D5 | dev 数据库密码 | 固定 `shaguabijia_dev_pw`,写进 compose + `.env.example` | 本地容器仅绑 `localhost`,非机密;保证 `.env.example` 复制即可用。生产密码另由 `init_postgres.py` 强随机生成,不复用 |
+| D6 | 改哪些启动脚本 | `run.bat` 与 `run.sh` **都改** | 仓库一贯保持两者同步 |
+| D7 | 镜像 | `postgres:16-alpine` | 对齐生产 PG16;alpine 体积小 |
+
+---
+
+## 3. 现状(改动前)
+
+- **配置**:`app/core/config.py` `DATABASE_URL` 默认 `sqlite:///./data/app.db`,pydantic-settings 从 `.env` 读(环境变量优先级高于 `.env` 文件)。
+- **引擎**:`app/db/session.py` 用 `_is_sqlite = DATABASE_URL.startswith("sqlite")` 分流——SQLite 加 `check_same_thread=False`、不建池;非 SQLite 加 `pool_size=10/max_overflow=20/pool_recycle=3600`。**已天然支持 PG,无需改。**
+- **迁移**:`alembic/env.py` 从 `settings.DATABASE_URL` 读连接串,`render_as_batch` 仅对 sqlite 开;PG 下自动关。**无 psycopg2 硬编码,切 PG 无需改。**
+- **驱动**:`pyproject.toml` 已装 `psycopg[binary]>=3.1`(psycopg3)。URL scheme 必须 `postgresql+psycopg://`(裸 `postgresql://` 会被 SQLAlchemy 路由到未安装的 psycopg2 → ModuleNotFoundError)。
+- **测试**:`tests/conftest.py` 在 import app 前把 `DATABASE_URL` 设成临时文件 SQLite;session 级 autouse fixture 做 `Base.metadata.create_all(engine)` / 结束 `drop_all`(schema 来自 model 而非 alembic,无逐用例 rollback,全会话共享一个库)。
+- **启动脚本**:`run.bat` / `run.sh` 均为:校验 `.env` 存在 → `mkdir data` → `alembic upgrade head` → uvicorn 监听 `0.0.0.0:8770`(`.sh` 带 `--reload --reload-dir app`)。
+- **现有 PG 资产**:`scripts/init_postgres.py`(交互式:建用户/建库/授权/写 .env/跑迁移,面向**已装好的原生 PG**)、`docs/database/postgres-migration.md`(切引擎完整步骤,含 §2 测试切 PG、§2.2 会暴露的真 bug 清单)。
+- **CI**:无(`.github/workflows` 不存在),故测试切 PG 无 CI 联动负担。
+
+---
+
+## 4. 方案详解
+
+### 4.1 新增 `docker-compose.yml`(app-server 根目录)
+```yaml
+services:
+  postgres:
+    image: postgres:16-alpine
+    container_name: shaguabijia-pg
+    environment:
+      POSTGRES_USER: shaguabijia_app
+      POSTGRES_PASSWORD: shaguabijia_dev_pw
+      POSTGRES_DB: shaguabijia
+    ports:
+      - "5432:5432"
+    volumes:
+      - pgdata:/var/lib/postgresql/data
+      - ./docker/initdb:/docker-entrypoint-initdb.d:ro
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U shaguabijia_app -d shaguabijia"]
+      interval: 3s
+      timeout: 3s
+      retries: 20
+volumes:
+  pgdata:
+```
+- `POSTGRES_USER` 设定后,该用户以超级用户身份创建并拥有 `POSTGRES_DB`,故能再建测试库。
+- 首启 initdb 脚本建测试库(见 4.2)。命名卷 `pgdata` 让数据跨重启留存。
+
+### 4.2 新增 `docker/initdb/01-create-test-db.sql`
+```sql
+-- 仅在 pgdata 卷首次初始化时执行一次。以 shaguabijia_app(超级用户)连 shaguabijia 库运行。
+CREATE DATABASE shaguabijia_test OWNER shaguabijia_app;
+```
+
+### 4.3 新增 `scripts/ensure_pg.py`(纯标准库 + docker CLI,跨平台)
+对外同时暴露**可导入函数** `ensure()`(供 `conftest.py` 直接调)和 **CLI 入口** `if __name__ == "__main__": sys.exit(0 if ensure() else 1)`(供 `run` 以 `python -m scripts.ensure_pg` 跑)。`ensure()` 从 `app.core.config.settings` 读 `DATABASE_URL`,解析 host/port,主流程:
+1. **sqlite 守卫**:若 `DATABASE_URL` 以 `sqlite` 开头 → 打印"dev 已切 PG,请把 .env 的 DATABASE_URL 改成 `postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia`"→ 非 0 退出(D4)。
+2. **TCP 探测** `host:port`(stdlib `socket`,超时 1s)。通 → 打印"✅ PG 已就绪"直接返回(幂等:PG 已在跑时开销≈一次握手)。
+3. 不通 → `docker version` 探 CLI;缺失 → 中文报错"请先安装 Docker Desktop:https://www.docker.com/products/docker-desktop/" → 非 0 退出。
+4. `docker info` 探守护进程;不通 → 按平台启动:
+   - Windows:`start "" "%ProgramFiles%\Docker\Docker\Docker Desktop.exe"`(找不到则报错让用户手动开)
+   - macOS:`open -a Docker`
+   - Linux:不自动 sudo,打印 `sudo systemctl start docker` 让用户执行后重试
+   然后轮询 `docker info` 直到就绪或超时(默认 120s,每 3s 一次,打印进度)。
+5. `docker compose up -d`(Compose 在镜像缺失时**自动拉取**,首用拉 alpine ~90MB;有进度输出)。
+6. 轮询 healthcheck(`docker inspect` 的 health 状态)/ TCP 直到 PG 接受连接(默认 60s 超时)。
+7. **幂等确保测试库存在**(兼容"老 pgdata 卷没跑过 initdb"的情况):
+   `docker compose exec -T postgres psql -U shaguabijia_app -tc "SELECT 1 FROM pg_database WHERE datname='shaguabijia_test'"`,不存在则 `CREATE DATABASE shaguabijia_test OWNER shaguabijia_app`。
+
+失败即清晰中文报错 + 非 0 退出,**全程不回退 SQLite**。所有超时可用环境变量覆盖(如 `ENSURE_PG_DOCKER_TIMEOUT`)。
+
+### 4.4 `run.bat` / `run.sh` 接线
+在 `alembic upgrade head` **之前**插一行调用,失败即退出:
+- `run.sh`:`"$PY" -m scripts.ensure_pg`(`set -e` 已在,失败自动退出)
+- `run.bat`:`call "%PY%" -m scripts.ensure_pg` + `if errorlevel 1 exit /b 1`
+
+其余逻辑不动(`mkdir data` 保留给 media 等落盘目录)。
+
+### 4.5 `.env.example` 默认切 PG
+把
+```ini
+DATABASE_URL=sqlite:///./data/app.db
+```
+改为
+```ini
+# 本地开发/测试统一用 Docker PG(run.bat/run.sh 会自动拉起容器;详见 docs/database/postgres-migration.md §本地 Docker 一键起)。
+# 生产用原生 PG,由 scripts/init_postgres.py 写入强随机密码的连接串。
+DATABASE_URL=postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia
+```
+
+### 4.6 `tests/conftest.py` 切 PG
+调整顶部顺序(仍必须在 `import app.*` 之前完成 env 设定):
+1. 设 `os.environ["DATABASE_URL"] = "postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia_test"`(测试库,永不碰 dev 业务库)。
+2. 调 `scripts.ensure_pg.ensure()`(保证容器在 + 测试库在;PG 已在时几乎零开销)。
+3. `import app...`。
+session 级 autouse fixture:改为 **`Base.metadata.drop_all(engine)` → `create_all(engine)`(开头先清干净,防持久卷里上一次跑残留的表/数据)→ yield → 结束 `drop_all`**;删掉临时 SQLite 文件相关代码。
+
+> 预期:部分用例会因 PG 的严格性变红(SQLite 宽松、PG 严格),按迁移指南 §2.2 逐个修——常见为:字符串/整数隐式比较、`datetime.utcnow()` naive vs `TIMESTAMPTZ`、事务边界(`current transaction is aborted`)。这既是工作量也是本次改造的**直接收益**(暴露真 bug)。实现阶段需为"跑 pytest 并修红用例"单列步骤。
+
+### 4.7 `app/db/session.py`
+**无需改动**——`_is_sqlite` 为假时自动走 PG 池化分支。
+
+### 4.8 文档
+- `docs/database/postgres-migration.md` 增一节「本地 Docker 一键起 PG(推荐)」,指向 compose + `ensure_pg`,并说明它替代了 §1.1 的手动 brew/apt 装 PG。
+- `CLAUDE.md` 的 DB 段注明:dev/test = Docker PG(`run` 自动拉起);prod = 原生 PG(`init_postgres.py`)。
+- `scripts/init_postgres.py` 顶部注释补一句"本脚本面向生产原生 PG;本地开发用 docker-compose + scripts/ensure_pg"。
+
+---
+
+## 5. 连接参数汇总
+
+| 项 | 值 |
+|---|---|
+| 镜像 | `postgres:16-alpine` |
+| 容器名 | `shaguabijia-pg` |
+| 宿主端口 | `5432` |
+| 超级/业务用户 | `shaguabijia_app` |
+| dev 密码 | `shaguabijia_dev_pw`(本地非机密) |
+| 业务库(dev 运行) | `shaguabijia` |
+| 测试库(pytest) | `shaguabijia_test` |
+| dev `DATABASE_URL` | `postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia` |
+| test `DATABASE_URL` | `postgresql+psycopg://shaguabijia_app:shaguabijia_dev_pw@localhost:5432/shaguabijia_test` |
+| 数据持久化 | 命名卷 `pgdata` |
+
+---
+
+## 6. 失败处理矩阵(无 SQLite 兜底)
+
+| 情形 | ensure_pg 行为 |
+|---|---|
+| `DATABASE_URL` 是 sqlite | 打印应改成的 PG 串 → 非 0 退出 |
+| PG 已在跑(TCP 通) | 打印"已就绪" → 返回 0(跳过 docker) |
+| 无 docker CLI | 提示装 Docker Desktop + 官网链接 → 非 0 退出 |
+| docker 守护进程未起 | 尝试按平台启动 Docker Desktop,轮询到就绪;超时则报错 → 非 0 退出 |
+| 镜像缺失 | `docker compose up -d` 自动拉取(不额外处理) |
+| 容器起了但 PG 未 ready | 轮询 healthcheck 到超时;超时报错 → 非 0 退出 |
+| 老 pgdata 卷缺测试库 | 幂等 `CREATE DATABASE shaguabijia_test` |
+
+---
+
+## 7. 风险与边界
+
+- **端口占用(原生 PG 撞 5432)**:D3 选了 5432。若开发机已有原生 PG 监听 5432,step 2 的 TCP 探测会判"PG 已在"并复用它——但那个实例可能没有 `shaguabijia`/`shaguabijia_test` 库或用户,后续 `alembic upgrade head` / 测试会报连不上库或认证失败。**缓解**:文档提示"本机别再单独跑原生 PG";报错信息里提示检查是不是撞了原生 PG。
+- **首次启动慢**:首用需 Docker Desktop 冷启(~30–60s)+ 拉镜像(~数十秒~数分钟,视网络)。`ensure_pg` 全程打印进度,超时可配。
+- **`DATABASE_URL` 环境变量优先级**:pydantic-settings 里 shell 环境变量优先于 `.env`。若开发者 shell 残留旧的 `DATABASE_URL`(如指向 sqlite),会盖过 `.env`。sqlite 守卫(D4)能挡住 sqlite 残留;但若残留的是另一个 PG 串,则以它为准——文档提示。
+- **持久卷脏状态**:测试用 drop_all→create_all 开头清库,避免上次崩溃残留污染;dev 业务库随卷留存(符合预期)。
+- **Docker 未安装/公司网络拉镜像受限**:硬失败并给出明确指引;不提供 SQLite 退路是刻意选择(D4/目标)。
+
+---
+
+## 8. 验收标准
+
+1. 全新机器(装了 Docker Desktop、`.env` 从 `.env.example` 复制)执行 `run.bat`(或 `run.sh`):自动拉起 Docker→起 PG 容器→建库→`alembic upgrade head`→uvicorn 起在 8770,无手动装 PG 步骤。
+2. `docker ps` 见 `shaguabijia-pg` 健康;`psql`/客户端能连 `shaguabijia` 与 `shaguabijia_test` 两个库。
+3. PG 已在跑时再次 `run`,`ensure_pg` 秒过(不重复拉容器)。
+4. `pytest` 连 `shaguabijia_test` 跑;红用例全部修绿(PG 严格性暴露的问题)。
+5. `.env` 的 `DATABASE_URL` 改回 sqlite 时,`run`/`pytest` 硬失败并打印正确的 PG 串。
+6. 能在 `admin/repositories/` 里写一段 PG 专有聚合 SQL(如带 `FILTER (WHERE ...)` 的聚合),`run` 下手动跑通、相应 pytest 也通过——即"双库兼容负担消失"的实证。
+
+---
+
+## 9. 待实现清单(供 writing-plans 拆解)
+
+- [ ] 新增 `docker-compose.yml`
+- [ ] 新增 `docker/initdb/01-create-test-db.sql`
+- [ ] 新增 `scripts/ensure_pg.py`(TCP 探测 / 启 Docker Desktop 轮询 / compose up / 等 healthy / 幂等建测试库 / sqlite 守卫)
+- [ ] `run.sh`、`run.bat` 接入 `ensure_pg`
+- [ ] `.env.example` 的 `DATABASE_URL` 切 PG
+- [ ] `tests/conftest.py` 切 `shaguabijia_test` + 调 `ensure_pg` + fixture 改 drop/create
+- [ ] 跑 `pytest`,按迁移指南 §2.2 修红用例
+- [ ] 文档:`postgres-migration.md` 增「本地 Docker 一键起」节;`CLAUDE.md` DB 段;`init_postgres.py` 注释
+- [ ] `.gitignore` 确认 `data/` 已忽略(compose 用命名卷,不落项目目录,无需额外忽略)
+
+---
+
+## 10. 增补(2026-07-27):D4 反转 —— 显式 SQLite 逃生舱
+
+> 背景:§2 的 D4 定为「dev 下 `DATABASE_URL` 仍是 sqlite → 硬失败」,目的是彻底断掉 SQLite 退路。实践中这对「本机装不了 Docker」的开发者过于刚性——直接被卡死、连跑都跑不起来。本次(2026-07-27 对话)把 D4 从「硬失败」松成「**显式逃生舱**」:工具**从不替你静默切库**,但会在没 Docker 时告诉你怎么手动降级,且降级时每次启动都醒目告警。
+
+### 10.1 决策更新
+
+| # | 原决策 | 新决策 | 理由 |
+|---|---|---|---|
+| D4′ | dev sqlite URL → 硬失败退出 | **放行 + 每次打印醒目降级横幅**(仍非静默) | 已手动改 `.env`=sqlite = 开发者的显式选择,尊重它;但吼一嗓子防止忘了自己在降级、把 PG 专有 SQL 提交上去 |
+| D8(新) | (无) | 无 docker CLI 时,报错里**追加逃生舱指路**(改 `.env`=sqlite),但仍非 0 退出 | 「显式」的关键:工具不替你切库,只指路;开发者改完 `.env` 再跑一次才真正降级 |
+
+**未变**:D1(测试仍只跑 PG)、D2-D3、D5-D7 全部保留。逃生舱**只作用于 `run.sh`/`run.bat` 运行时**;`pytest` 仍写死连 PG 测试库(`conftest.py` 传 PG URL,sqlite 分支根本不触发),没 Docker 就 `raise`、跑不了完整套件——这正是 D1「测试上 PG 才能暴露真 bug」的初衷,刻意不给逃生舱。
+
+### 10.2 代码改动(仅 `scripts/ensure_pg.py` 的 `ensure()`)
+
+1. **sqlite 分支**(原 `return False`)→ 打印多行降级横幅后 `return True`。横幅点明:PG 专有 SQL/严格类型在此模式**不被验证**、提交前须在有 Docker 的机器上用 PG 复跑、装好 Docker 后把 `DATABASE_URL` 改回 PG 串。
+2. **无 docker CLI 分支**(原仅提示装 Docker + `return False`)→ 追加一句「装不了 Docker?把 `.env` 的 `DATABASE_URL` 改成 `sqlite:///./data/app.db` 可降级运行」;**仍 `return False`**(run 脚本照常退出,开发者需显式改 .env 再跑)。
+3. **常量**:新增 `SQLITE_URL = "sqlite:///./data/app.db"`(逃生舱指路用);`SQLITE_FIX_HINT` 重命名 `PG_URL`(降级横幅"改回 PG"引用)。
+4. 更新模块 docstring 中「全程无 SQLite 兜底」一句,改述为「无 Docker/sqlite URL 时【显式】降级 SQLite(带醒目告警),测试侧不降级」。
+
+**其余全不动**:`run.sh`/`run.bat`(sqlite 下 `ensure` 返 True → 照常 `alembic upgrade head` + uvicorn)、`docker-compose.yml`、`app/db/session.py`(SQLite 引擎分支本就保留为 fallback)、`tests/conftest.py`、`.env.example`(默认仍 PG)。
+
+### 10.3 改完后行为矩阵(覆盖用户列的 5 场景)
+
+| 场景 | `DATABASE_URL` | ensure_pg 行为 |
+|---|---|---|
+| ① 无 Docker | PG(默认) | 报错 + 指逃生舱 → 退出;开发者改 `.env`=sqlite → 再跑 → **放行 + 降级横幅**,alembic/uvicorn 跑 SQLite |
+| ② 有 Docker 未启动 | PG | 启 Docker Desktop → `compose up` → 等 ready → 建测试库(**不变**) |
+| ③ 有 Docker 已启动 | PG | `compose up` → 等 ready(**不变**) |
+| ④ PG 已在跑 | PG | TCP 通 → 秒过跳过 Docker(**不变**) |
+| ⑤ PG 起来后 | 任意 | run 脚本 `alembic upgrade head`(**不变**;SQLite 走 `render_as_batch`) |
+
+### 10.4 风险
+
+- **降级被忽视**:横幅仅在 `run` 启动时打印一次;若开发者用 IDE 直接起 uvicorn(绕过 run 脚本)则看不到。缓解:横幅足够醒目 + 文档强调;**不**引入 app 启动期重复告警(YAGNI)。
+- **测试无 Docker 跑不了**:刻意保留(D1)。文档提示无 Docker 者:要么装 Docker 跑全量测试,要么只在 CI/有 Docker 的机器上验证 PG 相关改动。
+
+### 10.5 Redis 前瞻(不在本次)
+
+§2 未涉及 Redis。②③ 场景未来若加 Redis 实例:在 `docker-compose.yml` 增 `redis` 服务即可,`docker compose up -d` 天然带起;仅当启动期有组件依赖 Redis 才需给 `ensure_pg` 加 redis readiness 探测。本次不做,方案对它友好。
+
+### 10.6 附带修复:`_docker_cli_ok` 守护进程误判(2026-07-27)
+
+诊断「装了 Docker Desktop 却报未检测到 docker」时发现的真 bug:`_docker_cli_ok()` 原用 `docker version`
+判断 CLI 是否存在,但该命令**要连 daemon**,守护进程没起时退非零 → 把「Docker 装了但没启动」
+误判成「没装 CLI」,`ensure()` 直接打印"请安装 Docker Desktop"并 `return False`,**绕过了专为需求②
+写的 `_start_docker_daemon()` 自动拉起逻辑**——需求②(有 Docker 未启动 → 自动启动)因此从未真正生效。
+修复:改用 `docker --version`(纯客户端、不连 daemon、退 0)。`_docker_daemon_ok()` 仍用 `docker info`
+(正确,该检查本就依赖 daemon)。实测机器:Docker Desktop 20.10.12 已装但引擎未起,修复前 `_docker_cli_ok()`
+误报 False,修复后 True。
+
+### 10.7 附带修复:固定 compose 项目名 + 清理残留同名容器(2026-07-27)
+
+诊断「`docker compose up` 报 `container name "/shaguabijia-pg" already in use`」时发现的又一 bug:compose
+项目名默认取运行目录 basename,在不同目录/worktree(如 `local-dev-postgres-docker` vs `shaguabijia-app-server`)
+之间切换会各自成一个项目;而 `docker-compose.yml` 写死了 `container_name: shaguabijia-pg`(全局唯一名),
+于是新项目 `up` 时要创建同名容器 → 撞上旧项目留下的那个 → 冲突。副作用:`pgdata` 卷也按项目名分裂
+成 `local-dev-postgres-docker_pgdata` / `shaguabijia-app-server_pgdata`,数据被切成两半。
+
+修复(均在 `scripts/ensure_pg.py`,`docker-compose.yml` 不动、容器名仍是 `shaguabijia-pg`):
+1. 模块级 `os.environ.setdefault("COMPOSE_PROJECT_NAME", "shaguabijia")` —— 钉死项目名,无论从哪个
+   目录/worktree 跑都是同一个项目、同一个卷 `shaguabijia_pgdata`,所有 `docker compose up/exec` 一致。
+2. `_compose_up()` 前置 `_remove_stale_container()`:若存在「同名但不属于本项目」的残留容器,先 `docker rm -f`
+   再 up(靠 `docker ps --filter name/label` 判归属;数据在命名卷里,删容器不丢)。旧目录/worktree 留下的
+   残留容器就此自动清掉,不需手动干预。
+
+影响:本次修复后首跑,旧的 `shaguabijia-pg`(属项目 `local-dev-postgres-docker`)会被自动删除、在项目
+`shaguabijia` 下重建,挂载全新的 `shaguabijia_pgdata`(空库,`alembic upgrade head` 重建表)。旧数据仍留在
+`local-dev-postgres-docker_pgdata` 卷里(未删,可恢复);确认不需要后可 `docker volume rm` 清理两个旧卷。

docs/superpowers/specs/2026-07-19-client-applog-ingest-design.md

@@ -0,0 +1,200 @@
+# 客户端运行日志批量上报 → 落专用文件 → SLS 采集 设计
+
+- 日期：2026-07-19
+- 状态：设计已评审，待写实现计划
+- 相关代码：[app/core/logging.py](../../../app/core/logging.py)（服务端日志落盘范式）、[app/api/v1/analytics.py](../../../app/api/v1/analytics.py)（批量上报入口范式）、[deploy/shaguabijia-app-server.service](../../../deploy/shaguabijia-app-server.service)（`--workers 1`）
+
+## 1. 背景与目标
+
+Android 客户端会在本地攒一批 App 运行日志（自动化步骤 / 网络 / 崩溃 / 调试等），批量以 JSON 数组发给后端。后端把这些日志**逐条**写进一个**专用滚动日志文件**，文件滚动规则与服务日志一致；再由阿里云 SLS 的 Logtail 采集该文件、进独立 logstore。
+
+目标：
+
+1. 新增 `POST /api/v1/applog/batch` 接收批量客户端日志。
+2. 逐条落进 `logs/app-client.log`（**独立于** `app-server.log`），单行 JSON、大小滚动、供 Logtail JSON 模式零正则采集。
+3. 客户端日志进**独立 logstore**，但 **可按 `trace_id` 检索**，以便和服务端比价链路跨层对齐。
+4. 入口安全：鉴权同 analytics（不强制 Bearer），加体积/条数上限、限流，防撑盘与日志注入。
+
+本方案是两个**已验证范式的组合**：analytics 的「批量入口 + 服务端补 IP/接收时间」+ `app-server.log` 的「单行 JSON + RotatingFileHandler + Logtail」。不是新架构。
+
+## 2. 非目标（本期不做，YAGNI）
+
+- **异步队列 / 后台 writer**：`<10 万条/天` ≈ 均值 1.2 条/秒，10× 突发 ~12/秒，请求路径同步写文件足矣。
+- **去重**：网络重试会在 SLS 产生重复条目。本期**接受重复**并在文档写明；后续如需，加客户端 `batch_id` 短窗口去重。
+- **服务端脱敏**：本期靠**客户端侧**控制等级/采样与不打 PII；服务端只做体积截断。脱敏留作后续 knob。
+- **多 worker 支持**：见 §5 的单 worker 约束。
+- **入库 / admin 查询界面**：日志的归宿是 SLS，不落 DB。
+
+## 3. 方案总览与备选取舍
+
+**采用 A**：客户端 → 后端接口 → 专用滚动文件 → Logtail → SLS。
+
+| 方案 | 说明 | 为何不选 |
+|---|---|---|
+| **A（选定）** | 后端中转落文件，Logtail 采集 | — 代码最少、完全复用现成文件→Logtail 管线；AK/SK 不进 APK；Logtail 天然提供落盘缓冲+断点续传 |
+| B | 客户端直连 SLS（Producer SDK / Web-Tracking） | 要么把凭证埋进 APK，要么额外跑 STS 换 token 服务；服务端难做鉴权/富化/脱敏 |
+| C | 后端调 SLS PutLogs API（不落文件） | 请求路径硬依赖 SLS 可用性，需自建缓冲/背压/重试——等于重造 Logtail |
+
+## 4. 端点契约
+
+`POST /api/v1/applog/batch`
+
+- 新路由 `app/api/v1/applog.py`，在 [app/main.py](../../../app/main.py) `import ... as applog_router` 并 `app.include_router(applog_router)`（紧挨 analytics）。
+- 鉴权同 analytics：**不强制 Bearer**，`user_id` 可选放 body；服务端补 `client_ip`（复用 analytics 里的 `_client_ip` 取 `X-Forwarded-For` 首段逻辑）与接收时间。
+
+### 请求体 `AppLogBatchIn`（批级公共字段发一次，省带宽）
+
+| 字段 | 类型 | 必填 | 约束/说明 |
+|---|---|---|---|
+| `device_id` | str | 是 | `max_length=64`；限流/分组键 |
+| `user_id` | int? | 否 | 可选，未登录态也采集 |
+| `app_ver` | str? | 否 | `max_length=32` |
+| `platform` | str? | 否 | `max_length=16`（android/ios/harmony） |
+| `sent_at` | int? | 否 | 本批上报时刻 epoch ms |
+| `logs` | list[dict] | 是 | `min_length=1, max_length=500`；**每条为对象**，逐条按 §5 契约处理 |
+
+`logs` 用 `list[dict[str, Any]]` 而非强类型列表：这是**尽力而为**的日志链路，单条内容异常不应让整批 422 失败。超过 500 条由 Pydantic `max_length` 触发 422（客户端应更小批）。
+
+### 响应 `AppLogIngestOut`
+
+```jsonc
+{ "ok": true, "received": 128, "dropped": 2 }
+```
+- `received`：成功写入文件的条数。
+- `dropped`：服务端处理/序列化失败被跳过的条数（正常为 0，属异常兜底计数）。**oversize 的 `msg` 是截断而非丢弃**，不计入 dropped。
+
+### 限额（防撑盘 / 注入 / DoS）
+
+| 限额 | 默认 | 超限行为 | env |
+|---|---|---|---|
+| 单批条数 | 500 | 422（Pydantic） | `APPLOG_MAX_BATCH` |
+| body 字节 | 2 MB | 413（依赖查 `Content-Length`，在 body 校验前拦截；缺该头由 nginx `client_max_body_size` 兜底） | `APPLOG_MAX_BODY_BYTES` |
+| 单条 `msg` 字节 | 8192 | 截断 + 标记，不丢 | `APPLOG_MAX_MSG_BYTES` |
+
+同时**对齐 nginx `client_max_body_size`**（见 [deploy/nginx](../../../deploy/nginx/)）避免反代先于应用截断。限流复用 `app/core/ratelimit.py`（项目现有 IP 固定窗口）；具体挂法参照现有已限流写端点，测试环境 `RATE_LIMIT_ENABLED=false` 关闭。
+
+## 5. 每条记录契约 + 白名单键 + `data` 兜底
+
+**客户端每条日志的识别键（仅这些提到输出行顶层）：**
+
+| 键 | 类型 | 说明 |
+|---|---|---|
+| `client_ts` | int | 端事件时间 epoch ms（与 analytics 命名一致） |
+| `level` | str | 服务端归一化为大写；不做硬枚举拒绝（fire-and-forget） |
+| `trace_id` | str? | **§6 的核心**：有服务端交互的日志带上当初 API 返回的 trace |
+| `tag` | str? | 模块/分类，便于 SLS 过滤 |
+| `msg` | str | 消息主体，超 `APPLOG_MAX_MSG_BYTES` 截断并加标记 |
+
+**其余任意自定义字段 → 服务端一律收进单个 `data` 对象。**
+
+**为什么这么设计（防 SLS 索引列爆炸）：** Logtail JSON 模式下每个**顶层 key** 都会成为 logstore 一个可索引字段/列。若放任客户端往顶层写任意 key（甚至把动态 id 拼进 key），logstore 会长出成千上万个不同顶层列 → 索引成本膨胀、可能撞字段数上限、schema 混乱到无法建稳定 dashboard/告警，一个客户端 bug 就能把 logstore 搞脏。
+
+**「兜底」= 服务端强制、不信任客户端。** `logs` 以 `list[dict]` 原样收下（不强类型，单条异常不该让整批 422），在**写入层 `client_log.py`** 逐条拆分：白名单键提顶层，**其余键（含客户端自带的 `data`）统一并进 `data`**（而非透传到顶层，也非静默丢弃——日志要保真）。于是**输出行顶层列恒定**，无论客户端怎么发。
+
+这与现有 `JsonFormatter` 平铺 `phase/step/command/cost_ms` 同思路，区别：那些 extra 是**服务端可信有限**的键；客户端不可信无界，故只给一个 `data` 沙盒。
+
+## 6. 落盘 writer
+
+新模块 `app/core/client_log.py`：
+
+- 惰性单例 `logging.getLogger("client")`，**`propagate=False`**（否则冒泡进 root 被 `app-server.log` 二次写入并污染）。
+- 独占一个 `RotatingFileHandler`，formatter 为 `%(message)s`——**不复用 root 的 `JsonFormatter`**（那会把已是 JSON 的行二次编码成字符串）。writer 自己拼信封 dict 后 `json.dumps(..., ensure_ascii=False, default=str)` 得到**一行**，`logger.info(line)` 写出。
+- 复用 `logging` 模块的 handler 锁保证多线程（uvicorn threadpool）并发写安全。
+- 幂等 setup（仿 `setup_logging` 的 `_CONFIGURED` 守卫）。
+
+**滚动规则（与服务日志同机制 `RotatingFileHandler`，尺寸给客户端量级）：**
+
+| 参数 | 默认 | env |
+|---|---|---|
+| 文件路径 | `logs/app-client.log` | `CLIENT_LOG_FILE` / `LOG_DIR` |
+| `maxBytes` | 20 MB | `CLIENT_LOG_MAX_BYTES` |
+| `backupCount` | 10 | `CLIENT_LOG_BACKUP_COUNT` |
+| `service` 字段 | `app-client` | `CLIENT_LOG_SERVICE_NAME` |
+
+≈ 200 MB / ~2 天缓冲，给 Logtail 断线留余量（按 <10 万条/天、条均值估算）。**滚动文件不 gzip**——Logtail 读不了压缩包会丢数据。
+
+> ⚠️ **单 worker 约束**：`RotatingFileHandler` 多进程并发 `doRollover()` 会损坏/丢日志。当前生产 `--workers 1`（与限流器/SMS 码/SQLite 写锁同一既有假设，见 [deploy/shaguabijia-app-server.service](../../../deploy/shaguabijia-app-server.service)）故安全。**代码注释显式标注**：扩 worker 前必须换 `QueueHandler`→单写入者 或外部 logrotate（copytruncate）或写 stdout 交 journald 采集。
+
+**每条输出行（写入 `app-client.log`）：**
+
+```jsonc
+{ "time": "2026-07-19T12:00:00.123",  // 服务端接收时间 = SLS 主时间(客户端时钟不可信)
+  "source": "client", "service": "app-client",
+  "level": "ERROR", "trace_id": "abc123", "tag": "automation", "msg": "...",
+  "device_id": "d-xxx", "user_id": 123, "app_ver": "1.2.3", "platform": "android",
+  "client_ip": "1.2.3.4", "client_ts": 1737000000123, "sent_at": 1737000005000,
+  "data": { /* 客户端其余任意字段 */ } }
+```
+- `time` 用服务端接收时间作 SLS 主时间；`client_ts` 保留为可查字段（时钟漂移不影响检索基准）。
+- 值为空的可选字段省略，保持行精简（仿服务端 formatter 省略空 `trace_id`）。
+
+## 7. trace_id 检索（满足目标 #3）
+
+关键：**per-record 把 `trace_id` 提到输出行顶层，字段名与服务端日志完全一致（`trace_id`）**。来源是客户端在**它发起过服务端调用的那些日志**里带上当初 API 返回的 trace（如 `/api/v1/compare/*` 由 [pricebot_router](../../../app/core/pricebot_router.py) 透传的 trace）。没有服务端交互的纯客户端日志不带 `trace_id`，正常。
+
+于是 SLS 里对客户端 logstore 与服务端 logstore 各查 `trace_id: "xxx"`，即可拼出「客户端自动化视角 + 服务端比价链路」的端到端故事。
+
+> **需客户端配合**：给有服务端 trace 的日志记录打上 `trace_id`（Android 侧改动，见 §10）。
+
+## 8. Logtail / SLS 侧配置（运维，非本仓代码）
+
+- 新建**独立 logstore**（独立保留期，客户端日志建议**比服务端短**以控成本）。
+- 新 Logtail 配置采集 `logs/app-client.log`，**JSON 模式**（每行一条 JSON，零正则，与 `app-server.log` 同套路）。
+- **把 `trace_id` 配成索引字段**（否则 #3 查不了）；`level` / `tag` / `device_id` 亦建议建索引。
+- 时间字段用输出行 `time`（服务端接收时间）。
+
+## 9. 失败语义 / 安全
+
+- **fire-and-forget**：写文件失败 → 服务端记一笔（`shagua.applog` logger）+ 仍返回 2xx，**绝不 500**（对比 selfstat 的 503 是 DB 关键链路，日志不是；500 会招致客户端重试风暴+重复上报）。
+- **日志行注入防护**：一律 `json.dumps` 重新序列化，内嵌 `\n` 被转义，客户端伪造不出假日志行；绝不把客户端原始字符串直接写文件。
+- **撑盘/DoS**：§4 的条数/体积/msg 上限 + IP 限流；`device_id` 便于后续拉黑滥用设备。
+
+## 10. 客户端契约（Android 侧需配合，属另一仓）
+
+1. 每条日志结构：顶层放 `client_ts / level / trace_id? / tag? / msg`，其余自定义字段放 `data`（否则会被服务端兜底挪进 `data`）。
+2. 有服务端交互的日志带上对应 `trace_id`。
+3. 等级/采样与 PII 控制在客户端侧做（省流量、免服务端脱敏）。
+4. 单批 ≤500 条、body ≤2MB；失败可重试（服务端接受重复）。
+
+## 11. 代码落点
+
+| 文件 | 职责 |
+|---|---|
+| `app/api/v1/applog.py` | 瘦路由：body 上限依赖 → 解析 `AppLogBatchIn` → 调 writer → 返回 `received/dropped`；`_client_ip` 复用 analytics 逻辑、IP 限流 |
+| `app/schemas/applog.py` | `AppLogBatchIn`（`logs: list[dict]` 不强类型）/ `AppLogIngestOut` |
+| `app/core/client_log.py` | 专用 logger/handler、滚动配置、白名单+`data` 兜底与信封拼装 `write_records(...)` |
+| `app/main.py` | 注册 `applog_router` |
+
+## 12. 测试计划（`tests/test_applog.py`）
+
+用临时目录做 `CLIENT_LOG_FILE`（测试前置 env + 重置 writer 单例）。
+
+1. **落盘逐行**：POST N 条 → 200，`received=N`，文件恰 N 行、每行合法 JSON、关键字段齐。
+2. **trace_id 顶层**：带 `trace_id` 的记录 → 输出行顶层出现 `trace_id`。
+3. **未知键兜底**：记录带 `foo` → 输出行顶层无 `foo`，`data.foo` 存在。
+4. **msg 截断**：`msg` > 8KB → 截断+标记，仍 `received`（不进 dropped）。
+5. **超批拒绝**：>500 条 → 422。
+6. **超体积拒绝**：`Content-Length` > 2MB → 413。
+7. **写失败不 500**：monkeypatch writer 抛错 → 仍 2xx。
+8. **不污染服务日志**：`client` logger `propagate=False`，写客户端日志不落 `app-server.log`。
+
+## 13. env 变量汇总
+
+| env | 默认 | 用途 |
+|---|---|---|
+| `CLIENT_LOG_FILE` | `logs/app-client.log` | 客户端日志文件路径 |
+| `CLIENT_LOG_MAX_BYTES` | `20971520`(20MB) | 单文件滚动阈值 |
+| `CLIENT_LOG_BACKUP_COUNT` | `10` | 保留滚动文件数 |
+| `CLIENT_LOG_SERVICE_NAME` | `app-client` | 输出行 `service` 字段 |
+| `APPLOG_MAX_BATCH` | `500` | 单批最大条数 |
+| `APPLOG_MAX_BODY_BYTES` | `2097152`(2MB) | 请求体上限 |
+| `APPLOG_MAX_MSG_BYTES` | `8192` | 单条 msg 截断阈值 |
+
+滚动/文件类 env 在 `client_log.py` 用 `os.getenv` 读取（与 [logging.py](../../../app/core/logging.py) 风格一致）；请求限额类同样以 `os.getenv` 兜默认。
+
+## 14. 已知取舍 / 未来工作
+
+- **重复**：本期接受 SLS 重复条目；需要时加 `batch_id` 去重。
+- **多 worker**：见 §6 约束；扩容前迁移写入模型。
+- **服务端脱敏**：留作后续 knob。
+- **更多设备维度**（os/model/rom）：需要时加到批级字段或让客户端放 `data`；可经 `device_id` 与 analytics/device 表关联。

docs/superpowers/specs/2026-07-24-withdraw-allow-concurrent-design.md

@@ -0,0 +1,119 @@
+# 允许在途提现时继续提交新的提现申请 设计
+
+- **日期**:2026-07-24
+- **状态**:Draft — 待评审
+- **所属**:app-server(`app/`),含一处 Alembic 迁移;另有一条 Android/客户端注意点(非本次后端工作)
+- **一句话**:取消「同一用户同一时刻只能有一笔在途提现」的限制 —— 已有 `reviewing`(待审核)或 `pending`(打款在途)提现单时,允许再次发起新的提现申请。
+
+---
+
+## 1. 背景与目标
+
+现状:用户发起提现后,在管理员审核通过并打款完成之前(`reviewing` / `pending`),**无法再发起第二笔提现**,会收到 409「已有提现申请正在审核或打款中,请处理完成后再申请」。人工审核有延迟时,用户被卡住、体验差。
+
+**目标**:放开该限制,已有在途提现单时仍可继续提交新的提现申请。
+
+### 非目标(本期不做)
+
+- 不改「先扣款」模型(提现建单即原子扣现金,天然防超提)。
+- 不改 `coin_cash` 的每日档位次数限制(仍是独立的限额闸)。
+- 不加任何新的并发/次数硬上限(见 §3 决策)。
+- 不改 admin 审核/打款/对账逻辑(其全部按单号维度操作,天然支持一人多单)。
+
+---
+
+## 2. 需求
+
+| # | 需求 | 落地 |
+|---|---|---|
+| R1 | 已有 `reviewing` 或 `pending` 单时可再次发起提现 | 删除应用层在途单互斥检查 + 删除 DB 分区唯一索引(§4) |
+| R2 | 不引入新的并发上限 | 仅靠既有约束:先扣款余额 + `coin_cash` 每日档位次数(§5) |
+| R3 | 既有幂等/限额/退款/对账行为不回退 | 保留 `out_bill_no` 幂等、档位闸、解绑退款、对账(§5) |
+
+---
+
+## 3. 决策记录(来自评审问答)
+
+| 决策点 | 结论 | 理由 |
+|---|---|---|
+| **放行范围** | `reviewing` 与 `pending` **两种在途状态都放行**,彻底取消「同时仅一单」 | 需求即"存在在途提现时可继续提交";人工审核延迟不应卡住用户 |
+| **并发上限** | **不加硬上限** | 现金**先扣款**→每笔各需自己的余额,不会超提;`coin_cash` 每日档位次数已是天然上限;`invite_cash` 仅受余额约束,可接受 |
+| **实现方式** | **彻底移除**(删检查 + 删索引 + 清理死代码),非配置开关 | 决策明确且无回滚诉求,YAGNI;避免留半死代码与多余配置项 |
+| **已失效异常/文案** | 删除 `WithdrawTooFrequentError` 及端点的 409 处理 | 全仓仅这 4 处引用(§4),移除后无残留 |
+
+### 已知取舍(可接受)
+
+- **多笔 `pending` × 未开免确认**:每笔 `pending` 会各自返回一个微信确认页 `package_info`。用户若**未开启免确认**,可能同时存在多笔待确认。属客户端交互问题(§6),后端行为正确;开启免确认后直接到账、无此问题。
+- **回滚风险**:迁移 `downgrade` 会重建分区唯一索引;若届时某用户已有 ≥2 张在途单,重建会失败 —— 属预期的回滚代价,在迁移里注释说明。
+
+---
+
+## 4. 现状机制与改动点
+
+「同一时刻仅一笔在途提现」由**两道闸**共同强制,均以 `status IN ('reviewing','pending')` 为口径:
+
+1. **应用层** — [`app/repositories/wallet.py:758-765`](../../../app/repositories/wallet.py) `create_withdraw` 内:查在途单 → `raise WithdrawTooFrequentError` → 端点转 409。
+2. **数据库层** — [`app/models/wallet.py:99-107`](../../../app/models/wallet.py) 的**分区唯一索引** `ux_withdraw_order_user_active`(`user_id WHERE status IN ('reviewing','pending')`)。这是硬约束,`create_withdraw` 的 `IntegrityError` 兜底([`:814-833`](../../../app/repositories/wallet.py))即捕获它。
+
+> 提现单状态机:`reviewing`(待审核,建单即扣现金)→`pending`(审核通过、打款在途)→`success`/`failed`;或 `reviewing`→`rejected`(已退款)。
+
+### 改动清单(4 处代码 + 1 个迁移)
+
+**① `app/repositories/wallet.py` · `create_withdraw`**
+- 删除在途单互斥检查([`:758-765`](../../../app/repositories/wallet.py)):`select WithdrawOrder.id WHERE status IN (_WITHDRAW_ACTIVE_STATUSES)` → `raise WithdrawTooFrequentError`。
+- `IntegrityError` 兜底([`:814-833`](../../../app/repositories/wallet.py)):**保留** `out_bill_no` 幂等重试分支([`:816-824`](../../../app/repositories/wallet.py));**删除**其中的在途单二次检查分支([`:825-832`](../../../app/repositories/wallet.py))(索引移除后不会再因在途单触发 `IntegrityError`);末尾其余情况原样 `raise`(仅剩 `out_bill_no` 唯一冲突等,正常不该出现)。
+- 删除模块常量 `_WITHDRAW_ACTIVE_STATUSES`([`:38`](../../../app/repositories/wallet.py))与异常类 `WithdrawTooFrequentError`([`:72-73`](../../../app/repositories/wallet.py))。`_NEWBIE_TIER_HELD_STATUSES`(档位资格判定,含 `success`)与本改动无关,**保留**。
+
+**② `app/models/wallet.py` · `WithdrawOrder`**
+- 删除 `__table_args__` 中的分区唯一索引 `ux_withdraw_order_user_active`([`:99-107`](../../../app/models/wallet.py))。该表 `__table_args__` 仅此一项,整块移除。
+
+**③ `app/api/v1/wallet.py` · `withdraw` 端点**
+- 删除 `except crud_wallet.WithdrawTooFrequentError`([`:225-229`](../../../app/api/v1/wallet.py))这段已失效的 409 处理。
+
+**④ 新增 Alembic 迁移** `alembic/versions/<...>_drop_withdraw_active_unique_index.py`
+- `down_revision` = 当前 head(实现时确定)。
+- `upgrade`:`op.drop_index("ux_withdraw_order_user_active", table_name="withdraw_order")`。
+- `downgrade`:`op.create_index("ux_withdraw_order_user_active", "withdraw_order", ["user_id"], unique=True, sqlite_where=text("status IN ('reviewing','pending')"), postgresql_where=text("status IN ('reviewing','pending')"))`,并注释"若已有用户存在多张在途单则重建失败,属预期回滚代价"。
+- 索引的 drop/create 为具名操作,SQLite/PG 均无需 `render_as_batch` 重建表。
+
+---
+
+## 5. 天然保持不变(无需改动)的约束
+
+| 约束 | 为何仍成立 |
+|---|---|
+| **不会超提** | 建单即原子扣现金(`_try_deduct_cash`,余额不足影响 0 行 → `InsufficientCashError`);每笔并行单各需自己的余额 |
+| **`coin_cash` 每日档位次数** | `withdraw_tier_states` 的档位闸独立于在途单检查:常规档按**当天发起即计入(任意状态,含被拒/失败,按 `created_at` 北京日)**、每档每日限次(0.5×3 / 10×1 / 20×1)且当天只选一档;新人档(0.1/0.3)按 `reviewing/pending/success` 一次性占用。故即便并行,`coin_cash` 单日在途仍被档位天然封顶(至多 3 笔 0.5) |
+| **`out_bill_no` 幂等** | 幂等分支在被删检查之前,同号重试仍原样返回旧单、不重复扣款 |
+| **解绑退款** | `refund_reviewing_withdraws_on_unbind` 已 `for` 遍历该用户**所有** `reviewing` 单,天然支持多单 |
+| **admin 审核 / 打款 / 对账** | `approve_withdraw`/`reject_withdraw`/`refresh_withdraw_status`/对账全按 `out_bill_no` 单号维度,不假设一人一单 |
+
+---
+
+## 6. 客户端/App 团队注意点(跨仓,非本次后端工作)
+
+> - 允许多笔并行后,每次提交都要生成**新的 `out_bill_no`**(复用旧号会命中幂等、返回旧单)。
+> - 用户**未开启免确认**时,多笔 `pending` 会各自返回一个微信确认页 `package_info`,App 需能处理/串行多笔待确认。开启免确认后直接到账、无此问题。
+
+---
+
+## 7. 测试计划(`tests/test_withdraw.py`,沿用现有 helper)
+
+- **新增 · 多笔在途放行**:同一用户 seed ≥1 元现金,用**两个不同 `out_bill_no`** 各提 0.5 元(在 0.5 元档 3 次/天限额内)→ 两次均 200 且 `status=reviewing`;`/withdraw-orders` 返回 2 条;余额正确扣两次(1 元 → 0)。
+- **新增 · 第二笔余额不足**:seed 0.5 元,连提两笔 0.5 元 → 第一笔 200、第二笔 409(`InsufficientCashError`),验证每笔各需自己的余额。
+- **回归 · 幂等**:`test_withdraw_idempotent_same_bill_no`(同 `out_bill_no` → 同一单、只扣一次)仍绿。
+- **回归 · 档位限额**:`tests/test_withdraw_tiers.py`(0.5 元日 3 次、第 4 次 409;跨档互斥)不受影响仍绿。
+- 沿用 `tests/conftest.py`(临时 SQLite、`RATE_LIMIT_ENABLED=false`);wxpay 网络调用全部 monkeypatch。
+
+---
+
+## 附:涉及文件清单
+
+**改动**
+- `app/repositories/wallet.py` — 删在途单检查 + `IntegrityError` 兜底瘦身 + 删 `_WITHDRAW_ACTIVE_STATUSES` / `WithdrawTooFrequentError`
+- `app/models/wallet.py` — 删分区唯一索引 `ux_withdraw_order_user_active`
+- `app/api/v1/wallet.py` — 删 `WithdrawTooFrequentError` 的 409 处理
+- `tests/test_withdraw.py` — 新增多笔在途放行 / 第二笔余额不足用例
+
+**新增**
+- `alembic/versions/<...>_drop_withdraw_active_unique_index.py` — drop 分区唯一索引(downgrade 重建)