fix(alembic): 缩短 withdraw 迁移 revision id 至 varchar(32) 内

drop_withdraw_active_unique_index (33 字符) 超过 alembic_version.version_num
的 varchar(32) 上限,生产 alembic 写版本号时 StringDataRightTruncation 报错、
部署中断。改短为 drop_withdraw_active_uniq_idx (29 字符):迁移逻辑(drop_index)
一字不变、无下游引用、仍为唯一 head。

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

.env.example

@@ -27,6 +27,59 @@ 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)=====
+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。
@@ -34,19 +87,58 @@ SMS_MOCK=true
 SMS_CODE_TTL_SEC=300
 SMS_SEND_INTERVAL_SEC=60
 
+# ===== 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。
+# 逻辑见 app/core/test_account.py,与其他业务解耦。
+# ⚠️ 留空 = 关闭整功能(生产默认);要启用才填号(如 11111111111)。改完重启生效,随时可清空停用。
+TEST_ACCOUNT_PHONE=
+# 该测试号每日最多登录次数,当日超过即拒绝(429),次日归零。
+TEST_ACCOUNT_DAILY_LIMIT=500
+
 # ===== 美团联盟 CPS =====
 # 美团联盟后台 → 媒体管理 拿到的 appkey 和密钥
 MT_CPS_APP_KEY=
 MT_CPS_APP_SECRET=
 # 默认渠道追踪标识(sid),用于区分不同 app 的 CPS 数据
 MT_CPS_DEFAULT_SID=sgbjia
+# 美团调用走的代理。⚠️ 本机/内网开发直连美团会 SSL EOF,必须填本地代理(如 http://127.0.0.1:7897);
+# 线上国内服务器留空(=直连)。留空且本机直连失败时 /feed、/coupons、/top-sales 会返回空。
+MT_CPS_PROXY=
 
-# ===== Pricebot 上游 (领券业务透传目标) =====
-# 客户端调本服务的 /api/v1/coupon/step,我们透传到 pricebot-backend 的 /api/coupon/step。
+# ===== 京东联盟 CPS =====
+# 京东联盟/京东宙斯开放平台创建应用后填写。AUTH_KEY 是工具商授权 key,自有应用可留空。
+JD_UNION_APP_KEY=
+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)。
 PRICEBOT_BASE_URL=http://localhost:8000
+# 【多实例】单机多进程部署时,填逗号分隔的实例列表(端口与 pricebot 集群对齐),透传层按
+# trace_id 一致性 hash 选实例 → 同一比价所有帧落同一进程(进程内维护 state,无需 Redis)。
+# 留空 = 单实例(用上面的 PRICEBOT_BASE_URL)。详见 pricebot-backend/docs/并发部署设计.md
+# PRICEBOT_INSTANCES=http://127.0.0.1:8001,http://127.0.0.1:8002,http://127.0.0.1:8003,http://127.0.0.1:8004,http://127.0.0.1:8005,http://127.0.0.1:8006
 # 领券单帧最多 wait 6s,加网络往返,30s 兜底
 PRICEBOT_REQUEST_TIMEOUT_SEC=30
+# 比价(intent/recognize + price/step)透传超时:大上下文 LLM + 逐帧 LLM,给 60s
+PRICEBOT_COMPARE_TIMEOUT_SEC=60
+
+# ===== 内部端点 (server→server, pricebot 上报价格观测) =====
+# pricebot 比价 done 后把各平台到手价 POST 到本服务 /internal/price-observation 落库
+# (price_observation 表,比价资产沉淀层),靠共享密钥头 X-Internal-Secret 校验。
+# 必须与 pricebot 侧的 INTERNAL_API_SECRET **同值**;留空 = 内部写端点关闭(返 503)。
+# 启用前两边都填同一高熵串:python -c "import secrets; print(secrets.token_urlsafe(48))"
+INTERNAL_API_SECRET=
 
 # ===== CORS =====
 # 逗号分隔,生产留空(只让 app 调,不开放 web)。本地开发可加 http://localhost:5173 之类
@@ -63,13 +155,56 @@ WXPAY_MCH_PRIVATE_KEY_PATH=./secrets/apiclient_key.pem
 WXPAY_PUBLIC_KEY_ID=PUB_KEY_ID_xxxxxxxx
 WXPAY_PUBLIC_KEY_PATH=./secrets/pub_key.pem
 WXPAY_TRANSFER_SCENE_ID=1000
+WXPAY_AUTH_NOTIFY_URL=
+WITHDRAW_AUTO_RECONCILE_ENABLED=false
+WITHDRAW_AUTO_RECONCILE_INTERVAL_SEC=300
+WITHDRAW_AUTO_RECONCILE_OLDER_THAN_MINUTES=15
+# 0 点自动兑金币开关(deploy/daily-exchange.timer 触发的脚本读它;false=脚本 no-op)。默认 true。
+AUTO_EXCHANGE_ENABLED=true
 
 # ===== 穿山甲激励视频(服务端发奖回调)=====
 # 看完激励视频后穿山甲服务器 S2S 回调本服务发金币(客户端不参与发奖)。
-# PANGLE_REWARD_SECRET 是穿山甲后台配置的"奖励校验密钥",用于验签,从后台取到后填这里;
-# 配齐并把 ENABLED=true 后,/api/v1/ad/pangle-callback 才受理回调(否则 503)。
+# 穿山甲"奖励校验密钥"(m-key),验签用,从 GroMore 后台各广告位取到后填这里。
+# 配齐(任一非空)并把 ENABLED=true 后,/api/v1/ad/pangle-callback 才受理回调(否则 503)。
+# 每个激励位 m-key 不同但共用同一回调 URL → 各位分开一行配(留空的忽略);验签逐个试、任一通过即接受。
 PANGLE_CALLBACK_ENABLED=false
+# 测试应用 激励位 104099649
+PANGLE_REWARD_SECRET_TEST=
+# 测试应用 专属激励位 104127529
+PANGLE_REWARD_SECRET_TEST_DEDICATED=
+# 正式应用 激励位 104099389
+PANGLE_REWARD_SECRET_PROD=
+# (旧用法,仍兼容:单个或逗号分隔的多个 m-key,会与上面三个合并去重)
 PANGLE_REWARD_SECRET=
 # ⚠️ 仅本地联调:true 时开放 POST /api/v1/ad/test-grant,让 debug 客户端看完广告直接发奖,
 # 验证"看广告→金币到账"全链路(未部署公网、穿山甲 S2S 打不到本地时用)。生产必须 false(绕过反作弊)。
 AD_REWARD_TEST_GRANT_ENABLED=false
+
+# ===== 穿山甲 GroMore 数据 API(按天拉收益报表,供后台广告收益报表的「穿山甲后台收益」)=====
+# ⚠️ 与上面发奖回调的 m-key 是【两套不同凭证】:这三样在穿山甲后台「接入中心 → GroMore-API →
+# 聚合数据报告 API」文档页领取。只读拉取 GroMore 天级 revenue(预估)/ api_revenue(收益Api),
+# 不参与发奖。三样齐全才生效;留空 = scripts/sync_pangle_revenue 直接 no-op。
+# 子账号(role_id≠user_id)需主账号在「角色管理」授予「查看全部数据」权限,否则查不到收益(接口 118);
+# role_id 填成 = user_id 即查主账号数据。同步:线上每天 ~10:30 由 timer 跑 python -m scripts.sync_pangle_revenue。
+PANGLE_REPORT_USER_ID=0
+PANGLE_REPORT_ROLE_ID=0
+PANGLE_REPORT_SECURITY_KEY=
+# GroMore AppId(报表 site_id 维度)→ 应用环境;默认取现网两个应用,按需覆盖。
+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

.gitignore

@@ -23,7 +23,17 @@ dist/
 *.db-journal
 *.db-shm
 *.db-wal
-data/
+# data/ 整体不入库(运行时数据/上传文件/大二进制)。例外:邀请落地页 dl.html 及其
+# 引用的静态插画(coupon-page-bg.png 底图 + sb-brand.png logo)——既是生产落地页资产
+# 又是本地测试资产,纳入 git 便于同事一致测试、且随部署进生产 /media(否则线上 404→落地页毛坯)。
+# (见 docs/邀请功能-实现原理与本地测试.md)。其余(avatars/ / *.apk / app.db 等)仍忽略。
+data/*
+!data/media/
+data/media/*
+!data/media/dl.html
+!data/media/taobao_landing.jpg
+!data/media/coupon-page-bg.png
+!data/media/sb-brand.png
 
 secrets/*
 !secrets/.gitkeep
@@ -37,3 +47,13 @@ secrets/*
 
 # 运行日志(run.sh 输出, 不入库)
 *.log
+logs/
+
+# 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
+.claude/settings.local.json
+tests/meituan_coupon_bj.tsv
+tests/meituan_coupon_data.tsv
+tests/meituan_coupon_fz.tsv
+tests/meituan_coupon_xm.tsv

AGENTS.md

@@ -0,0 +1,116 @@
+# AGENTS.md
+
+This file provides guidance to Codex (Codex.ai/code) when working with code in this repository.
+
+## Project overview
+
+Shaguabijia (傻瓜比价) App backend — FastAPI + SQLAlchemy 2.0 + JWT. Covers user auth (Jiguang one-click / SMS), welfare wallet (coins/cash/signin/tasks/savings), WeChat Pay withdrawals, ad-reward callbacks (Pangle/GroMore S2S), Meituan CPS (coupon forwarding / price comparison), and an admin backend.
+
+## Commands
+
+```bash
+# Install
+pip install -e ".[dev]"
+
+# Run app server (port 8770, auto-migrates, auto-reload)
+./run.sh                    # or: uvicorn app.main:app --reload --port 8770
+
+# Run admin server (port 8771, separate process)
+uvicorn app.admin.main:admin_app --reload --port 8771
+
+# Database
+alembic upgrade head        # apply all migrations (idempotent)
+alembic revision --autogenerate -m "description"  # generate new migration
+
+# Tests
+pytest -q                   # all tests
+pytest tests/test_auth.py -q        # single file
+pytest -k "test_sms_login" -q       # single test by name
+
+# Lint
+ruff check .
+ruff check --fix .
+```
+
+## Architecture: two FastAPI apps
+
+This repo runs **two separate FastAPI processes** sharing the same `app/` codebase (models, repositories, integrations, config):
+
+| | App server | Admin server |
+|---|---|---|
+| Entry | `app/main.py` → `app:app` | `app/admin/main.py` → `admin_app` |
+| Port | 8770 | 8771 |
+| Auth | User JWT (`JWT_SECRET_KEY`) | Admin JWT (`ADMIN_JWT_SECRET`, independent) |
+| Audience | Mobile app clients | Internal admin dashboard |
+| Docs | `/docs` (non-prod only) | `/admin/docs` (non-prod only) |
+
+The two apps are intentionally decoupled — `app.main` never imports `app.admin`. Admin has its own auth chain (`app/admin/deps.py`, `app/admin/security.py`), role-based guards (`require_role`), and routers under `app/admin/routers/`.
+
+## Layered request flow
+
+```
+api/v1/  (thin: parse → delegate → respond + HTTP errors)
+  ├── integrations/   (external SDKs: signature, encryption, HTTP calls)
+  └── repositories/   (data access + transactions)
+        └── models/   (SQLAlchemy ORM, DeclarativeBase)
+```
+
+- **`api/v1/`**: Route handlers. Keep these thin — parse request, call repository or integration, return response. Never put business logic or external HTTP here.
+- **`api/deps.py`**: Shared FastAPI dependencies — `get_current_user` (Bearer JWT → User ORM object), `get_db` (request-scoped session).
+- **`integrations/`**: All external service logic — Jiguang REST + RSA decryption, WeChat Pay V3 signing/encryption, Meituan CPS gateway signing, Pangle callback signature verification, SMS sending. This is the layer you change when swapping vendors.
+- **`repositories/`**: Data access. Each file wraps SQLAlchemy queries + transactions for one domain (user, wallet, signin, savings, ad_reward, etc.). Some repositories also call integrations (e.g., `wallet.py` calls `integrations/wxpay.py` for withdrawals).
+- **`models/`**: ORM table definitions (SQLAlchemy 2.0 `Mapped` style, `DeclarativeBase`). Every new model must be imported in `app/models/__init__.py` so Alembic can discover it.
+- **`schemas/`**: Pydantic request/response contracts.
+- **`core/`**: Infrastructure — config (`pydantic-settings`), JWT (`security.py`), in-memory rate limiter (`ratelimit.py`), reward constants (`rewards.py`), logging setup, pricebot router (consistent-hash load balancing), withdraw reconcile worker.
+
+## Internal (server-to-server) endpoints
+
+Endpoints under `app/api/internal/` are for server-to-server communication (pricebot → app-server), NOT for clients. They use a shared secret header `X-Internal-Secret` (compared via `hmac.compare_digest`) instead of user JWT. If `INTERNAL_API_SECRET` is empty, these endpoints return 503.
+
+## Auth system
+
+- **User login**: Jiguang one-click (`integrations/jiguang.py` — REST token verification + RSA decryption with multi-padding retry) or SMS code (mock by default; `SMS_MOCK=true`).
+- **Tokens**: JWT access (2h) + refresh (30d). Both are JWT with `typ` claim (`"access"` vs `"refresh"`) to prevent refresh-as-access. See `core/security.py`.
+- **Admin auth**: Separate JWT secret (`ADMIN_JWT_SECRET`), 12h expiry, no refresh. Username + bcrypt password login. Role-based access via `require_role()` guard in `app/admin/deps.py` (`super_admin` bypasses all role checks).
+- **Rate limiting**: In-memory fixed-window by client IP (`core/ratelimit.py`). Single-worker only; disabled in tests via `RATE_LIMIT_ENABLED=false`.
+
+## 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.
+- **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`.
+
+## Config
+
+All config via `pydantic-settings` in `app/core/config.py`. Single `Settings` class with env vars / `.env` file. Access anywhere via `from app.core.config import settings`. Key patterns:
+- `*_configured` properties gate features gracefully (e.g., `mt_cps_configured`, `wxpay_configured`, `pangle_callback_configured`) — missing credentials → endpoints return empty/503 rather than crashing at startup.
+- Prod validation: `_enforce_prod_secrets` model validator blocks startup if `APP_ENV=prod` with weak JWT secrets.
+
+## 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.
+- 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.
+
+## Key integration details
+
+- **Jiguang one-click login**: REST call to verify `loginToken`, then RSA decrypt the returned phone number. Multiple padding schemes tried in order (PKCS1v15, OAEP with SHA1/SHA256) because Jiguang's encryption padding varies.
+- **WeChat Pay withdrawals**: V3 API merchant transfer to user WeChat balance. Lazy-loads merchant certificates from `secrets/`. Withdrawal flow: bind WeChat → create withdraw order → auto-reconcile worker polls pending orders.
+- **Pangle ad rewards**: S2S callback verification via SHA256 signature. Multiple `m-key` secrets supported (one per ad placement). Callback is idempotent by `trans_id`. Test grant endpoint (`AD_REWARD_TEST_GRANT_ENABLED`) for local debugging — must be false in prod.
+- **Meituan CPS**: Gateway signature-based API calls. Proxy support (`MT_CPS_PROXY`) for local dev (direct connection causes SSL EOF). Coupon endpoints gracefully return empty when credentials are missing.
+- **Pricebot forwarding**: `/api/v1/coupon/step` and `/api/v1/compare/*` proxy to pricebot-backend. Multi-instance support with consistent-hash routing by `trace_id` (see `core/pricebot_router.py`).
+- **CPS redirect**: `/c/{code}` is a public (no auth) short-link redirect — records a click then 302s to Meituan. Click recording failure never blocks the redirect.
+
+## Money and units
+
+All monetary amounts are in **cents** (`*_cents` fields). Coins/gold have their own unit. Conversion constants are in `core/rewards.py`.
+
+## Scripts
+
+Key operational scripts in `scripts/`:
+- `migrate.sh` — run migrations standalone
+- `create_admin.py` — create admin user
+- `daily_auto_exchange.py` — auto-convert coins to cash (triggered by systemd timer)
+- `reconcile_withdraws.py` — reconcile withdrawal orders with WeChat Pay
+- `sim_pangle_callback.py` — simulate Pangle S2S callback for testing

CLAUDE.md

@@ -0,0 +1,116 @@
+# CLAUDE.md
+
+This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+
+## Project overview
+
+Shaguabijia (傻瓜比价) App backend — FastAPI + SQLAlchemy 2.0 + JWT. Covers user auth (Jiguang one-click / SMS), welfare wallet (coins/cash/signin/tasks/savings), WeChat Pay withdrawals, ad-reward callbacks (Pangle/GroMore S2S), Meituan CPS (coupon forwarding / price comparison), and an admin backend.
+
+## Commands
+
+```bash
+# Install
+pip install -e ".[dev]"
+
+# Run app server (port 8770, auto-migrates, auto-reload)
+./run.sh                    # or: uvicorn app.main:app --reload --port 8770
+
+# Run admin server (port 8771, separate process)
+uvicorn app.admin.main:admin_app --reload --port 8771
+
+# Database
+alembic upgrade head        # apply all migrations (idempotent)
+alembic revision --autogenerate -m "description"  # generate new migration
+
+# Tests
+pytest -q                   # all tests
+pytest tests/test_auth.py -q        # single file
+pytest -k "test_sms_login" -q       # single test by name
+
+# Lint
+ruff check .
+ruff check --fix .
+```
+
+## Architecture: two FastAPI apps
+
+This repo runs **two separate FastAPI processes** sharing the same `app/` codebase (models, repositories, integrations, config):
+
+| | App server | Admin server |
+|---|---|---|
+| Entry | `app/main.py` → `app:app` | `app/admin/main.py` → `admin_app` |
+| Port | 8770 | 8771 |
+| Auth | User JWT (`JWT_SECRET_KEY`) | Admin JWT (`ADMIN_JWT_SECRET`, independent) |
+| Audience | Mobile app clients | Internal admin dashboard |
+| Docs | `/docs` (non-prod only) | `/admin/docs` (non-prod only) |
+
+The two apps are intentionally decoupled — `app.main` never imports `app.admin`. Admin has its own auth chain (`app/admin/deps.py`, `app/admin/security.py`), role-based guards (`require_role`), and routers under `app/admin/routers/`.
+
+## Layered request flow
+
+```
+api/v1/  (thin: parse → delegate → respond + HTTP errors)
+  ├── integrations/   (external SDKs: signature, encryption, HTTP calls)
+  └── repositories/   (data access + transactions)
+        └── models/   (SQLAlchemy ORM, DeclarativeBase)
+```
+
+- **`api/v1/`**: Route handlers. Keep these thin — parse request, call repository or integration, return response. Never put business logic or external HTTP here.
+- **`api/deps.py`**: Shared FastAPI dependencies — `get_current_user` (Bearer JWT → User ORM object), `get_db` (request-scoped session).
+- **`integrations/`**: All external service logic — Jiguang REST + RSA decryption, WeChat Pay V3 signing/encryption, Meituan CPS gateway signing, Pangle callback signature verification, SMS sending. This is the layer you change when swapping vendors.
+- **`repositories/`**: Data access. Each file wraps SQLAlchemy queries + transactions for one domain (user, wallet, signin, savings, ad_reward, etc.). Some repositories also call integrations (e.g., `wallet.py` calls `integrations/wxpay.py` for withdrawals).
+- **`models/`**: ORM table definitions (SQLAlchemy 2.0 `Mapped` style, `DeclarativeBase`). Every new model must be imported in `app/models/__init__.py` so Alembic can discover it.
+- **`schemas/`**: Pydantic request/response contracts.
+- **`core/`**: Infrastructure — config (`pydantic-settings`), JWT (`security.py`), in-memory rate limiter (`ratelimit.py`), reward constants (`rewards.py`), logging setup, pricebot router (consistent-hash load balancing), withdraw reconcile worker.
+
+## Internal (server-to-server) endpoints
+
+Endpoints under `app/api/internal/` are for server-to-server communication (pricebot → app-server), NOT for clients. They use a shared secret header `X-Internal-Secret` (compared via `hmac.compare_digest`) instead of user JWT. If `INTERNAL_API_SECRET` is empty, these endpoints return 503.
+
+## Auth system
+
+- **User login**: Jiguang one-click (`integrations/jiguang.py` — REST token verification + RSA decryption with multi-padding retry) or SMS code (mock by default; `SMS_MOCK=true`).
+- **Tokens**: JWT access (2h) + refresh (30d). Both are JWT with `typ` claim (`"access"` vs `"refresh"`) to prevent refresh-as-access. See `core/security.py`.
+- **Admin auth**: Separate JWT secret (`ADMIN_JWT_SECRET`), 12h expiry, no refresh. Username + bcrypt password login. Role-based access via `require_role()` guard in `app/admin/deps.py` (`super_admin` bypasses all role checks).
+- **Rate limiting**: In-memory fixed-window by client IP (`core/ratelimit.py`). Single-worker only; disabled in tests via `RATE_LIMIT_ENABLED=false`.
+
+## 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.
+- **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`.
+
+## Config
+
+All config via `pydantic-settings` in `app/core/config.py`. Single `Settings` class with env vars / `.env` file. Access anywhere via `from app.core.config import settings`. Key patterns:
+- `*_configured` properties gate features gracefully (e.g., `mt_cps_configured`, `wxpay_configured`, `pangle_callback_configured`) — missing credentials → endpoints return empty/503 rather than crashing at startup.
+- Prod validation: `_enforce_prod_secrets` model validator blocks startup if `APP_ENV=prod` with weak JWT secrets.
+
+## 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.
+- 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.
+
+## Key integration details
+
+- **Jiguang one-click login**: REST call to verify `loginToken`, then RSA decrypt the returned phone number. Multiple padding schemes tried in order (PKCS1v15, OAEP with SHA1/SHA256) because Jiguang's encryption padding varies.
+- **WeChat Pay withdrawals**: V3 API merchant transfer to user WeChat balance. Lazy-loads merchant certificates from `secrets/`. Withdrawal flow: bind WeChat → create withdraw order → auto-reconcile worker polls pending orders.
+- **Pangle ad rewards**: S2S callback verification via SHA256 signature. Multiple `m-key` secrets supported (one per ad placement). Callback is idempotent by `trans_id`. Test grant endpoint (`AD_REWARD_TEST_GRANT_ENABLED`) for local debugging — must be false in prod.
+- **Meituan CPS**: Gateway signature-based API calls. Proxy support (`MT_CPS_PROXY`) for local dev (direct connection causes SSL EOF). Coupon endpoints gracefully return empty when credentials are missing.
+- **Pricebot forwarding**: `/api/v1/coupon/step` and `/api/v1/compare/*` proxy to pricebot-backend. Multi-instance support with consistent-hash routing by `trace_id` (see `core/pricebot_router.py`).
+- **CPS redirect**: `/c/{code}` is a public (no auth) short-link redirect — records a click then 302s to Meituan. Click recording failure never blocks the redirect.
+
+## Money and units
+
+All monetary amounts are in **cents** (`*_cents` fields). Coins/gold have their own unit. Conversion constants are in `core/rewards.py`.
+
+## Scripts
+
+Key operational scripts in `scripts/`:
+- `migrate.sh` — run migrations standalone
+- `create_admin.py` — create admin user
+- `daily_auto_exchange.py` — auto-convert coins to cash (triggered by systemd timer)
+- `reconcile_withdraws.py` — reconcile withdrawal orders with WeChat Pay
+- `sim_pangle_callback.py` — simulate Pangle S2S callback for testing

alembic/versions/0cf18d590b1d_merge_coupon_state_and_invite_heads.py

@@ -0,0 +1,26 @@
+"""merge coupon_state and invite heads
+
+Revision ID: 0cf18d590b1d
+Revises: coupon_state_tables, invite_code_and_relation
+Create Date: 2026-06-08 05:49:29.604571
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '0cf18d590b1d'
+down_revision: Union[str, Sequence[str], None] = ('coupon_state_tables', 'invite_code_and_relation')
+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/11a1d08c6f55_merge_meituan_coupon_与_ops_price_.py

@@ -0,0 +1,26 @@
+"""merge meituan_coupon 与 ops/price_observation 迁移头
+
+Revision ID: 11a1d08c6f55
+Revises: meituan_coupon_table, opsrename01
+Create Date: 2026-06-08 00:06:01.633796
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '11a1d08c6f55'
+down_revision: Union[str, Sequence[str], None] = ('meituan_coupon_table', 'opsrename01')
+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/11c44afbea58_analytics_selfstat_tables.py

@@ -0,0 +1,72 @@
+"""analytics_selfstat tables
+
+Revision ID: 11c44afbea58
+Revises: admin_user_plain_password
+Create Date: 2026-07-08 16:32:49.351817
+
+"""
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+
+# revision identifiers, used by Alembic.
+revision: str = '11c44afbea58'
+down_revision: str | Sequence[str] | None = 'admin_user_plain_password'
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        'analytics_selfstat',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('device_id', sa.String(length=64), nullable=False),
+        sa.Column('epoch_id', sa.String(length=64), nullable=False),
+        sa.Column('app_ver', sa.String(length=32), nullable=True),
+        sa.Column('oem', sa.String(length=32), nullable=True),
+        sa.Column('os', sa.String(length=32), nullable=True),
+        sa.Column('batches_attempted', sa.BigInteger(), nullable=False, server_default='0'),
+        sa.Column('batches_ok', sa.BigInteger(), nullable=False, server_default='0'),
+        sa.Column('batches_fail', sa.BigInteger(), nullable=False, server_default='0'),
+        sa.Column('retries', sa.BigInteger(), nullable=False, server_default='0'),
+        sa.Column('queue_depth', sa.Integer(), nullable=False, server_default='0'),
+        sa.Column('sent_at', sa.BigInteger(), nullable=True),
+        sa.Column('created_at', sa.DateTime(timezone=True),
+                  server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+        sa.PrimaryKeyConstraint('id'),
+    )
+    with op.batch_alter_table('analytics_selfstat', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_analytics_selfstat_created_at'), ['created_at'], unique=False)
+        batch_op.create_index(batch_op.f('ix_analytics_selfstat_device_id'), ['device_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_analytics_selfstat_epoch_id'), ['epoch_id'], unique=False)
+
+    op.create_table(
+        'analytics_selfstat_event',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('snapshot_id', sa.Integer(), nullable=False),
+        sa.Column('event', sa.String(length=64), nullable=False),
+        sa.Column('attempted', sa.BigInteger(), nullable=False, server_default='0'),
+        sa.Column('drop_capture', sa.BigInteger(), nullable=False, server_default='0'),
+        sa.Column('delivered', sa.BigInteger(), nullable=False, server_default='0'),
+        sa.Column('drop_undelivered', sa.BigInteger(), nullable=False, server_default='0'),
+        sa.ForeignKeyConstraint(['snapshot_id'], ['analytics_selfstat.id'], ),
+        sa.PrimaryKeyConstraint('id'),
+    )
+    with op.batch_alter_table('analytics_selfstat_event', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_analytics_selfstat_event_event'), ['event'], unique=False)
+        batch_op.create_index(batch_op.f('ix_analytics_selfstat_event_snapshot_id'), ['snapshot_id'], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('analytics_selfstat_event', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_analytics_selfstat_event_snapshot_id'))
+        batch_op.drop_index(batch_op.f('ix_analytics_selfstat_event_event'))
+    op.drop_table('analytics_selfstat_event')
+    with op.batch_alter_table('analytics_selfstat', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_analytics_selfstat_epoch_id'))
+        batch_op.drop_index(batch_op.f('ix_analytics_selfstat_device_id'))
+        batch_op.drop_index(batch_op.f('ix_analytics_selfstat_created_at'))
+    op.drop_table('analytics_selfstat')

alembic/versions/135e79414fd0_add_inactivity_tables.py

@@ -0,0 +1,68 @@
+"""add inactivity tables
+
+Revision ID: 135e79414fd0
+Revises: comparison_llm_cost
+Create Date: 2026-07-16 18:31:02.105929
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '135e79414fd0'
+down_revision: Union[str, Sequence[str], None] = 'comparison_llm_cost'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "inactivity_reset_log",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("user_id", sa.Integer(), nullable=False),
+        sa.Column("coin_balance_before", sa.Integer(), nullable=False),
+        sa.Column("cash_balance_cents_before", sa.Integer(), nullable=False),
+        sa.Column("invite_cash_balance_cents_before", sa.Integer(), nullable=False),
+        sa.Column("last_active_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("inactive_days", sa.Integer(), nullable=False),
+        sa.Column("reason", sa.String(length=32), nullable=False),
+        sa.Column("reset_at", sa.DateTime(timezone=True),
+                  server_default=sa.text("(CURRENT_TIMESTAMP)"), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    with op.batch_alter_table("inactivity_reset_log", schema=None) as batch_op:
+        batch_op.create_index(batch_op.f("ix_inactivity_reset_log_user_id"), ["user_id"], unique=False)
+        batch_op.create_index(batch_op.f("ix_inactivity_reset_log_reset_at"), ["reset_at"], unique=False)
+
+    op.create_table(
+        "inactivity_notification_log",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("user_id", sa.Integer(), nullable=False),
+        sa.Column("stage", sa.Integer(), nullable=False),
+        sa.Column("inactive_days", sa.Integer(), nullable=False),
+        sa.Column("coin_balance", sa.Integer(), nullable=False),
+        sa.Column("cash_balance_cents", sa.Integer(), nullable=False),
+        sa.Column("invite_cash_balance_cents", sa.Integer(), nullable=False),
+        sa.Column("channel", sa.String(length=16), nullable=False),
+        sa.Column("status", sa.String(length=16), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True),
+                  server_default=sa.text("(CURRENT_TIMESTAMP)"), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    with op.batch_alter_table("inactivity_notification_log", schema=None) as batch_op:
+        batch_op.create_index(batch_op.f("ix_inactivity_notification_log_user_id"), ["user_id"], unique=False)
+        batch_op.create_index(batch_op.f("ix_inactivity_notification_log_created_at"), ["created_at"], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("inactivity_notification_log", schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f("ix_inactivity_notification_log_created_at"))
+        batch_op.drop_index(batch_op.f("ix_inactivity_notification_log_user_id"))
+    op.drop_table("inactivity_notification_log")
+    with op.batch_alter_table("inactivity_reset_log", schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f("ix_inactivity_reset_log_reset_at"))
+        batch_op.drop_index(batch_op.f("ix_inactivity_reset_log_user_id"))
+    op.drop_table("inactivity_reset_log")

alembic/versions/1699fc2c069f_add_analytics_event_table.py

@@ -0,0 +1,65 @@
+"""add analytics_event table
+
+Revision ID: 1699fc2c069f
+Revises: bcfcaf07152b
+Create Date: 2026-06-26 16:35:16.133975
+
+"""
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = '1699fc2c069f'
+down_revision: str | Sequence[str] | None = 'bcfcaf07152b'
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('analytics_event',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+    sa.Column('event', sa.String(length=64), nullable=False),
+    sa.Column('props', sa.JSON(), nullable=True),
+    sa.Column('device_id', sa.String(length=64), nullable=False),
+    sa.Column('user_id', sa.Integer(), nullable=True),
+    sa.Column('session_id', sa.String(length=64), nullable=True),
+    sa.Column('client_ts', sa.BigInteger(), nullable=False),
+    sa.Column('sent_at', sa.BigInteger(), nullable=True),
+    sa.Column('page', sa.String(length=64), nullable=True),
+    sa.Column('client_ip', sa.String(length=64), nullable=True),
+    sa.Column('oem', sa.String(length=32), nullable=True),
+    sa.Column('os', sa.String(length=32), nullable=True),
+    sa.Column('model', sa.String(length=64), nullable=True),
+    sa.Column('app_ver', sa.String(length=32), nullable=True),
+    sa.Column('network', sa.String(length=16), nullable=True),
+    sa.Column('channel', sa.String(length=32), nullable=True),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+    sa.PrimaryKeyConstraint('id')
+    )
+    with op.batch_alter_table('analytics_event', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_analytics_event_created_at'), ['created_at'], unique=False)
+        batch_op.create_index(batch_op.f('ix_analytics_event_device_id'), ['device_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_analytics_event_event'), ['event'], unique=False)
+        batch_op.create_index(batch_op.f('ix_analytics_event_session_id'), ['session_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_analytics_event_user_id'), ['user_id'], unique=False)
+
+    # 注:autogenerate 顺带检出 ad_ecpm/cps_*/invite_fingerprint 的历史索引漂移,
+    # 与本次「新增埋点表」无关,已手动移除,避免本迁移误改他人表。
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('analytics_event', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_analytics_event_user_id'))
+        batch_op.drop_index(batch_op.f('ix_analytics_event_session_id'))
+        batch_op.drop_index(batch_op.f('ix_analytics_event_event'))
+        batch_op.drop_index(batch_op.f('ix_analytics_event_device_id'))
+        batch_op.drop_index(batch_op.f('ix_analytics_event_created_at'))
+
+    op.drop_table('analytics_event')
+    # ### end Alembic commands ###

alembic/versions/1a924c274fce_merge_direct_vendor_push_and_feedback_.py

@@ -0,0 +1,26 @@
+"""merge direct_vendor_push and feedback_type_reply heads
+
+Revision ID: 1a924c274fce
+Revises: direct_vendor_push_fields, feedback_type_reply
+Create Date: 2026-07-14 18:53:02.856979
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '1a924c274fce'
+down_revision: Union[str, Sequence[str], None] = ('direct_vendor_push_fields', 'feedback_type_reply')
+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/45047b5a884c_merge_store_mapping_jd_dl_invalid_and_.py

@@ -0,0 +1,26 @@
+"""merge store_mapping_jd_dl_invalid and ad_revenue heads (0.1.2)
+
+Revision ID: 45047b5a884c
+Revises: d4e68464761d, store_mapping_jd_dl_invalid
+Create Date: 2026-06-16 01:38:26.273226
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '45047b5a884c'
+down_revision: Union[str, Sequence[str], None] = ('d4e68464761d', 'store_mapping_jd_dl_invalid')
+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/4dc2af7ebe74_merge_device_65_and_comparison_token_.py

@@ -0,0 +1,26 @@
+"""merge device#65 and comparison_token_cols heads
+
+Revision ID: 4dc2af7ebe74
+Revises: comparison_token_cols, ad_feed_reward_trace_id
+Create Date: 2026-06-23 17:57:54.083531
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '4dc2af7ebe74'
+down_revision: Union[str, Sequence[str], None] = ('comparison_token_cols', 'ad_feed_reward_trace_id')
+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/761ef181ce7c_merge_jd_cps_order_fields_and_coupon_.py

@@ -0,0 +1,26 @@
+"""merge jd_cps_order_fields and coupon_session_origin_package heads
+
+Revision ID: 761ef181ce7c
+Revises: coupon_session_origin_package, jd_cps_order_fields
+Create Date: 2026-07-01 13:52:16.068808
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '761ef181ce7c'
+down_revision: Union[str, Sequence[str], None] = ('coupon_session_origin_package', 'jd_cps_order_fields')
+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/7db22acee504_merge_invite_cash_analytics_device_heads.py

@@ -0,0 +1,26 @@
+"""merge invite_cash + analytics + device heads
+
+Revision ID: 7db22acee504
+Revises: c2874d2bf705, device_first_protected_at, invite_cash_compare_reward
+Create Date: 2026-06-27 03:06:52.594401
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '7db22acee504'
+down_revision: Union[str, Sequence[str], None] = ('c2874d2bf705', 'device_first_protected_at', 'invite_cash_compare_reward')
+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/8ac524a8ea02_merge_comparison_and_savings_heads.py

@@ -0,0 +1,26 @@
+"""merge comparison and savings heads
+
+Revision ID: 8ac524a8ea02
+Revises: d4e5f6a7b8c9, savings_report_fields
+Create Date: 2026-06-02 09:53:06.924912
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '8ac524a8ea02'
+down_revision: Union[str, Sequence[str], None] = ('d4e5f6a7b8c9', 'savings_report_fields')
+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/8e04cc13a211_merge_notification_comparison_user_idx_.py

@@ -0,0 +1,26 @@
+"""merge notification/comparison_user_idx/monitoring_audit heads
+
+Revision ID: 8e04cc13a211
+Revises: comparison_user_created_idx, monitoring_audit_rbac, notification_table
+Create Date: 2026-07-23 15:37:26.967540
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '8e04cc13a211'
+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:
+    pass
+
+
+def downgrade() -> None:
+    pass

alembic/versions/9258bddde4ea_新增_price_report_上报更低价表.py

@@ -0,0 +1,65 @@
+"""新增 price_report 上报更低价表
+
+Revision ID: 9258bddde4ea
+Revises: ad60a1b2c3d4
+Create Date: 2026-06-05 10:15:51.508598
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '9258bddde4ea'
+down_revision: Union[str, Sequence[str], None] = 'ad60a1b2c3d4'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('price_report',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+    sa.Column('user_id', sa.Integer(), nullable=False),
+    sa.Column('comparison_record_id', sa.Integer(), nullable=True),
+    sa.Column('store_name', sa.String(length=128), nullable=True),
+    sa.Column('dish_summary', sa.String(length=256), nullable=True),
+    sa.Column('original_platform_id', sa.String(length=32), nullable=True),
+    sa.Column('original_platform_name', sa.String(length=32), nullable=True),
+    sa.Column('original_price_cents', sa.Integer(), nullable=True),
+    sa.Column('reported_platform_id', sa.String(length=32), nullable=False),
+    sa.Column('reported_platform_name', sa.String(length=32), nullable=False),
+    sa.Column('reported_price_cents', sa.Integer(), nullable=False),
+    sa.Column('images', sa.JSON(), nullable=False),
+    sa.Column('status', sa.String(length=16), nullable=False),
+    sa.Column('reject_reason', sa.String(length=256), nullable=True),
+    sa.Column('reward_coins', sa.Integer(), nullable=True),
+    sa.Column('reviewed_at', sa.DateTime(timezone=True), nullable=True),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+    sa.ForeignKeyConstraint(['comparison_record_id'], ['comparison_record.id'], ),
+    sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    with op.batch_alter_table('price_report', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_price_report_comparison_record_id'), ['comparison_record_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_price_report_created_at'), ['created_at'], unique=False)
+        batch_op.create_index(batch_op.f('ix_price_report_status'), ['status'], unique=False)
+        batch_op.create_index(batch_op.f('ix_price_report_user_id'), ['user_id'], unique=False)
+    # 注:autogenerate 另检测到「删除 order_record 表」——那是已降级为审计的历史表
+    #     (model 已移除、库表保留),与本次无关,手动剔除,避免误删他人审计数据。
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    # (对称:upgrade 未删 order_record,downgrade 也不重建它)
+    with op.batch_alter_table('price_report', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_price_report_user_id'))
+        batch_op.drop_index(batch_op.f('ix_price_report_status'))
+        batch_op.drop_index(batch_op.f('ix_price_report_created_at'))
+        batch_op.drop_index(batch_op.f('ix_price_report_comparison_record_id'))
+
+    op.drop_table('price_report')
+    # ### end Alembic commands ###

alembic/versions/9b894f5fff05_merge_user_force_onboarding_and_.py

@@ -0,0 +1,26 @@
+"""merge user_force_onboarding and comparison_idx_coupon_daily heads
+
+Revision ID: 9b894f5fff05
+Revises: d4b87c5847de, user_force_onboarding
+Create Date: 2026-06-10 22:49:02.248506
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '9b894f5fff05'
+down_revision: Union[str, Sequence[str], None] = ('d4b87c5847de', 'user_force_onboarding')
+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/a8c47fc4dc39_merge_invite_fingerprint_and_ad_reward_.py

@@ -0,0 +1,26 @@
+"""merge invite_fingerprint and ad_reward heads
+
+Revision ID: a8c47fc4dc39
+Revises: invite_fingerprint_table, 044dce6e9b1f
+Create Date: 2026-06-10 01:03:03.699443
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'a8c47fc4dc39'
+down_revision: Union[str, Sequence[str], None] = ('invite_fingerprint_table', '044dce6e9b1f')
+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/ad_ecpm_record.py

@@ -0,0 +1,47 @@
+"""ad_ecpm_record table (广告展示 eCPM 上报记录,内部收益统计/对账)
+
+Revision ID: a1b2c3d4e5f6
+Revises: f01db5d77dac
+Create Date: 2026-05-31 11:30:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'a1b2c3d4e5f6'
+down_revision: Union[str, Sequence[str], None] = 'f01db5d77dac'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        'ad_ecpm_record',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=False),
+        sa.Column('ad_type', sa.String(length=32), nullable=False),
+        sa.Column('adn', sa.String(length=32), nullable=True),
+        sa.Column('slot_id', sa.String(length=64), nullable=True),
+        sa.Column('ecpm_raw', sa.String(length=32), nullable=False),
+        sa.Column('report_date', sa.String(length=10), nullable=False),
+        sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+        sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
+        sa.PrimaryKeyConstraint('id'),
+    )
+    with op.batch_alter_table('ad_ecpm_record', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_ad_ecpm_record_user_id'), ['user_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_ad_ecpm_record_report_date'), ['report_date'], unique=False)
+        batch_op.create_index(batch_op.f('ix_ad_ecpm_record_created_at'), ['created_at'], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('ad_ecpm_record', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_ad_ecpm_record_created_at'))
+        batch_op.drop_index(batch_op.f('ix_ad_ecpm_record_report_date'))
+        batch_op.drop_index(batch_op.f('ix_ad_ecpm_record_user_id'))
+
+    op.drop_table('ad_ecpm_record')

alembic/versions/ad_ecpm_trace_id.py

@@ -0,0 +1,44 @@
+"""ad_ecpm_record.trace_id(展示收益归属到比价/领券 trace)
+
+信息流(Draw)展示 eCPM 上报时带上本场比价/领券 trace_id,落此列;领券数据 / 比价记录看板
+按 trace_id 聚合"本次广告收益"。激励视频/福利/旧客户端为 NULL。
+
+本迁移原以 (11c44afbea58, merge_pages_override_coupon_slot) 为双亲、顺带收敛双 head,
+但与它并行落 main 的 merge_selfstat_coupon_slot 已用同一对双亲做了纯收敛 → 同一对
+父节点出现两个收敛点、main 上又成双 head。故重挂到该 merge 之后成单链(仅改链接、
+schema 改动不变;两文件都保留,已 stamp 在 merge 上的库可直接线性升级)。
+
+Revision ID: ad_ecpm_trace_id
+Revises: merge_selfstat_coupon_slot
+Create Date: 2026-07-10
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision: str = "ad_ecpm_trace_id"
+down_revision: Union[str, Sequence[str], None] = "merge_selfstat_coupon_slot"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # SQLite 下 ADD COLUMN(可空)与 CREATE INDEX 均原生支持,无需 batch_alter_table
+    # (同 ad_feed_reward_trace_id 迁移)。
+    op.add_column(
+        "ad_ecpm_record",
+        sa.Column("trace_id", sa.String(length=64), nullable=True),
+    )
+    op.create_index(
+        op.f("ix_ad_ecpm_record_trace_id"),
+        "ad_ecpm_record",
+        ["trace_id"],
+        unique=False,
+    )
+
+
+def downgrade() -> None:
+    op.drop_index(op.f("ix_ad_ecpm_record_trace_id"), table_name="ad_ecpm_record")
+    op.drop_column("ad_ecpm_record", "trace_id")

alembic/versions/ad_feed_reward_session_id.py

@@ -0,0 +1,38 @@
+"""add ad_session_id to ad feed reward record
+
+Revision ID: ad_feed_reward_session
+Revises: coin_reward_phase2
+Create Date: 2026-06-09
+"""
+
+from __future__ import annotations
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision = "ad_feed_reward_session"
+down_revision = "coin_reward_phase2"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "ad_feed_reward_record",
+        sa.Column("ad_session_id", sa.String(length=64), nullable=True),
+    )
+    op.create_index(
+        op.f("ix_ad_feed_reward_record_ad_session_id"),
+        "ad_feed_reward_record",
+        ["ad_session_id"],
+        unique=False,
+    )
+
+
+def downgrade() -> None:
+    op.drop_index(
+        op.f("ix_ad_feed_reward_record_ad_session_id"),
+        table_name="ad_feed_reward_record",
+    )
+    op.drop_column("ad_feed_reward_record", "ad_session_id")

alembic/versions/ad_feed_reward_trace_id.py

@@ -0,0 +1,42 @@
+"""ad_feed_reward_record.trace_id (比价看广告金币归属到比价记录)
+
+Revision ID: ad_feed_reward_trace_id
+Revises: device_kill_alert_pending
+Create Date: 2026-06-21
+
+比价等候期信息流广告(feed_ad_reward)结算时,客户端带上本场比价 trace_id 落此列;
+比价记录页按 trace_id 聚合本场实发金币,显示「比价赚 N 金币」。领券/福利/旧客户端 = NULL。
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'ad_feed_reward_trace_id'
+down_revision: Union[str, Sequence[str], None] = 'device_kill_alert_pending'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # SQLite 下 ADD COLUMN(可空) 与 CREATE INDEX 均原生支持,无需 batch_alter_table。
+    op.add_column(
+        'ad_feed_reward_record',
+        sa.Column('trace_id', sa.String(length=64), nullable=True),
+    )
+    op.create_index(
+        op.f('ix_ad_feed_reward_record_trace_id'),
+        'ad_feed_reward_record',
+        ['trace_id'],
+        unique=False,
+    )
+
+
+def downgrade() -> None:
+    op.drop_index(
+        op.f('ix_ad_feed_reward_record_trace_id'),
+        table_name='ad_feed_reward_record',
+    )
+    op.drop_column('ad_feed_reward_record', 'trace_id')

alembic/versions/ad_pangle_daily_revenue.py

@@ -0,0 +1,63 @@
+"""ad_pangle_daily_revenue: 穿山甲 GroMore 天级收益报表(后台结算口径)
+
+新建表存放从 GroMore 数据 API 按天拉取的收益(revenue 预估 + api_revenue 收益Api),
+粒度 = 日期 × 应用(app_env) × 代码位(our_code_id) × 广告源(adn)。供广告收益报表的
+汇总/趋势级展示「穿山甲后台收益」,与客户端自报 eCPM 折算的预估互为对照。
+
+Revision ID: ad_pangle_daily_revenue
+Revises: 7db22acee504
+Create Date: 2026-06-28
+"""
+
+from __future__ import annotations
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision = "ad_pangle_daily_revenue"
+down_revision = "7db22acee504"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "ad_pangle_daily_revenue",
+        sa.Column("id", sa.Integer(), primary_key=True, autoincrement=True),
+        sa.Column("report_date", sa.String(length=10), nullable=False),
+        sa.Column("app_env", sa.String(length=16), nullable=False),
+        sa.Column("site_id", sa.String(length=32), nullable=True),
+        sa.Column("our_code_id", sa.String(length=64), nullable=False),
+        sa.Column("adn", sa.String(length=16), nullable=False, server_default=""),
+        sa.Column("revenue_yuan", sa.Float(), nullable=False, server_default="0"),
+        sa.Column("api_revenue_yuan", sa.Float(), nullable=True),
+        sa.Column("ecpm", sa.String(length=32), nullable=True),
+        sa.Column("impressions", sa.Integer(), nullable=False, server_default="0"),
+        sa.Column("currency", sa.String(length=8), nullable=False, server_default="cny"),
+        sa.Column(
+            "synced_at",
+            sa.DateTime(timezone=True),
+            server_default=sa.func.now(),
+            nullable=False,
+        ),
+        sa.UniqueConstraint(
+            "report_date", "app_env", "our_code_id", "adn", name="uq_ad_pangle_daily"
+        ),
+    )
+    op.create_index(
+        "ix_ad_pangle_daily_revenue_report_date",
+        "ad_pangle_daily_revenue",
+        ["report_date"],
+    )
+    op.create_index(
+        "ix_ad_pangle_daily_revenue_our_code_id",
+        "ad_pangle_daily_revenue",
+        ["our_code_id"],
+    )
+
+
+def downgrade() -> None:
+    op.drop_index("ix_ad_pangle_daily_revenue_our_code_id", table_name="ad_pangle_daily_revenue")
+    op.drop_index("ix_ad_pangle_daily_revenue_report_date", table_name="ad_pangle_daily_revenue")
+    op.drop_table("ad_pangle_daily_revenue")

alembic/versions/ad_revenue_report_cols.py

@@ -0,0 +1,39 @@
+"""ad revenue report columns: app_env + our_code_id
+
+给 ad_ecpm_record / ad_reward_record / ad_feed_reward_record 各加两列:
+- app_env:我们的穿山甲应用环境(prod=傻瓜比价正式 / test=测试应用)
+- our_code_id:我们在穿山甲后台配置的代码位 ID(104xxx,非底层 mediation rit)
+
+供「广告收益报表」按 用户/日期/广告类型/应用/代码位 聚合 展示条数/收益/金币。
+旧数据这两列为 NULL(报表里来源列留空),新数据由客户端上报/发奖时回填。
+
+Revision ID: ad_revenue_report_cols
+Revises: coupon_engage_per_package
+Create Date: 2026-06-15
+"""
+
+from __future__ import annotations
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision = "ad_revenue_report_cols"
+down_revision = "coupon_engage_per_package"
+branch_labels = None
+depends_on = None
+
+
+_TABLES = ("ad_ecpm_record", "ad_reward_record", "ad_feed_reward_record")
+
+
+def upgrade() -> None:
+    for table in _TABLES:
+        op.add_column(table, sa.Column("app_env", sa.String(length=16), nullable=True))
+        op.add_column(table, sa.Column("our_code_id", sa.String(length=64), nullable=True))
+
+
+def downgrade() -> None:
+    for table in _TABLES:
+        op.drop_column(table, "our_code_id")
+        op.drop_column(table, "app_env")

alembic/versions/ad_reward_boost_round_id.py

@@ -0,0 +1,47 @@
+"""ad_reward_record.boost_round_id(金币膨胀「本轮累计」标签)
+
+看完一条激励视频后客户端要弹「本轮累计获得 N 金币」,N 必须等于这一轮实际到账之和(否则用户
+会认为少发了钱)。单条到账额 reward-result 已经能给,但「一轮」的边界只有客户端知道(点「放弃
+赚钱」才算结束),客户端自己累加又会在进程被杀后丢失。
+
+解法:客户端把轮次 id 随 mediaExtra 透传,穿山甲 S2S 原样带回,发奖时打在记录上;
+reward-result 按 (user_id, boost_round_id) 对 granted 记录求和返回 round_coin。
+
+本列是**纯标签**:不参与发奖判定,发多少/发不发完全不受影响。客户端就算一直复用同一个 id,
+也只是把展示数字滚大,不产生任何新入账(求和的是已发生的发奖记录),无资损风险。
+
+Revision ID: ad_reward_boost_round_id
+Revises: comparison_llm_cost
+Create Date: 2026-07-20
+"""
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+revision: str = "ad_reward_boost_round_id"
+down_revision: str | Sequence[str] | None = "comparison_llm_cost"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    # 可空、无默认:SQLite 原生支持 ADD COLUMN,不需要 batch_alter_table(同 comparison_llm_cost)。
+    # 存量行留 NULL = 「不属于任何一轮」,求和时天然不参与,老客户端行为不变。
+    op.add_column(
+        "ad_reward_record",
+        sa.Column("boost_round_id", sa.String(length=64), nullable=True),
+    )
+    # 求和恒带 user_id(轮 id 是客户端生成的,不能跨用户信任),故建复合索引而非单列
+    op.create_index(
+        "ix_ad_reward_user_boost_round",
+        "ad_reward_record",
+        ["user_id", "boost_round_id"],
+        unique=False,
+    )
+
+
+def downgrade() -> None:
+    op.drop_index("ix_ad_reward_user_boost_round", table_name="ad_reward_record")
+    op.drop_column("ad_reward_record", "boost_round_id")

alembic/versions/add_feed_scene.py

@@ -0,0 +1,34 @@
+"""add feed_scene to ad_feed_reward_record
+
+信息流广告点位场景:comparison(比价等待) / coupon(领券) / welfare(福利页)。
+比价与领券共用同一个信息流代码位(AdConfig.feedCodeId),slot_id / our_code_id 都分不出来,
+只能由客户端在各调用点(PriceBotService / CouponForegroundService / WelfareScreen)显式打标。
+可空:历史记录与未升级客户端为 NULL = 未分类。
+
+Revision ID: add_feed_scene
+Revises: drop_force_onboarding
+Create Date: 2026-06-20 00:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "add_feed_scene"
+down_revision: Union[str, Sequence[str], None] = "drop_force_onboarding"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "ad_feed_reward_record",
+        sa.Column("feed_scene", sa.String(length=16), nullable=True),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("ad_feed_reward_record", "feed_scene")

alembic/versions/admin_role_table.py

@@ -0,0 +1,69 @@
+"""admin_role 表(RBAC 角色 → 可见页面)+ 种子内建角色
+
+新增后台 RBAC:角色持有一组页面 key,登录后左侧只展示这些页。super_admin 内建全权(pages 存空、
+effective_pages 特判为全部)、不可编辑删除;operator/finance 播默认页集,可由 super_admin 增删改。
+admin_user.role 弱引用本表 name。全新环境顺序应用即得三条内建角色。
+
+Revision ID: admin_role_table
+Revises: comparison_product_names
+Create Date: 2026-07-04 00:00:00.000000
+"""
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+from alembic import op
+
+revision: str = "admin_role_table"
+down_revision: str | Sequence[str] | None = "comparison_product_names"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+_JSON = sa.JSON().with_variant(postgresql.JSONB(), "postgresql")
+
+# 与 app/admin/permissions.py 的 BUILTIN_ROLES 同口径(迁移内联一份,不耦合 app 常量)。
+# 页集对齐 Prototypes/dashboard/permissions.md 的 ROLES。key 承重(require_role),label 为展示名。
+_BUILTIN = [
+    {"name": "super_admin", "label": "管理员", "pages": [], "is_builtin": True},
+    {"name": "operator", "label": "运营", "pages": [
+        "dashboard", "coupon-data", "ad-revenue-report", "comparison-records",
+        "cps", "device-liveness", "price-reports", "feedbacks",
+    ], "is_builtin": False},
+    {"name": "finance", "label": "财务", "pages": [
+        "dashboard", "ad-revenue-report", "cps", "withdraws",
+    ], "is_builtin": False},
+    {"name": "tech", "label": "技术", "pages": [
+        "dashboard", "device-liveness", "config", "ad-revenue", "event-logs", "audit-logs",
+    ], "is_builtin": False},
+]
+
+
+def upgrade() -> None:
+    op.create_table(
+        "admin_role",
+        sa.Column("id", sa.Integer(), primary_key=True, autoincrement=True),
+        sa.Column("name", sa.String(length=32), nullable=False),
+        sa.Column("label", sa.String(length=32), nullable=False, server_default=""),
+        sa.Column("pages", _JSON, nullable=False),
+        sa.Column("is_builtin", sa.Boolean(), nullable=False, server_default=sa.false()),
+        sa.Column(
+            "created_at", sa.DateTime(timezone=True),
+            server_default=sa.func.now(), nullable=False,
+        ),
+    )
+    op.create_index("ix_admin_role_name", "admin_role", ["name"], unique=True)
+
+    tbl = sa.table(
+        "admin_role",
+        sa.column("name", sa.String),
+        sa.column("label", sa.String),
+        sa.column("pages", _JSON),
+        sa.column("is_builtin", sa.Boolean),
+    )
+    op.bulk_insert(tbl, _BUILTIN)
+
+
+def downgrade() -> None:
+    op.drop_index("ix_admin_role_name", table_name="admin_role")
+    op.drop_table("admin_role")

alembic/versions/admin_tables.py

@@ -0,0 +1,65 @@
+"""admin_user + admin_audit_log tables (运营 admin 后台:账号 + 操作审计)
+
+Revision ID: ad60a1b2c3d4
+Revises: 8ac524a8ea02
+Create Date: 2026-06-03 10:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'ad60a1b2c3d4'
+down_revision: Union[str, Sequence[str], None] = '8ac524a8ea02'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        'admin_user',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('username', sa.String(length=64), nullable=False),
+        sa.Column('password_hash', sa.String(length=255), nullable=False),
+        sa.Column('role', sa.String(length=20), nullable=False, server_default='operator'),
+        sa.Column('status', sa.String(length=20), nullable=False, server_default='active'),
+        sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+        sa.Column('last_login_at', sa.DateTime(timezone=True), nullable=True),
+        sa.PrimaryKeyConstraint('id'),
+    )
+    with op.batch_alter_table('admin_user', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_admin_user_username'), ['username'], unique=True)
+
+    op.create_table(
+        'admin_audit_log',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('admin_id', sa.Integer(), nullable=False),
+        sa.Column('admin_username', sa.String(length=64), nullable=False),
+        sa.Column('action', sa.String(length=64), nullable=False),
+        sa.Column('target_type', sa.String(length=32), nullable=False),
+        sa.Column('target_id', sa.String(length=64), nullable=True),
+        sa.Column('detail', sa.JSON().with_variant(sa.dialects.postgresql.JSONB(), 'postgresql'), nullable=True),
+        sa.Column('ip', sa.String(length=64), nullable=True),
+        sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+        sa.ForeignKeyConstraint(['admin_id'], ['admin_user.id'], ),
+        sa.PrimaryKeyConstraint('id'),
+    )
+    with op.batch_alter_table('admin_audit_log', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_admin_audit_log_admin_id'), ['admin_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_admin_audit_log_action'), ['action'], unique=False)
+        batch_op.create_index(batch_op.f('ix_admin_audit_log_created_at'), ['created_at'], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('admin_audit_log', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_admin_audit_log_created_at'))
+        batch_op.drop_index(batch_op.f('ix_admin_audit_log_action'))
+        batch_op.drop_index(batch_op.f('ix_admin_audit_log_admin_id'))
+    op.drop_table('admin_audit_log')
+
+    with op.batch_alter_table('admin_user', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_admin_user_username'))
+    op.drop_table('admin_user')

alembic/versions/admin_user_pages_override.py

@@ -0,0 +1,35 @@
+"""admin_user 加 pages_override 列(「自定义」权限:按人存专属可见页 key 列表)
+
+权限管理页新增「自定义」角色:选它时该成员的可见页不跟随任何共享角色,而由逐页勾选决定,
+存这个人专属的一份页 key 列表。仅 role == "custom" 时有效;普通角色为 None(可见页跟随角色)。
+PG 用 JSONB,SQLite 退化为通用 JSON(同 admin_audit_log.detail / comparison_record.raw_payload)。
+
+Revision ID: admin_user_pages_override
+Revises: admin_user_plain_password
+Create Date: 2026-07-08 00:00:00.000000
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from sqlalchemy.dialects.postgresql import JSONB
+
+from alembic import op
+
+revision: str = "admin_user_pages_override"
+down_revision: str | Sequence[str] | None = "admin_user_plain_password"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+# 与 app/models/admin.py 的 _JSON 一致:PG JSONB / 其它 JSON
+_JSON = sa.JSON().with_variant(JSONB(), "postgresql")
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("admin_user", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("pages_override", _JSON, nullable=True))
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("admin_user", schema=None) as batch_op:
+        batch_op.drop_column("pages_override")

alembic/versions/admin_user_plain_password.py

@@ -0,0 +1,29 @@
+"""admin_user 加 plain_password 列(明文登录密码,仅后台 UI 建/重置的账号留存)
+
+权限管理页需能复看某成员已确定的登录密码转交本人。系统只存哈希无法反推,故对「后台 UI 创建/重置」
+的管理员额外留存一份明文;脚本/起后台建的超管为 None(前端不显示密码)。旧账号无此列值 → 同样不显示。
+
+Revision ID: admin_user_plain_password
+Revises: admin_role_table
+Create Date: 2026-07-04 00:00:00.000000
+"""
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+revision: str = "admin_user_plain_password"
+down_revision: str | Sequence[str] | None = "admin_role_table"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("admin_user", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("plain_password", sa.String(length=128), nullable=True))
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("admin_user", schema=None) as batch_op:
+        batch_op.drop_column("plain_password")

alembic/versions/analytics_active_idx_active_composite_index.py

@@ -0,0 +1,38 @@
+"""analytics_event 活跃口径复合索引
+
+Revision ID: analytics_active_idx
+Revises: 135e79414fd0
+Create Date: 2026-07-18 17:35:00.000000
+
+给 analytics_event 加活跃口径热点复合索引 (event, page, user_id, created_at):
+activity.active_event_condition 按 event IN (home_visible ∪ 比价 ∪ 领券) 过滤后
+group by user_id、max(created_at)。覆盖索引让该聚合走 index-only,避免高频活跃事件全表扫。
+(历史:早期首页可见用 event=show+page=home 组合,故索引含 page 列;现改单一 home_visible、
+不再按 page 过滤 → page 列成冗余,索引仍靠 event 前缀生效;如需更优可后续新迁移瘦成 (event,user_id,created_at)。)
+
+⚠️ 本分支迁移树有**既有多头**:135e79414fd0(不活跃两表)与 phone_rebind_log 同从
+comparison_llm_cost 分叉,`alembic upgrade head` 会多头报错。本迁移挂在 135e79414fd0
+一侧;集成到 main 时需 `alembic merge` 合并 phone_rebind_log 那个头(与本迁移无关的既有问题)。
+"""
+from typing import Sequence, Union
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "analytics_active_idx"
+down_revision: Union[str, Sequence[str], None] = "135e79414fd0"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_index(
+        "ix_analytics_event_active",
+        "analytics_event",
+        ["event", "page", "user_id", "created_at"],
+        unique=False,
+    )
+
+
+def downgrade() -> None:
+    op.drop_index("ix_analytics_event_active", table_name="analytics_event")

alembic/versions/app_config_table.py

@@ -0,0 +1,33 @@
+"""app_config table (运营可配置项:rewards 常量等后台化)
+
+Revision ID: cfg1a2b3c4d5
+Revises: ad60a1b2c3d4
+Create Date: 2026-06-04 12:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'cfg1a2b3c4d5'
+down_revision: Union[str, Sequence[str], None] = 'ad60a1b2c3d4'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        'app_config',
+        sa.Column('key', sa.String(length=64), nullable=False),
+        sa.Column('value', sa.JSON().with_variant(sa.dialects.postgresql.JSONB(), 'postgresql'), nullable=False),
+        sa.Column('updated_by_admin_id', sa.Integer(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+        sa.PrimaryKeyConstraint('key'),
+    )
+
+
+def downgrade() -> None:
+    op.drop_table('app_config')

alembic/versions/b3f1a2c4d5e6_user_username_and_default_nickname.py

@@ -0,0 +1,79 @@
+"""user.username(对外展示账号 ID)+ 默认昵称,并回填存量用户
+
+Revision ID: b3f1a2c4d5e6
+Revises: 45047b5a884c
+Create Date: 2026-06-16 12:00:00.000000
+
+加 user.username(11 位纯数字、首位非 1 与手机号天然区分、全局唯一)。存量用户:
+生成唯一 username,昵称为空的补 9 位字母数字随机昵称。
+迁移自包含(不 import app 业务代码,逻辑冻结为当时快照)。
+"""
+import secrets
+import string
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'b3f1a2c4d5e6'
+down_revision: Union[str, Sequence[str], None] = '45047b5a884c'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+_USERNAME_FIRST = "23456789"      # 首位避前导 0、避 1(手机号都以 1 开头)
+_USERNAME_DIGITS = "0123456789"
+_NICKNAME_ALPHABET = string.ascii_letters + string.digits
+
+
+def _gen_username() -> str:
+    return secrets.choice(_USERNAME_FIRST) + "".join(
+        secrets.choice(_USERNAME_DIGITS) for _ in range(10)
+    )
+
+
+def _gen_nickname() -> str:
+    return "".join(secrets.choice(_NICKNAME_ALPHABET) for _ in range(9))
+
+
+def upgrade() -> None:
+    # 1. 先加可空列(存量行此刻还没值)
+    with op.batch_alter_table('user', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('username', sa.String(length=11), nullable=True))
+
+    # 2. 回填存量:每人一个唯一 username;昵称为空的补随机昵称。
+    #    表里 username 原本全空,本批用 used 防互撞即可(无既有非空值需规避)。
+    #    "user" 是 PostgreSQL 保留字,必须加双引号(SQLite 也接受双引号标识符)。
+    bind = op.get_bind()
+    rows = bind.execute(sa.text('SELECT id, nickname FROM "user"')).fetchall()
+    used = set()
+    for row in rows:
+        uid, nick = row[0], row[1]
+        while True:
+            uname = _gen_username()
+            if uname not in used:
+                used.add(uname)
+                break
+        if nick is None or not str(nick).strip():
+            bind.execute(
+                sa.text('UPDATE "user" SET username = :u, nickname = :n WHERE id = :i'),
+                {"u": uname, "n": _gen_nickname(), "i": uid},
+            )
+        else:
+            bind.execute(
+                sa.text('UPDATE "user" SET username = :u WHERE id = :i'),
+                {"u": uname, "i": uid},
+            )
+
+    # 3. 收紧:NOT NULL + 唯一索引(对齐模型 unique=True, index=True)
+    with op.batch_alter_table('user', schema=None) as batch_op:
+        batch_op.alter_column('username', existing_type=sa.String(length=11), nullable=False)
+        batch_op.create_index('ix_user_username', ['username'], unique=True)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('user', schema=None) as batch_op:
+        batch_op.drop_index('ix_user_username')
+        batch_op.drop_column('username')

alembic/versions/b7e2c1a9f4d3_comparison_record_best_deeplink.py

@@ -0,0 +1,32 @@
+"""comparison_record 加 best_deeplink(再次比价直达商家深链)
+
+Revision ID: b7e2c1a9f4d3
+Revises: 9258bddde4ea
+Create Date: 2026-06-05
+
+「再次比价」要直达上次最低价平台的商家/商品页。深链(link)在比价时客户端已从剪贴板采到
+(collectedLinks[best_index]),本列把它落库;再次比价时写剪贴板 + launch 该平台 App 直达。
+旧记录无此列值(None) → 前端降级为打开对应 App 首页。
+
+手写迁移(只加一列):autogenerate 会误报"删 order_record"(降级为审计的历史表,model 已移除、
+库表保留),手写规避该噪音。
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+revision: str = "b7e2c1a9f4d3"
+down_revision: Union[str, Sequence[str], None] = "9258bddde4ea"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("comparison_record", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("best_deeplink", sa.String(length=1024), nullable=True))
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("comparison_record", schema=None) as batch_op:
+        batch_op.drop_column("best_deeplink")

alembic/versions/bcfcaf07152b_merge_meituan_coupon_image_meta_and_.py

@@ -0,0 +1,26 @@
+"""merge meituan_coupon_image_meta and comparison/ad heads
+
+Revision ID: bcfcaf07152b
+Revises: 4dc2af7ebe74, meituan_coupon_image_meta
+Create Date: 2026-06-24 20:34:09.475641
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'bcfcaf07152b'
+down_revision: Union[str, Sequence[str], None] = ('4dc2af7ebe74', 'meituan_coupon_image_meta')
+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/c2874d2bf705_add_ad_type_to_ad_feed_reward_and_feed_.py

@@ -0,0 +1,46 @@
+"""add ad_type to ad_feed_reward and feed_scene to ad_ecpm
+
+把信息流广告全面改造成 Draw 信息流(draw):
+- ad_feed_reward_record.ad_type:广告形态 feed(信息流) / draw(Draw 信息流)。可空,旧数据 NULL
+  一律视为 feed(向后兼容);每日上限与因子2(LT)仍按本表全表 unit 累计,不按 ad_type 拆。
+- ad_ecpm_record.feed_scene:点位场景 comparison(比价) / coupon(领券) / welfare(福利),供广告
+  收益报表区分比价/领券 Draw 收益;仅信息流/Draw 上报,激励视频为 NULL。
+
+注:autogenerate 会顺带探测到 analytics_event / cps_* / invite_fingerprint 等无关索引差异(本地库与
+metadata 漂移、analytics 模型尚未并入 __init__),与本次改动无关,已手工剔除——本迁移只 add 两列。
+SQLite 经 env.py 的 render_as_batch 自动走 batch_alter_table 重建表。
+
+Revision ID: c2874d2bf705
+Revises: 1699fc2c069f
+Create Date: 2026-06-26 16:48:52.158609
+
+"""
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "c2874d2bf705"
+down_revision: str | Sequence[str] | None = "1699fc2c069f"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    # 信息流发奖记录:新增广告形态 feed/draw(可空,旧数据 NULL=feed)
+    op.add_column(
+        "ad_feed_reward_record",
+        sa.Column("ad_type", sa.String(length=16), nullable=True),
+    )
+    # eCPM 展示上报:新增点位场景 comparison/coupon/welfare(可空,激励视频/旧数据 NULL)
+    op.add_column(
+        "ad_ecpm_record",
+        sa.Column("feed_scene", sa.String(length=16), nullable=True),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("ad_ecpm_record", "feed_scene")
+    op.drop_column("ad_feed_reward_record", "ad_type")

alembic/versions/ceb286289426_merge_add_feed_scene_and_launch_confirm_.py

@@ -0,0 +1,26 @@
+"""merge add_feed_scene and launch_confirm_sample heads
+
+Revision ID: ceb286289426
+Revises: add_feed_scene, launch_confirm_sample_table
+Create Date: 2026-06-20 23:52:57.853400
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'ceb286289426'
+down_revision: Union[str, Sequence[str], None] = ('add_feed_scene', 'launch_confirm_sample_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/coin_reward_points_phase1.py

@@ -0,0 +1,76 @@
+"""coin reward points phase 1 tables
+
+Revision ID: coin_reward_phase1
+Revises: pstat3growth
+Create Date: 2026-06-07 15:30:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'coin_reward_phase1'
+down_revision: Union[str, Sequence[str], None] = 'pstat3growth'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        'signin_boost_record',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=False),
+        sa.Column('signin_date', sa.Date(), nullable=False),
+        sa.Column('coin_awarded', sa.Integer(), nullable=False),
+        sa.Column('ad_ref_id', sa.String(length=64), nullable=True),
+        sa.Column(
+            'created_at', sa.DateTime(timezone=True),
+            server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False,
+        ),
+        sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
+        sa.PrimaryKeyConstraint('id'),
+        sa.UniqueConstraint('user_id', 'signin_date', name='uq_signin_boost_user_date'),
+    )
+    with op.batch_alter_table('signin_boost_record', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_signin_boost_record_user_id'), ['user_id'], unique=False)
+
+    op.create_table(
+        'ad_feed_reward_record',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('client_event_id', sa.String(length=64), nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=False),
+        sa.Column('reward_date', sa.String(length=10), nullable=False),
+        sa.Column('duration_seconds', sa.Integer(), nullable=False),
+        sa.Column('unit_count', sa.Integer(), nullable=False),
+        sa.Column('ecpm_raw', sa.String(length=32), nullable=False),
+        sa.Column('adn', sa.String(length=32), nullable=True),
+        sa.Column('slot_id', sa.String(length=64), nullable=True),
+        sa.Column('coin', sa.Integer(), nullable=False),
+        sa.Column('status', sa.String(length=16), nullable=False),
+        sa.Column(
+            'created_at', sa.DateTime(timezone=True),
+            server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False,
+        ),
+        sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
+        sa.PrimaryKeyConstraint('id'),
+        sa.UniqueConstraint('client_event_id', name='uq_ad_feed_reward_client_event'),
+    )
+    with op.batch_alter_table('ad_feed_reward_record', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_ad_feed_reward_record_user_id'), ['user_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_ad_feed_reward_record_reward_date'), ['reward_date'], unique=False)
+        batch_op.create_index(batch_op.f('ix_ad_feed_reward_record_created_at'), ['created_at'], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('ad_feed_reward_record', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_ad_feed_reward_record_created_at'))
+        batch_op.drop_index(batch_op.f('ix_ad_feed_reward_record_reward_date'))
+        batch_op.drop_index(batch_op.f('ix_ad_feed_reward_record_user_id'))
+    op.drop_table('ad_feed_reward_record')
+
+    with op.batch_alter_table('signin_boost_record', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_signin_boost_record_user_id'))
+    op.drop_table('signin_boost_record')

alembic/versions/coin_reward_points_phase2.py

@@ -0,0 +1,71 @@
+"""coin reward points phase2
+
+Revision ID: coin_reward_phase2
+Revises: 0cf18d590b1d
+Create Date: 2026-06-08
+"""
+
+from __future__ import annotations
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision = "coin_reward_phase2"
+down_revision = "0cf18d590b1d"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "ad_ecpm_record",
+        sa.Column("ad_session_id", sa.String(length=64), nullable=True),
+    )
+    op.create_index(
+        op.f("ix_ad_ecpm_record_ad_session_id"),
+        "ad_ecpm_record",
+        ["ad_session_id"],
+        unique=False,
+    )
+    op.create_index(
+        "uq_ad_ecpm_record_session",
+        "ad_ecpm_record",
+        ["ad_session_id"],
+        unique=True,
+    )
+
+    op.add_column(
+        "ad_reward_record",
+        sa.Column(
+            "reward_scene",
+            sa.String(length=32),
+            nullable=False,
+            server_default="reward_video",
+        ),
+    )
+    op.add_column(
+        "ad_reward_record",
+        sa.Column("ad_session_id", sa.String(length=64), nullable=True),
+    )
+    op.add_column(
+        "ad_reward_record",
+        sa.Column("ecpm_raw", sa.String(length=32), nullable=True),
+    )
+    op.create_index(
+        op.f("ix_ad_reward_record_ad_session_id"),
+        "ad_reward_record",
+        ["ad_session_id"],
+        unique=False,
+    )
+
+
+def downgrade() -> None:
+    op.drop_index(op.f("ix_ad_reward_record_ad_session_id"), table_name="ad_reward_record")
+    op.drop_column("ad_reward_record", "ecpm_raw")
+    op.drop_column("ad_reward_record", "ad_session_id")
+    op.drop_column("ad_reward_record", "reward_scene")
+
+    op.drop_index("uq_ad_ecpm_record_session", table_name="ad_ecpm_record")
+    op.drop_index(op.f("ix_ad_ecpm_record_ad_session_id"), table_name="ad_ecpm_record")
+    op.drop_column("ad_ecpm_record", "ad_session_id")

alembic/versions/coin_transaction_task_ref_unique.py

@@ -0,0 +1,40 @@
+"""add coin_transaction task ref unique index
+
+可重复任务(task_enable_notification「打开消息提醒」逐次减半领取)的发放路径是无锁的
+读-算-写:并发/连点的两个 claim 会都读到同一已领次数、算出同一 ref_id(task_key:N)、
+各发一笔,导致双倍发钱。给 coin_transaction 加 (user_id, biz_type, ref_id) 部分唯一索引
+(仅 biz_type LIKE 'task%' 且 ref_id 非空),第二笔撞唯一约束 → IntegrityError,被
+task.claim_task 兜底成 AlreadyClaimedError(409)。与 cash_transaction 提现退款、
+withdraw_order 在途单的「唯一约束 + IntegrityError 兜底」同模式。
+
+Revision ID: coin_txn_task_ref_uq
+Revises: drop_force_onboarding
+Create Date: 2026-06-12 00:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "coin_txn_task_ref_uq"
+down_revision: Union[str, Sequence[str], None] = "drop_force_onboarding"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_index(
+        "ux_coin_transaction_task_ref",
+        "coin_transaction",
+        ["user_id", "biz_type", "ref_id"],
+        unique=True,
+        sqlite_where=sa.text("biz_type LIKE 'task%' AND ref_id IS NOT NULL"),
+        postgresql_where=sa.text("biz_type LIKE 'task%' AND ref_id IS NOT NULL"),
+    )
+
+
+def downgrade() -> None:
+    op.drop_index("ux_coin_transaction_task_ref", table_name="coin_transaction")

alembic/versions/comparison_debug_fields.py

@@ -0,0 +1,54 @@
+"""comparison_record: 客户端环境 / 性能统计 / LLM 明细 debug 字段
+
+Revision ID: comparison_debug_fields
+Revises: cps_activity_image
+Create Date: 2026-06-17 22:00:00.000000
+
+给 admin 比价记录 debug 页新增采集列，全部 nullable(旧记录 / 未发版客户端为 NULL，向后兼容)：
+- 客户端环境: device_*/rom_*/android_*/app_version*/source_app_version/经纬度
+- 过程统计: total_ms/step_count/llm_call_count/retry_count
+- LLM 明细: llm_calls(JSONB，server 按 trace_id 同机拉 pricebot 落库)
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+
+revision: str = "comparison_debug_fields"
+down_revision: Union[str, Sequence[str], None] = "cps_activity_image"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+_JSONB = sa.JSON().with_variant(postgresql.JSONB(), "postgresql")
+
+
+def upgrade() -> None:
+    op.add_column("comparison_record", sa.Column("device_model", sa.String(64), nullable=True))
+    op.add_column("comparison_record", sa.Column("device_manufacturer", sa.String(64), nullable=True))
+    op.add_column("comparison_record", sa.Column("rom_vendor", sa.String(32), nullable=True))
+    op.add_column("comparison_record", sa.Column("rom_name", sa.String(32), nullable=True))
+    op.add_column("comparison_record", sa.Column("rom_version", sa.Integer(), nullable=True))
+    op.add_column("comparison_record", sa.Column("android_version", sa.String(16), nullable=True))
+    op.add_column("comparison_record", sa.Column("android_sdk", sa.Integer(), nullable=True))
+    op.add_column("comparison_record", sa.Column("app_version", sa.String(32), nullable=True))
+    op.add_column("comparison_record", sa.Column("app_version_code", sa.Integer(), nullable=True))
+    op.add_column("comparison_record", sa.Column("source_app_version", sa.String(32), nullable=True))
+    op.add_column("comparison_record", sa.Column("longitude", sa.Float(), nullable=True))
+    op.add_column("comparison_record", sa.Column("latitude", sa.Float(), nullable=True))
+    op.add_column("comparison_record", sa.Column("total_ms", sa.Integer(), nullable=True))
+    op.add_column("comparison_record", sa.Column("step_count", sa.Integer(), nullable=True))
+    op.add_column("comparison_record", sa.Column("llm_call_count", sa.Integer(), nullable=True))
+    op.add_column("comparison_record", sa.Column("retry_count", sa.Integer(), nullable=True))
+    op.add_column("comparison_record", sa.Column("llm_calls", _JSONB, nullable=True))
+
+
+def downgrade() -> None:
+    for col in (
+        "llm_calls", "retry_count", "llm_call_count", "step_count", "total_ms",
+        "latitude", "longitude", "source_app_version", "app_version_code",
+        "app_version", "android_sdk", "android_version", "rom_version",
+        "rom_name", "rom_vendor", "device_manufacturer", "device_model",
+    ):
+        op.drop_column("comparison_record", col)

alembic/versions/comparison_llm_cost.py

@@ -0,0 +1,33 @@
+"""comparison_record: llm_cost_yuan + llm_price_snapshot(比价 LLM 调用成本 + 当时单价快照)
+
+回填 llm_calls 时按「当时的价」逐模型算出本次比价 LLM 总成本(元),连同所用单价快照一起冻结到
+记录上;admin 比价记录详情展示实际成本(旧记录 NULL → 前端回退估算)。见 services/llm_cost.py。
+
+Revision ID: comparison_llm_cost
+Revises: ad_ecpm_trace_id
+Create Date: 2026-07-13
+"""
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+from alembic import op
+
+revision: str = "comparison_llm_cost"
+down_revision: str | Sequence[str] | None = "ad_ecpm_trace_id"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+_JSONB = sa.JSON().with_variant(postgresql.JSONB(), "postgresql")
+
+
+def upgrade() -> None:
+    # 均可空、无索引;SQLite 原生支持 ADD COLUMN,无需 batch_alter_table(同 comparison_debug_fields)。
+    op.add_column("comparison_record", sa.Column("llm_cost_yuan", sa.Float(), nullable=True))
+    op.add_column("comparison_record", sa.Column("llm_price_snapshot", _JSONB, nullable=True))
+
+
+def downgrade() -> None:
+    op.drop_column("comparison_record", "llm_price_snapshot")
+    op.drop_column("comparison_record", "llm_cost_yuan")

alembic/versions/comparison_milestone_claim_table.py

@@ -0,0 +1,41 @@
+"""comparison_milestone_claim table (比价战绩里程碑领取记录)
+
+Revision ID: d4e5f6a7b8c9
+Revises: c3d4e5f6a7b8
+Create Date: 2026-05-31 18:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'd4e5f6a7b8c9'
+down_revision: Union[str, Sequence[str], None] = 'c3d4e5f6a7b8'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        'comparison_milestone_claim',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=False),
+        sa.Column('milestone', sa.Integer(), nullable=False),
+        sa.Column('coin_awarded', sa.Integer(), nullable=False),
+        sa.Column('claimed_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+        sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
+        sa.PrimaryKeyConstraint('id'),
+        sa.UniqueConstraint('user_id', 'milestone', name='uq_compare_milestone_user'),
+    )
+    with op.batch_alter_table('comparison_milestone_claim', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_comparison_milestone_claim_user_id'), ['user_id'], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('comparison_milestone_claim', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_comparison_milestone_claim_user_id'))
+
+    op.drop_table('comparison_milestone_claim')

alembic/versions/comparison_product_names.py

@@ -0,0 +1,70 @@
+"""comparison_record 加 product_names 列(下单商品名派生串)+ 回填历史行
+
+admin 比价记录页要把原「店/商品」一列拆成「店」+「商品」两列、并支持按商品名搜索。
+items 是 JSON(SQLite 下 json.dumps ensure_ascii 会把中文转义存成 \\uXXXX,无法直接 CAST+LIKE
+命中中文),故把商品名派生成普通文本列,跨库 LIKE 一致、可索引。
+
+写路径(upsert_record / harvest_done)已同步派生;本迁移建列并从已存 items 回填历史行。
+全新环境顺序应用即得空列 + 回填(表本为空,回填 no-op)。
+
+Revision ID: comparison_product_names
+Revises: comparison_record_trace_unique
+Create Date: 2026-07-04 00:00:00.000000
+"""
+
+import json
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+revision: str = "comparison_product_names"
+down_revision: str | Sequence[str] | None = "comparison_record_trace_unique"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def _product_names(items) -> str | None:
+    """items([{name,...}]) → 顿号分隔的商品名串(去重保序)。与 repositories.comparison
+    ._product_names_from_items 同口径,迁移内联一份避免耦合 app 代码。"""
+    if isinstance(items, str):  # SQLite: items 以 JSON 文本存,取回是 str
+        try:
+            items = json.loads(items)
+        except (ValueError, TypeError):
+            return None
+    if not isinstance(items, list) or not items:
+        return None
+    names: list[str] = []
+    for it in items:
+        name = it.get("name") if isinstance(it, dict) else None
+        if not name:
+            continue
+        s = str(name).strip()
+        if s and s not in names:
+            names.append(s)
+    joined = "、".join(names)
+    return joined[:500] or None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("comparison_record", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("product_names", sa.String(length=512), nullable=True))
+
+    # 回填:从已存 items 派生商品名。items 小(菜名列表),一次取回即可;只更新有商品名的行。
+    bind = op.get_bind()
+    rows = bind.execute(
+        sa.text("SELECT id, items FROM comparison_record")
+    ).fetchall()
+    for rid, items in rows:
+        pn = _product_names(items)
+        if pn:
+            bind.execute(
+                sa.text("UPDATE comparison_record SET product_names = :pn WHERE id = :id"),
+                {"pn": pn, "id": rid},
+            )
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("comparison_record", schema=None) as batch_op:
+        batch_op.drop_column("product_names")

alembic/versions/comparison_record_information.py

@@ -0,0 +1,28 @@
+"""comparison_record.information (done 帧文案/失败原因)
+
+Revision ID: c3d4e5f6a7b8
+Revises: b2c3d4e5f6a7
+Create Date: 2026-05-31 18:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'c3d4e5f6a7b8'
+down_revision: Union[str, Sequence[str], None] = 'b2c3d4e5f6a7'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table('comparison_record', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('information', sa.String(length=256), nullable=True))
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('comparison_record', schema=None) as batch_op:
+        batch_op.drop_column('information')

alembic/versions/comparison_record_table.py

@@ -0,0 +1,64 @@
+"""comparison_record table (比价记录:每次比价完整明细,「我的比价记录」数据源)
+
+Revision ID: b2c3d4e5f6a7
+Revises: a1b2c3d4e5f6
+Create Date: 2026-05-31 15:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'b2c3d4e5f6a7'
+down_revision: Union[str, Sequence[str], None] = 'a1b2c3d4e5f6'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        'comparison_record',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=False),
+        sa.Column('device_id', sa.String(length=64), nullable=True),
+        sa.Column('business_type', sa.String(length=16), nullable=False),
+        sa.Column('trace_id', sa.String(length=64), nullable=False),
+        sa.Column('source_platform_id', sa.String(length=32), nullable=True),
+        sa.Column('source_platform_name', sa.String(length=32), nullable=True),
+        sa.Column('source_package', sa.String(length=128), nullable=True),
+        sa.Column('source_price_cents', sa.Integer(), nullable=True),
+        sa.Column('best_platform_id', sa.String(length=32), nullable=True),
+        sa.Column('best_platform_name', sa.String(length=32), nullable=True),
+        sa.Column('best_price_cents', sa.Integer(), nullable=True),
+        sa.Column('saved_amount_cents', sa.Integer(), nullable=True),
+        sa.Column('is_source_best', sa.Boolean(), nullable=True),
+        sa.Column('store_name', sa.String(length=128), nullable=True),
+        sa.Column('total_dish_count', sa.Integer(), nullable=True),
+        sa.Column('skipped_dish_count', sa.Integer(), nullable=True),
+        sa.Column('status', sa.String(length=16), nullable=False),
+        # PG 上为 JSONB,其它(SQLite)为 JSON——与模型层 with_variant 对齐
+        sa.Column('items', sa.JSON().with_variant(sa.dialects.postgresql.JSONB(), 'postgresql'), nullable=False),
+        sa.Column('comparison_results', sa.JSON().with_variant(sa.dialects.postgresql.JSONB(), 'postgresql'), nullable=False),
+        sa.Column('skipped_dish_names', sa.JSON().with_variant(sa.dialects.postgresql.JSONB(), 'postgresql'), nullable=False),
+        sa.Column('raw_payload', sa.JSON().with_variant(sa.dialects.postgresql.JSONB(), 'postgresql'), nullable=True),
+        sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+        sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
+        sa.PrimaryKeyConstraint('id'),
+        sa.UniqueConstraint('user_id', 'trace_id', name='uq_comparison_user_trace'),
+    )
+    with op.batch_alter_table('comparison_record', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_comparison_record_user_id'), ['user_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_comparison_record_business_type'), ['business_type'], unique=False)
+        batch_op.create_index(batch_op.f('ix_comparison_record_created_at'), ['created_at'], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('comparison_record', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_comparison_record_created_at'))
+        batch_op.drop_index(batch_op.f('ix_comparison_record_business_type'))
+        batch_op.drop_index(batch_op.f('ix_comparison_record_user_id'))
+
+    op.drop_table('comparison_record')

alembic/versions/comparison_record_trace_unique.py

@@ -0,0 +1,49 @@
+"""comparison_record: 唯一键 (user_id,trace_id) → trace_id 单列 + user_id 可空
+
+Revision ID: comparison_record_trace_unique
+Revises: feedback_type_reply
+Create Date: 2026-07-03 12:00:00.000000
+
+比价记录改「后端 harvest」：app-server 在帧0(pricebot 出 trace_id)即建行，随 done/finalize
+逐步补全，客户端不再 POST 记录。故本表要两处调整：
+  1. user_id 改**可空**——harvest 建行那刻(软鉴权 / 老客户端匿名)可能还没有 user_id。
+  2. 唯一键 (user_id, trace_id) → **trace_id 单列**——trace_id 由 app-server 签发、全局唯一，
+     一次比价一行；harvest 建行时 user_id 还没有，不能再用复合键去重。
+
+⚠️ 上线前(QA)务必确认 comparison_record 无重复 trace_id：旧复合唯一键**允许**同 trace_id
+   跨不同 user_id（实际上客户端 UUID 从不重复，但约束没拦），若真有重复,建 trace 单列唯一会失败。
+   查:  SELECT trace_id, COUNT(*) c FROM comparison_record GROUP BY trace_id HAVING c > 1;
+
+SQLite 不支持直接 drop/alter 约束/列，用 batch_alter_table（建临时表+拷数据+换名），
+与 coupon_engage_per_package / store_mapping_* 同款；Postgres 直接执行原生 ALTER。
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'comparison_record_trace_unique'
+down_revision: Union[str, Sequence[str], None] = 'feedback_type_reply'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table('comparison_record', schema=None) as batch_op:
+        # harvest 帧0 建行时 user_id 可能暂缺 → 放开非空。
+        batch_op.alter_column('user_id', existing_type=sa.Integer(), nullable=True)
+        # 复合唯一 → trace_id 单列唯一。
+        batch_op.drop_constraint('uq_comparison_user_trace', type_='unique')
+        batch_op.create_unique_constraint('uq_comparison_trace', ['trace_id'])
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('comparison_record', schema=None) as batch_op:
+        batch_op.drop_constraint('uq_comparison_trace', type_='unique')
+        batch_op.create_unique_constraint(
+            'uq_comparison_user_trace', ['user_id', 'trace_id']
+        )
+        # 回退非空前提是当时无 null user_id 行(harvest 期可能有孤儿行,回滚需先清理)。
+        batch_op.alter_column('user_id', existing_type=sa.Integer(), nullable=False)

alembic/versions/comparison_status_created_idx.py

@@ -0,0 +1,48 @@
+"""add composite index (status, created_at) on comparison_record
+
+首页轮播 feed(按 status='success' 过滤 + created_at 近期排序)与省钱战绩聚合
+都吃这个过滤+排序;复合索引避免随数据量增大退化成全表扫。
+
+Revision ID: comparison_status_created_idx
+Revises: a8c47fc4dc39
+Create Date: 2026-06-10
+"""
+
+from __future__ import annotations
+
+from alembic import op
+
+revision = "comparison_status_created_idx"
+down_revision = "a8c47fc4dc39"
+branch_labels = None
+depends_on = None
+
+INDEX_NAME = "ix_comparison_status_created"
+
+
+def upgrade() -> None:
+    bind = op.get_bind()
+    if bind.dialect.name == "postgresql":
+        # PG 上 comparison_record 已有数据量, 普通 CREATE INDEX 持表写锁会阻塞线上写入;
+        # 用 CONCURRENTLY 不锁表(须脱离事务, autocommit_block 切到自动提交)。
+        with op.get_context().autocommit_block():
+            op.create_index(
+                INDEX_NAME, "comparison_record", ["status", "created_at"],
+                unique=False, postgresql_concurrently=True,
+            )
+    else:
+        op.create_index(
+            INDEX_NAME, "comparison_record", ["status", "created_at"], unique=False
+        )
+
+
+def downgrade() -> None:
+    bind = op.get_bind()
+    if bind.dialect.name == "postgresql":
+        with op.get_context().autocommit_block():
+            op.drop_index(
+                INDEX_NAME, table_name="comparison_record",
+                postgresql_concurrently=True,
+            )
+    else:
+        op.drop_index(INDEX_NAME, table_name="comparison_record")

alembic/versions/comparison_token_cols.py

@@ -0,0 +1,37 @@
+"""add input_tokens / output_tokens to comparison_record
+
+比价记录增加本次 LLM 累计 token(server 从 llm_calls[].usage 累加),
+供 admin 比价记录页展示 token 数与估算成本。
+
+Revision ID: comparison_token_cols
+Revises: feedback_review_fields
+Create Date: 2026-06-23 00:40:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "comparison_token_cols"
+down_revision: Union[str, Sequence[str], None] = "feedback_review_fields"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "comparison_record",
+        sa.Column("input_tokens", sa.Integer(), nullable=True),
+    )
+    op.add_column(
+        "comparison_record",
+        sa.Column("output_tokens", sa.Integer(), nullable=True),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("comparison_record", "output_tokens")
+    op.drop_column("comparison_record", "input_tokens")

alembic/versions/comparison_user_created_idx.py

@@ -0,0 +1,52 @@
+"""add composite index (user_id, created_at, id) on comparison_record
+
+C 端「我的比价记录」列表(GET /api/v1/compare/records)是
+`WHERE user_id=? ORDER BY created_at DESC, id DESC LIMIT n` —— 原来只有单列 user_id 索引,
+过滤完还要把该用户的**全部**记录取出来排序才能拿前 n 条,重度用户随记录数线性变慢。
+
+本复合索引的反向扫恰好等于 (created_at DESC, id DESC),规划器直接取前 n 条、免排序。
+列序 (user_id, created_at, id) 与查询一一对应,不要调整。
+
+Revision ID: comparison_user_created_idx
+Revises: merge_active_phone
+Create Date: 2026-07-21
+"""
+
+from __future__ import annotations
+
+from alembic import op
+
+revision = "comparison_user_created_idx"
+down_revision = "merge_active_phone"
+branch_labels = None
+depends_on = None
+
+INDEX_NAME = "ix_comparison_user_created"
+COLUMNS = ["user_id", "created_at", "id"]
+
+
+def upgrade() -> None:
+    bind = op.get_bind()
+    if bind.dialect.name == "postgresql":
+        # 线上 comparison_record 已有数据量,普通 CREATE INDEX 持表写锁会阻塞比价 harvest 写入;
+        # 用 CONCURRENTLY 不锁表(须脱离事务,autocommit_block 切到自动提交)。
+        # 同 comparison_status_created_idx 的做法。
+        with op.get_context().autocommit_block():
+            op.create_index(
+                INDEX_NAME, "comparison_record", COLUMNS,
+                unique=False, postgresql_concurrently=True,
+            )
+    else:
+        op.create_index(INDEX_NAME, "comparison_record", COLUMNS, unique=False)
+
+
+def downgrade() -> None:
+    bind = op.get_bind()
+    if bind.dialect.name == "postgresql":
+        with op.get_context().autocommit_block():
+            op.drop_index(
+                INDEX_NAME, table_name="comparison_record",
+                postgresql_concurrently=True,
+            )
+    else:
+        op.drop_index(INDEX_NAME, table_name="comparison_record")

alembic/versions/coupon_claim_app_env.py

@@ -0,0 +1,32 @@
+"""coupon_claim_record 加 app_env 列(领券所属 session 环境;每券成功率表按它过滤 prod/dev)
+
+Revision ID: coupon_claim_app_env
+Revises: coupon_session_platform_success
+Create Date: 2026-07-08 00:00:00.000000
+
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+revision: str = "coupon_claim_app_env"
+down_revision: str | Sequence[str] | None = "coupon_session_platform_success"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("coupon_claim_record", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("app_env", sa.String(length=16), nullable=True))
+        batch_op.create_index(
+            "ix_coupon_claim_record_app_env", ["app_env"], unique=False
+        )
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("coupon_claim_record", schema=None) as batch_op:
+        batch_op.drop_index("ix_coupon_claim_record_app_env")
+        batch_op.drop_column("app_env")

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/coupon_daily_completion_table.py

@@ -0,0 +1,58 @@
+"""coupon daily completion table(今日跑完整轮领券 → 首页置灰源)
+
+Revision ID: coupon_daily_completion
+Revises: f8d3b1e60a27
+Create Date: 2026-06-10 00:00:00.000000
+
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "coupon_daily_completion"
+down_revision: str | Sequence[str] | None = "f8d3b1e60a27"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "coupon_daily_completion",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("device_id", sa.String(length=64), nullable=False),
+        sa.Column("user_id", sa.Integer(), nullable=True),
+        sa.Column("complete_date", sa.Date(), nullable=False),
+        sa.Column("trace_id", sa.String(length=64), 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("device_id", "complete_date", name="uq_coupon_completion_device_date"),
+    )
+    with op.batch_alter_table("coupon_daily_completion", schema=None) as batch_op:
+        batch_op.create_index(
+            batch_op.f("ix_coupon_daily_completion_user_id"), ["user_id"], unique=False
+        )
+        batch_op.create_index(
+            batch_op.f("ix_coupon_daily_completion_trace_id"), ["trace_id"], unique=False
+        )
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("coupon_daily_completion", schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f("ix_coupon_daily_completion_trace_id"))
+        batch_op.drop_index(batch_op.f("ix_coupon_daily_completion_user_id"))
+    op.drop_table("coupon_daily_completion")

alembic/versions/coupon_engage_per_package.py

@@ -0,0 +1,53 @@
+"""coupon_prompt_engagement 频控加 package 维度(美团/淘宝/京东各自独立弹)
+
+Revision ID: coupon_engage_per_package
+Revises: store_mapping_jd_cols
+Create Date: 2026-06-14 11:00:00.000000
+
+需求:领券引导窗按 (device, App, 自然日) 频控——在美团弹过/领过,不影响淘宝、京东今天
+仍各弹一次。原表唯一键是 (device_id, engage_date),缺 package → 任一 App 弹过就把整台
+设备当天标记 engage,其余 App 被压住不弹(bug)。
+
+本迁移:
+  1. 加 package 列(NOT NULL,旧行用 server_default "" 填占位,不影响新逻辑判断)。
+  2. 旧唯一约束 (device_id, engage_date) → 新 (device_id, package, engage_date)。
+
+SQLite 不支持直接 drop/add 约束,用 batch_alter_table(建临时表 + 拷数据 + 换名,
+与 store_mapping_* 同款)。
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'coupon_engage_per_package'
+down_revision: Union[str, Sequence[str], None] = 'store_mapping_jd_cols'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table('coupon_prompt_engagement', schema=None) as batch_op:
+        # 加 package 列。旧行(改造前的全局记录)填 "" 占位:它们对应的是"老的全局态",
+        # 新逻辑按 (device, package, 日) 判,占位 "" 不会与真实包名(com.xxx)碰撞。
+        batch_op.add_column(
+            sa.Column('package', sa.String(length=64), nullable=False, server_default='')
+        )
+        # 旧唯一约束 (device_id, engage_date) → 新三元组 (device_id, package, engage_date)。
+        batch_op.drop_constraint('uq_coupon_engage_device_date', type_='unique')
+        batch_op.create_unique_constraint(
+            'uq_coupon_engage_device_pkg_date',
+            ['device_id', 'package', 'engage_date'],
+        )
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('coupon_prompt_engagement', schema=None) as batch_op:
+        batch_op.drop_constraint('uq_coupon_engage_device_pkg_date', type_='unique')
+        batch_op.create_unique_constraint(
+            'uq_coupon_engage_device_date',
+            ['device_id', 'engage_date'],
+        )
+        batch_op.drop_column('package')

alembic/versions/coupon_session_origin_package.py

@@ -0,0 +1,32 @@
+"""coupon_session 加 origin_package 列(发起来源 App 包名 → admin「发起平台」)
+
+null=App 内(傻瓜比价首页)发起,非空=从美团/淘宝/京东弹券发起。与 trace_url 同理单独成迁移,
+已建表环境靠它补列、全新环境顺序应用,不重复加列。
+
+Revision ID: coupon_session_origin_package
+Revises: coupon_session_trace_url
+Create Date: 2026-06-30 00:00:00.000000
+
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "coupon_session_origin_package"
+down_revision: str | Sequence[str] | None = "coupon_session_trace_url"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("coupon_session", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("origin_package", sa.String(length=64), nullable=True))
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("coupon_session", schema=None) as batch_op:
+        batch_op.drop_column("origin_package")

alembic/versions/coupon_session_platform_success.py

@@ -0,0 +1,37 @@
+"""coupon_session 加 platform_success 列(本次至少领到一张的平台 id 列表)
+
+供 admin「领券数据」算 ②整单成功率 / ③点位成功率(平台粒度)。数据落点:服务端 /step 逐帧
+按 trace_id 并集写入(见 app/repositories/coupon_state.merge_session_platform_success)。旧行 NULL
+视作空集,已建表环境靠它补列、全新环境顺序应用不重复加列。设计:docs/guides/领券成功率指标-设计与埋点.md。
+
+Revision ID: coupon_session_platform_success
+Revises: admin_user_plain_password
+Create Date: 2026-07-07 00:00:00.000000
+
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "coupon_session_platform_success"
+down_revision: str | Sequence[str] | None = "admin_user_plain_password"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+# PG 用 JSONB,SQLite(本地/测试)退化为通用 JSON(同 model 的 _JSON variant / 建表迁移)。
+_JSON = sa.JSON().with_variant(postgresql.JSONB(), "postgresql")
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("coupon_session", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("platform_success", _JSON, nullable=True))
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("coupon_session", schema=None) as batch_op:
+        batch_op.drop_column("platform_success")

alembic/versions/coupon_session_table.py

@@ -0,0 +1,81 @@
+"""coupon session table(领券任务全程流水 → admin「领券数据」看板数据源)
+
+一次领券一行(trace_id 唯一):客户端 POST /api/v1/coupon/session 两段上报 —— 发起建行
+(status=started)、收尾(completed/failed/abandoned)按 trace_id 更新同一行。记全程耗时
+elapsed_ms + 各平台耗时 platform_elapsed + 机型/ROM,供 admin 算发起/完成数、耗时分位、机型维度。
+
+Revision ID: coupon_session_table
+Revises: feedback_submit_env
+Create Date: 2026-06-30 00:00:00.000000
+
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "coupon_session_table"
+down_revision: str | Sequence[str] | None = "feedback_submit_env"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+# PG 用 JSONB,SQLite(本地/测试)退化为通用 JSON(同 model 的 _JSON variant)。
+_JSON = sa.JSON().with_variant(postgresql.JSONB(), "postgresql")
+
+
+def upgrade() -> None:
+    op.create_table(
+        "coupon_session",
+        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("status", sa.String(length=16), nullable=False),
+        sa.Column("app_env", sa.String(length=16), nullable=True),
+        sa.Column("platforms", _JSON, nullable=True),
+        sa.Column("device_model", sa.String(length=128), nullable=True),
+        sa.Column("rom", sa.String(length=64), nullable=True),
+        sa.Column("started_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("started_date", sa.Date(), nullable=False),
+        sa.Column("finished_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("elapsed_ms", sa.Integer(), nullable=True),
+        sa.Column("platform_elapsed", _JSON, nullable=True),
+        sa.Column("claimed_count", sa.Integer(), 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("trace_id", name="uq_coupon_session_trace"),
+    )
+    with op.batch_alter_table("coupon_session", schema=None) as batch_op:
+        batch_op.create_index(
+            batch_op.f("ix_coupon_session_user_id"), ["user_id"], unique=False
+        )
+        batch_op.create_index(
+            batch_op.f("ix_coupon_session_app_env"), ["app_env"], unique=False
+        )
+        # admin 主聚合/筛选:按上海自然日 + 环境。
+        batch_op.create_index(
+            "ix_coupon_session_date_env", ["started_date", "app_env"], unique=False
+        )
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("coupon_session", schema=None) as batch_op:
+        batch_op.drop_index("ix_coupon_session_date_env")
+        batch_op.drop_index(batch_op.f("ix_coupon_session_app_env"))
+        batch_op.drop_index(batch_op.f("ix_coupon_session_user_id"))
+    op.drop_table("coupon_session")

alembic/versions/coupon_session_trace_url.py

@@ -0,0 +1,32 @@
+"""coupon_session 加 trace_url 列(pricebot done 帧公网调试链接)
+
+建表迁移 coupon_session_table 落地后才追加本列,故单独成一个迁移:已建表的环境(本地/已 upgrade 过)
+靠它补列,全新环境则「建表(无 trace_url)→ 本迁移加列」,两条路一致、不重复加列。
+
+Revision ID: coupon_session_trace_url
+Revises: coupon_session_table
+Create Date: 2026-06-30 00:00:00.000000
+
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "coupon_session_trace_url"
+down_revision: str | Sequence[str] | None = "coupon_session_table"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("coupon_session", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("trace_url", sa.String(length=512), nullable=True))
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("coupon_session", schema=None) as batch_op:
+        batch_op.drop_column("trace_url")

alembic/versions/coupon_state_tables.py

@@ -0,0 +1,77 @@
+"""coupon state tables (领券今日状态:弹窗频控 engagement + 领券记录 claim)
+
+Revision ID: coupon_state_tables
+Revises: 11a1d08c6f55
+Create Date: 2026-06-08 00:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'coupon_state_tables'
+down_revision: Union[str, Sequence[str], None] = '11a1d08c6f55'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+# PG 上为 JSONB,其它(SQLite dev)为 JSON——与模型层 with_variant 对齐
+_JSON = sa.JSON().with_variant(postgresql.JSONB(), 'postgresql')
+
+
+def upgrade() -> None:
+    # 领券记录(资产层,当前不参与去重判断)
+    op.create_table(
+        'coupon_claim_record',
+        sa.Column('id', sa.Integer(), autoincrement=True, 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('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('trace_id', sa.String(length=64), 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.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('device_id', 'coupon_id', 'claim_date', name='uq_coupon_claim_device_coupon_date'),
+    )
+    with op.batch_alter_table('coupon_claim_record', schema=None) as batch_op:
+        batch_op.create_index('ix_coupon_claim_device_date', ['device_id', 'claim_date'], unique=False)
+        batch_op.create_index(batch_op.f('ix_coupon_claim_record_user_id'), ['user_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_coupon_claim_record_trace_id'), ['trace_id'], unique=False)
+
+    # 弹窗频控(今天 engage 过就不再弹)
+    op.create_table(
+        'coupon_prompt_engagement',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('device_id', sa.String(length=64), nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=True),
+        sa.Column('engage_date', sa.Date(), nullable=False),
+        sa.Column('engage_type', sa.String(length=16), nullable=False),
+        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('device_id', 'engage_date', name='uq_coupon_engage_device_date'),
+    )
+    with op.batch_alter_table('coupon_prompt_engagement', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_coupon_prompt_engagement_user_id'), ['user_id'], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('coupon_prompt_engagement', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_coupon_prompt_engagement_user_id'))
+    op.drop_table('coupon_prompt_engagement')
+
+    with op.batch_alter_table('coupon_claim_record', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_coupon_claim_record_trace_id'))
+        batch_op.drop_index(batch_op.f('ix_coupon_claim_record_user_id'))
+        batch_op.drop_index('ix_coupon_claim_device_date')
+    op.drop_table('coupon_claim_record')

alembic/versions/cps_activity_image.py

@@ -0,0 +1,38 @@
+"""cps activity 落地页图: cps_activity.image_url + 回填存量淘宝活动
+
+新建淘宝活动时运营提供落地页主视觉图(上传或选已有),落地页按活动展示对应图。
+存量淘宝活动回填为此前写死的那张图,无缝衔接。
+
+Revision ID: cps_activity_image
+Revises: cps_v2_platforms
+Create Date: 2026-06-17 12:00:00.000000
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+from app.core.config import settings
+
+
+revision: str = "cps_activity_image"
+down_revision: Union[str, Sequence[str], None] = "cps_v2_platforms"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.add_column("cps_activity", sa.Column("image_url", sa.String(512), nullable=True))
+    # 回填存量淘宝活动 = 此前写死的那张图(绝对 URL,基于落地页域名 CPS_REDIRECT_BASE;
+    # dev 未配则相对路径)。新活动由运营自传/选,不回填。
+    base = settings.CPS_REDIRECT_BASE.rstrip("/")
+    default_img = f"{base}/media/taobao_landing.jpg" if base else "/media/taobao_landing.jpg"
+    op.execute(
+        sa.text(
+            "UPDATE cps_activity SET image_url = :img WHERE platform = 'taobao'"
+        ).bindparams(img=default_img)
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("cps_activity", "image_url")

alembic/versions/cps_link_tables.py

@@ -0,0 +1,61 @@
+"""cps_link / cps_click tables (群发短链 + 点击统计)
+
+Revision ID: cps_link_tables
+Revises: cps_tables
+Create Date: 2026-06-16 13:20:00.000000
+
+群发券链接套一层 /c/{code} 做点击统计:cps_link(短码→美团目标) + cps_click(点击事件)。
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision: str = "cps_link_tables"
+down_revision: Union[str, Sequence[str], None] = "cps_tables"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+_NOW = sa.text("CURRENT_TIMESTAMP")
+
+
+def upgrade() -> None:
+    op.create_table(
+        "cps_link",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("code", sa.String(length=16), nullable=False),
+        sa.Column("group_id", sa.Integer(), nullable=False),
+        sa.Column("activity_id", sa.Integer(), nullable=False),
+        sa.Column("sid", sa.String(length=64), nullable=False),
+        sa.Column("platform", sa.String(length=20), nullable=False, server_default="meituan"),
+        sa.Column("target_url", sa.String(length=1024), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=_NOW, nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("code", name="uq_cps_link_code"),
+    )
+    op.create_index("ix_cps_link_code", "cps_link", ["code"])
+    op.create_index("ix_cps_link_group_id", "cps_link", ["group_id"])
+    op.create_index("ix_cps_link_activity_id", "cps_link", ["activity_id"])
+    op.create_index("ix_cps_link_sid", "cps_link", ["sid"])
+
+    op.create_table(
+        "cps_click",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("link_id", sa.Integer(), nullable=False),
+        sa.Column("group_id", sa.Integer(), nullable=False),
+        sa.Column("sid", sa.String(length=64), nullable=False),
+        sa.Column("ip", sa.String(length=64), nullable=True),
+        sa.Column("ua", sa.String(length=512), nullable=True),
+        sa.Column("clicked_at", sa.DateTime(timezone=True), server_default=_NOW, nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index("ix_cps_click_link_id", "cps_click", ["link_id"])
+    op.create_index("ix_cps_click_group_id", "cps_click", ["group_id"])
+    op.create_index("ix_cps_click_sid", "cps_click", ["sid"])
+    op.create_index("ix_cps_click_clicked_at", "cps_click", ["clicked_at"])
+
+
+def downgrade() -> None:
+    op.drop_table("cps_click")
+    op.drop_table("cps_link")

alembic/versions/cps_tables.py

@@ -0,0 +1,92 @@
+"""cps_group / cps_activity / cps_order tables (CPS 分发与对账)
+
+Revision ID: cps_tables
+Revises: b3f1a2c4d5e6
+Create Date: 2026-06-16 12:40:00.000000
+
+群发 CPS 优惠券的分发与对账:cps_group(群=sid) + cps_activity(可推广活动池) +
+cps_order(美团 query_order 按 sid 拉回的订单明细)。金额统一存「分」。
+order_id 全局唯一(reconcile 按它 upsert,订单状态会变则更新)。
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+
+revision: str = "cps_tables"
+down_revision: Union[str, Sequence[str], None] = "b3f1a2c4d5e6"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+_NOW = sa.text("CURRENT_TIMESTAMP")
+
+
+def upgrade() -> None:
+    op.create_table(
+        "cps_group",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("sid", sa.String(length=64), nullable=False),
+        sa.Column("name", sa.String(length=128), nullable=False),
+        sa.Column("member_count", sa.Integer(), nullable=True),
+        sa.Column("status", sa.String(length=20), nullable=False, server_default="active"),
+        sa.Column("remark", sa.String(length=256), nullable=True),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=_NOW, nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("sid", name="uq_cps_group_sid"),
+    )
+    op.create_index("ix_cps_group_sid", "cps_group", ["sid"])
+
+    op.create_table(
+        "cps_activity",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("platform", sa.String(length=20), nullable=False, server_default="meituan"),
+        sa.Column("name", sa.String(length=128), nullable=False),
+        sa.Column("act_id", sa.String(length=64), nullable=True),
+        sa.Column("product_view_sign", sa.String(length=128), nullable=True),
+        sa.Column("status", sa.String(length=20), nullable=False, server_default="active"),
+        sa.Column("remark", sa.String(length=256), nullable=True),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=_NOW, nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+    )
+
+    op.create_table(
+        "cps_order",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("order_id", sa.String(length=64), nullable=False),
+        sa.Column("sid", sa.String(length=64), nullable=True),
+        sa.Column("act_id", sa.String(length=64), nullable=True),
+        sa.Column("biz_line", sa.Integer(), nullable=True),
+        sa.Column("trade_type", sa.Integer(), nullable=True),
+        sa.Column("pay_price_cents", sa.Integer(), nullable=True),
+        sa.Column("commission_cents", sa.Integer(), nullable=True),
+        sa.Column("commission_rate", sa.String(length=16), nullable=True),
+        sa.Column("refund_price_cents", sa.Integer(), nullable=True),
+        sa.Column("refund_profit_cents", sa.Integer(), nullable=True),
+        sa.Column("mt_status", sa.String(length=8), nullable=True),
+        sa.Column("invalid_reason", sa.String(length=128), nullable=True),
+        sa.Column("product_name", sa.String(length=512), nullable=True),
+        sa.Column("pay_time", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("mt_update_time", sa.DateTime(timezone=True), nullable=True),
+        sa.Column(
+            "raw",
+            sa.JSON().with_variant(postgresql.JSONB(), "postgresql"),
+            nullable=False,
+        ),
+        sa.Column("first_seen", sa.DateTime(timezone=True), server_default=_NOW, nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), server_default=_NOW, nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("order_id", name="uq_cps_order_order_id"),
+    )
+    op.create_index("ix_cps_order_order_id", "cps_order", ["order_id"])
+    op.create_index("ix_cps_order_sid", "cps_order", ["sid"])
+    op.create_index("ix_cps_order_act_id", "cps_order", ["act_id"])
+    op.create_index("ix_cps_order_mt_status", "cps_order", ["mt_status"])
+    op.create_index("ix_cps_order_pay_time", "cps_order", ["pay_time"])
+
+
+def downgrade() -> None:
+    op.drop_table("cps_order")
+    op.drop_table("cps_activity")
+    op.drop_table("cps_group")

alembic/versions/cps_v2_platforms.py

@@ -0,0 +1,86 @@
+"""cps v2: 活动 payload(淘口令/京东链接) + 群多平台/sid 可空 + 点击 event_type
+
+Revision ID: cps_v2_platforms
+Revises: cps_link_tables
+Create Date: 2026-06-17 11:00:00.000000
+
+接入淘宝/京东:
+- cps_activity.payload   淘宝整段淘口令文本 / 京东推广链接(美团仍用 act_id)
+- cps_group.platforms    该群发哪些平台(多选);sid 改可空(纯淘宝/京东无 sid)
+- cps_link.sid 可空 + target_url 加长(淘口令较长)
+- cps_click.event_type   visit / copy(淘宝落地页"复制口令")
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+
+revision: str = "cps_v2_platforms"
+down_revision: Union[str, Sequence[str], None] = "cps_link_tables"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def _has_column(insp: sa.Inspector, table: str, column: str) -> bool:
+    return any(c["name"] == column for c in insp.get_columns(table))
+
+
+def upgrade() -> None:
+    bind = op.get_bind()
+    insp = sa.inspect(bind)
+    # SQLite 不认 ::jsonb cast(会报 "unrecognized token: :"),只有 PG 用显式 cast。
+    # 两边列类型都靠上面的 with_variant 区分,这里只管 server_default 文本。
+    platforms_default = (
+        sa.text("'[\"meituan\"]'::jsonb")
+        if bind.dialect.name == "postgresql"
+        else sa.text("'[\"meituan\"]'")
+    )
+
+    # 活动:淘宝淘口令 / 京东链接
+    # 加 add_column 存在性守卫:本迁移历史上在 SQLite 第一次跑时加完 payload 即在
+    # platforms 那步炸掉(::jsonb),DDL 非事务不回滚 → 半应用状态。守卫让其可自愈重跑。
+    if not _has_column(insp, "cps_activity", "payload"):
+        op.add_column("cps_activity", sa.Column("payload", sa.Text(), nullable=True))
+
+    # 群:多平台(现有群都是美团,server_default 回填)+ sid 可空。
+    # SQLite 不支持 ALTER COLUMN,必须用 batch(重建表)才能改 nullable;PG 走原生 ALTER。
+    with op.batch_alter_table("cps_group") as batch_op:
+        if not _has_column(insp, "cps_group", "platforms"):
+            batch_op.add_column(
+                sa.Column(
+                    "platforms",
+                    sa.JSON().with_variant(postgresql.JSONB(), "postgresql"),
+                    nullable=False,
+                    server_default=platforms_default,
+                )
+            )
+        batch_op.alter_column("sid", existing_type=sa.String(64), nullable=True)
+
+    # link:sid 可空 + target 加长
+    with op.batch_alter_table("cps_link") as batch_op:
+        batch_op.alter_column("sid", existing_type=sa.String(64), nullable=True)
+        batch_op.alter_column("target_url", existing_type=sa.String(1024), type_=sa.String(2048))
+
+    # click:sid 可空 + 事件类型
+    with op.batch_alter_table("cps_click") as batch_op:
+        batch_op.alter_column("sid", existing_type=sa.String(64), nullable=True)
+        if not _has_column(insp, "cps_click", "event_type"):
+            batch_op.add_column(
+                sa.Column("event_type", sa.String(16), nullable=False, server_default="visit")
+            )
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("cps_click") as batch_op:
+        batch_op.drop_column("event_type")
+        batch_op.alter_column("sid", existing_type=sa.String(64), nullable=False)
+    with op.batch_alter_table("cps_link") as batch_op:
+        batch_op.alter_column("target_url", existing_type=sa.String(2048), type_=sa.String(1024))
+        batch_op.alter_column("sid", existing_type=sa.String(64), nullable=False)
+    with op.batch_alter_table("cps_group") as batch_op:
+        batch_op.drop_column("platforms")
+        batch_op.alter_column("sid", existing_type=sa.String(64), nullable=False)
+    with op.batch_alter_table("cps_activity") as batch_op:
+        batch_op.drop_column("payload")

alembic/versions/cps_wx_user.py

@@ -0,0 +1,48 @@
+"""cps 微信用户表 cps_wx_user + cps_click 加 openid
+
+CPS 落地页微信网页授权拿 openid/昵称头像,做用户级群统计。
+
+Revision ID: cps_wx_user
+Revises: comparison_debug_fields
+Create Date: 2026-06-19 12:00:00.000000
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision: str = "cps_wx_user"
+down_revision: Union[str, Sequence[str], None] = "comparison_debug_fields"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "cps_wx_user",
+        sa.Column("id", sa.Integer(), primary_key=True, autoincrement=True),
+        sa.Column("openid", sa.String(64), nullable=False),
+        sa.Column("unionid", sa.String(64), nullable=True),
+        sa.Column("nickname", sa.String(128), nullable=True),
+        sa.Column("headimgurl", sa.String(512), nullable=True),
+        sa.Column("first_code", sa.String(16), nullable=True),
+        sa.Column("first_group_id", sa.Integer(), nullable=True),
+        sa.Column("first_seen", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.Column("last_seen", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+    )
+    op.create_index("ix_cps_wx_user_openid", "cps_wx_user", ["openid"], unique=True)
+    op.create_index("ix_cps_wx_user_unionid", "cps_wx_user", ["unionid"])
+    op.create_index("ix_cps_wx_user_first_group_id", "cps_wx_user", ["first_group_id"])
+
+    op.add_column("cps_click", sa.Column("openid", sa.String(64), nullable=True))
+    op.create_index("ix_cps_click_openid", "cps_click", ["openid"])
+
+
+def downgrade() -> None:
+    op.drop_index("ix_cps_click_openid", table_name="cps_click")
+    op.drop_column("cps_click", "openid")
+    op.drop_index("ix_cps_wx_user_first_group_id", table_name="cps_wx_user")
+    op.drop_index("ix_cps_wx_user_unionid", table_name="cps_wx_user")
+    op.drop_index("ix_cps_wx_user_openid", table_name="cps_wx_user")
+    op.drop_table("cps_wx_user")

alembic/versions/d4b87c5847de_merge_comparison_idx_and_coupon_daily_.py

@@ -0,0 +1,26 @@
+"""merge comparison idx and coupon daily completion heads
+
+Revision ID: d4b87c5847de
+Revises: comparison_status_created_idx, onboarding_completion
+Create Date: 2026-06-10 16:45:50.285917
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'd4b87c5847de'
+down_revision: Union[str, Sequence[str], None] = ('comparison_status_created_idx', 'onboarding_completion')
+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/d4e68464761d_merge_ad_revenue_report_cols_and_store_.py

@@ -0,0 +1,26 @@
+"""merge ad_revenue_report_cols and store_mapping_tb_dl_invalid heads
+
+Revision ID: d4e68464761d
+Revises: ad_revenue_report_cols, store_mapping_tb_dl_invalid
+Create Date: 2026-06-15 21:55:58.115692
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'd4e68464761d'
+down_revision: Union[str, Sequence[str], None] = ('ad_revenue_report_cols', 'store_mapping_tb_dl_invalid')
+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/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/device_first_protected_at.py

@@ -0,0 +1,31 @@
+"""device_liveness 加 first_protected_at(首次开无障碍时刻)
+
+Revision ID: device_first_protected_at
+Revises: bcfcaf07152b
+Create Date: 2026-06-25 00:00:00.000000
+
+admin 设备存活页要展示「首次无障碍开启时间」。touch_heartbeat 在 ever_protected 首次翻 true
+时记一次(后续心跳不覆盖)。仅新增可空列,SQLite 原生支持 add_column、不用 batch;downgrade
+的 drop_column 在 SQLite 走 batch_alter_table 兜底。老设备无此时刻 → 留 NULL(无法准确回填)。
+"""
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+from alembic import op
+
+revision: str = "device_first_protected_at"
+down_revision: Union[str, Sequence[str], None] = "bcfcaf07152b"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "device_liveness",
+        sa.Column("first_protected_at", sa.DateTime(timezone=True), nullable=True),
+    )
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("device_liveness") as batch_op:
+        batch_op.drop_column("first_protected_at")

alembic/versions/device_kill_alert_pending.py

@@ -0,0 +1,39 @@
+"""device.kill_alert_pending (无障碍掉线「后置检测」待提醒标记)
+
+Revision ID: device_kill_alert_pending
+Revises: device_liveness_table
+Create Date: 2026-06-19
+
+后置检测 pull 版(spec/accessibility-liveness-pull-prompt.md):worker 检出心跳掉线即置此标记,
+客户端下次进 App 拉取到 → 弹「开启自启动」引导,交互后 ack 清回。与 liveness_state 解耦,故单列。
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'device_kill_alert_pending'
+down_revision: Union[str, Sequence[str], None] = 'device_liveness_table'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # server_default=sa.false() 跨方言: SQLite 渲染 0 / PG 渲染 false(别用 sa.text("0"),PG 布尔严格会报错),
+    # 给存量行回填 False。
+    with op.batch_alter_table('device_liveness', schema=None) as batch_op:
+        batch_op.add_column(
+            sa.Column(
+                'kill_alert_pending',
+                sa.Boolean(),
+                nullable=False,
+                server_default=sa.false(),
+            )
+        )
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('device_liveness', schema=None) as batch_op:
+        batch_op.drop_column('kill_alert_pending')

alembic/versions/device_table.py

@@ -0,0 +1,53 @@
+"""device table (无障碍保护存活检测 + 极光推送)
+
+Revision ID: device_liveness_table
+Revises: ceb286289426
+Create Date: 2026-06-15 12:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'device_liveness_table'
+down_revision: Union[str, Sequence[str], None] = 'ceb286289426'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        'device_liveness',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=False),
+        sa.Column('device_id', sa.String(length=128), nullable=False),
+        sa.Column('registration_id', sa.String(length=64), nullable=True),
+        sa.Column('platform', sa.String(length=16), nullable=False),
+        sa.Column('app_version', sa.String(length=32), nullable=True),
+        sa.Column('ever_protected', sa.Boolean(), nullable=False),
+        sa.Column('last_heartbeat_at', sa.DateTime(timezone=True), nullable=True),
+        sa.Column('last_report_protection_on', sa.Boolean(), nullable=False),
+        sa.Column('liveness_state', sa.String(length=16), nullable=False),
+        sa.Column('notified_at', sa.DateTime(timezone=True), 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.ForeignKeyConstraint(['user_id'], ['user.id'], ),
+        sa.PrimaryKeyConstraint('id'),
+        sa.UniqueConstraint('user_id', 'device_id', name='uq_device_liveness_user_device'),
+    )
+    with op.batch_alter_table('device_liveness', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_device_liveness_user_id'), ['user_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_device_liveness_device_id'), ['device_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_device_liveness_last_heartbeat_at'), ['last_heartbeat_at'], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('device_liveness', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_device_liveness_last_heartbeat_at'))
+        batch_op.drop_index(batch_op.f('ix_device_liveness_device_id'))
+        batch_op.drop_index(batch_op.f('ix_device_liveness_user_id'))
+
+    op.drop_table('device_liveness')

alembic/versions/direct_vendor_push_fields.py

@@ -0,0 +1,30 @@
+"""add direct vendor push fields
+
+Revision ID: direct_vendor_push_fields
+Revises: jd_cps_order_fields
+Create Date: 2026-07-01 16:30:00.000000
+"""
+from __future__ import annotations
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision = "direct_vendor_push_fields"
+down_revision = "jd_cps_order_fields"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("device_liveness") as batch_op:
+        batch_op.add_column(sa.Column("push_vendor", sa.String(length=32), nullable=True))
+        batch_op.add_column(sa.Column("push_token", sa.String(length=256), nullable=True))
+        batch_op.create_index("ix_device_liveness_push_vendor", ["push_vendor"])
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("device_liveness") as batch_op:
+        batch_op.drop_index("ix_device_liveness_push_vendor")
+        batch_op.drop_column("push_token")
+        batch_op.drop_column("push_vendor")

alembic/versions/drop_signin_boost_record.py

@@ -0,0 +1,56 @@
+"""下线签到膨胀:drop signin_boost_record
+
+产品 2026-07 确认「固定 3000 金币的签到膨胀」从来不是设计内的口径 —— 奖励只有「签到」和
+「看视频」两种。签到弹窗里的「看广告膨胀」改与福利页看视频走同一条 reward_video 路径
+(按 eCPM 公式发,记在 ad_reward_record),signin_boost 场景整体摘除。
+
+⚠️ **只 drop 这张表,不动 coin_transaction**:`biz_type='signin_boost'` 的金币流水是真发过的
+钱,账必须留得住(admin 大盘的 signin_boost_coin_total / signin_boost_watch_count 改为从
+coin_transaction 统计,继续能查回历史)。本表只是「哪天膨胀过」的业务留痕,金额与去向都能
+从流水还原,drop 掉不影响对账。
+
+downgrade 只重建空表结构,**不恢复数据** —— 真要回滚得先从备份捞行。
+
+Revision ID: drop_signin_boost_record
+Revises: ad_reward_boost_round_id
+Create Date: 2026-07-20
+"""
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+revision: str = "drop_signin_boost_record"
+down_revision: str | Sequence[str] | None = "ad_reward_boost_round_id"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("signin_boost_record", schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f("ix_signin_boost_record_user_id"))
+    op.drop_table("signin_boost_record")
+
+
+def downgrade() -> None:
+    # 只还结构不还数据(见模块 docstring)
+    op.create_table(
+        "signin_boost_record",
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column("user_id", sa.Integer(), nullable=False),
+        sa.Column("signin_date", sa.Date(), nullable=False),
+        sa.Column("coin_awarded", sa.Integer(), nullable=False),
+        sa.Column("ad_ref_id", sa.String(length=64), nullable=True),
+        sa.Column(
+            "created_at", sa.DateTime(timezone=True),
+            server_default=sa.text("(CURRENT_TIMESTAMP)"), nullable=False,
+        ),
+        sa.ForeignKeyConstraint(["user_id"], ["user.id"]),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("user_id", "signin_date", name="uq_signin_boost_user_date"),
+    )
+    with op.batch_alter_table("signin_boost_record", schema=None) as batch_op:
+        batch_op.create_index(
+            batch_op.f("ix_signin_boost_record_user_id"), ["user_id"], unique=False
+        )

alembic/versions/drop_user_force_onboarding.py

@@ -0,0 +1,40 @@
+"""drop user.force_onboarding column
+
+force_onboarding(运营「按用户」强制新手引导)机制废弃:客户端实际按 onboarding_completion
+(设备+账号 维度)判断是否走引导,该 force_onboarding 列从未被客户端正确响应(被
+onboarding_completed 压过)。改用 admin「设备维度」重置(删 onboarding_completion 记录)替代,
+见 app/admin/routers/onboarding.py。本迁移删列。
+
+Revision ID: drop_force_onboarding
+Revises: 9b894f5fff05
+Create Date: 2026-06-12 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_force_onboarding"
+down_revision: Union[str, Sequence[str], None] = "9b894f5fff05"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.drop_column("user", "force_onboarding")
+
+
+def downgrade() -> None:
+    # 回滚:重建列(同 user_force_onboarding 迁移的 upgrade)。sa.false() 两端兼容。
+    op.add_column(
+        "user",
+        sa.Column(
+            "force_onboarding",
+            sa.Boolean(),
+            nullable=False,
+            server_default=sa.false(),
+        ),
+    )

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/ebb6af5c0b56_merge_app_config_and_price_report_heads.py

@@ -0,0 +1,26 @@
+"""merge app_config and price_report heads
+
+Revision ID: ebb6af5c0b56
+Revises: cfg1a2b3c4d5, b7e2c1a9f4d3
+Create Date: 2026-06-06 02:29:13.475265
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'ebb6af5c0b56'
+down_revision: Union[str, Sequence[str], None] = ('cfg1a2b3c4d5', 'b7e2c1a9f4d3')
+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/ef96beb47b1e_convert_savings_record_dishes_from_json_.py

@@ -0,0 +1,36 @@
+"""convert savings_record.dishes from json to jsonb
+
+PG only. SQLite 上 JSON/JSONB 都是 TEXT, 此迁移是 no-op。
+
+Revision ID: ef96beb47b1e
+Revises: c8d9e0f1a2b3
+Create Date: 2026-05-29 10:57:21.471774
+"""
+from typing import Sequence, Union
+
+from alembic import op
+from sqlalchemy.dialects.postgresql import JSONB
+
+
+revision: str = 'ef96beb47b1e'
+down_revision: Union[str, Sequence[str], None] = 'c8d9e0f1a2b3'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    if op.get_bind().dialect.name != "postgresql":
+        return
+    op.execute(
+        "ALTER TABLE savings_record "
+        "ALTER COLUMN dishes TYPE JSONB USING dishes::JSONB"
+    )
+
+
+def downgrade() -> None:
+    if op.get_bind().dialect.name != "postgresql":
+        return
+    op.execute(
+        "ALTER TABLE savings_record "
+        "ALTER COLUMN dishes TYPE JSON USING dishes::JSON"
+    )

alembic/versions/f01db5d77dac_merge_pg_jsonb_and_feedback_heads.py

@@ -0,0 +1,26 @@
+"""merge pg_jsonb and feedback heads
+
+Revision ID: f01db5d77dac
+Revises: ef96beb47b1e, d1e2f3a4b5c6
+Create Date: 2026-05-29 16:09:58.498935
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'f01db5d77dac'
+down_revision: Union[str, Sequence[str], None] = ('ef96beb47b1e', 'd1e2f3a4b5c6')
+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/f8d3b1e60a27_add_debug_trace_and_merge_heads.py

@@ -0,0 +1,49 @@
+"""add user.debug_trace_enabled + comparison_record.trace_url
+
+调试链接权限功能：
+  - user.debug_trace_enabled：运营后台给指定用户开「复制调试链接」权限
+  - comparison_record.trace_url：比价记录页「复制调试链接」的数据（pricebot done 帧给，
+    dir 名含落盘时分秒、前端/server 拼不出，必须落库）
+
+注：本迁移最初基于旧 main（#31，双 head）写、down_revision 曾指向那对父；但 #33 已用
+a8c47fc4dc39 合并了那对双 head，故改为线性接在 a8c47fc4dc39 之后、只负责加两列
+（避免与 a8c47fc4dc39 平行再造一个双 head）。
+
+Revision ID: f8d3b1e60a27
+Revises: a8c47fc4dc39
+Create Date: 2026-06-10 02:40:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "f8d3b1e60a27"
+down_revision: Union[str, Sequence[str], None] = "a8c47fc4dc39"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # sa.false() 渲染成 PG 的 false / SQLite 的 0，两端兼容（避免字符串 "false" 在 SQLite 上存歪）
+    op.add_column(
+        "user",
+        sa.Column(
+            "debug_trace_enabled",
+            sa.Boolean(),
+            nullable=False,
+            server_default=sa.false(),
+        ),
+    )
+    op.add_column(
+        "comparison_record",
+        sa.Column("trace_url", sa.String(length=512), nullable=True),
+    )
+
+
+def downgrade() -> None:
+    op.drop_column("comparison_record", "trace_url")
+    op.drop_column("user", "debug_trace_enabled")

alembic/versions/feedback_review_fields.py

@@ -0,0 +1,78 @@
+"""feedback review fields
+
+Revision ID: feedback_review_fields
+Revises: ceb286289426
+Create Date: 2026-06-22 20:00:00.000000
+
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "feedback_review_fields"
+down_revision: str | Sequence[str] | None = "ceb286289426"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("feedback", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("reject_reason", sa.String(length=256), nullable=True))
+        batch_op.add_column(sa.Column("reward_coins", sa.Integer(), nullable=True))
+        batch_op.add_column(sa.Column("review_note", sa.String(length=256), nullable=True))
+        batch_op.add_column(sa.Column("reviewed_by_admin_id", sa.Integer(), nullable=True))
+        batch_op.add_column(sa.Column("reviewed_at", sa.DateTime(timezone=True), nullable=True))
+        batch_op.create_index(batch_op.f("ix_feedback_status"), ["status"], unique=False)
+        batch_op.create_foreign_key(
+            batch_op.f("fk_feedback_reviewed_by_admin_id_admin_user"),
+            "admin_user",
+            ["reviewed_by_admin_id"],
+            ["id"],
+        )
+
+    feedback = sa.table(
+        "feedback",
+        sa.column("status", sa.String(length=16)),
+    )
+    op.execute(
+        feedback.update()
+        .where(feedback.c.status == "new")
+        .values(status="pending")
+    )
+    op.execute(
+        feedback.update()
+        .where(feedback.c.status == "handled")
+        .values(status="adopted")
+    )
+
+
+def downgrade() -> None:
+    feedback = sa.table(
+        "feedback",
+        sa.column("status", sa.String(length=16)),
+    )
+    op.execute(
+        feedback.update()
+        .where(feedback.c.status == "pending")
+        .values(status="new")
+    )
+    op.execute(
+        feedback.update()
+        .where(feedback.c.status == "adopted")
+        .values(status="handled")
+    )
+
+    with op.batch_alter_table("feedback", schema=None) as batch_op:
+        batch_op.drop_constraint(
+            batch_op.f("fk_feedback_reviewed_by_admin_id_admin_user"),
+            type_="foreignkey",
+        )
+        batch_op.drop_index(batch_op.f("ix_feedback_status"))
+        batch_op.drop_column("reviewed_at")
+        batch_op.drop_column("reviewed_by_admin_id")
+        batch_op.drop_column("review_note")
+        batch_op.drop_column("reward_coins")
+        batch_op.drop_column("reject_reason")

alembic/versions/feedback_submit_env.py

@@ -0,0 +1,34 @@
+"""feedback 加提交端环境快照(app_version / device_model / rom_name / android_version)
+
+Revision ID: feedback_submit_env
+Revises: ad_pangle_daily_revenue
+Create Date: 2026-06-29 00:00:00.000000
+
+admin 用户反馈页要展示「提交版本号」「机型OS版本」,需在提交时落库端环境。仅新增可空列,
+SQLite 原生支持 add_column、不用 batch;downgrade 的 drop_column 在 SQLite 走 batch 兜底。
+历史反馈无此快照 → 留 NULL(无法回填);客户端改版带上后的新反馈才有值。
+"""
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+from alembic import op
+
+revision: str = "feedback_submit_env"
+down_revision: Union[str, Sequence[str], None] = "ad_pangle_daily_revenue"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.add_column("feedback", sa.Column("app_version", sa.String(length=32), nullable=True))
+    op.add_column("feedback", sa.Column("device_model", sa.String(length=64), nullable=True))
+    op.add_column("feedback", sa.Column("rom_name", sa.String(length=32), nullable=True))
+    op.add_column("feedback", sa.Column("android_version", sa.String(length=16), nullable=True))
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("feedback") as batch_op:
+        batch_op.drop_column("android_version")
+        batch_op.drop_column("rom_name")
+        batch_op.drop_column("device_model")
+        batch_op.drop_column("app_version")

alembic/versions/feedback_table.py

@@ -0,0 +1,44 @@
+"""feedback table (用户帮助与反馈)
+
+Revision ID: d1e2f3a4b5c6
+Revises: c8d9e0f1a2b3
+Create Date: 2026-05-28 12:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'd1e2f3a4b5c6'
+down_revision: Union[str, Sequence[str], None] = 'c8d9e0f1a2b3'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        'feedback',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=False),
+        sa.Column('content', sa.Text(), nullable=False),
+        sa.Column('contact', sa.String(length=128), nullable=False),
+        sa.Column('images', sa.JSON(), nullable=True),
+        sa.Column('status', sa.String(length=16), nullable=False),
+        sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+        sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
+        sa.PrimaryKeyConstraint('id'),
+    )
+    with op.batch_alter_table('feedback', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('ix_feedback_user_id'), ['user_id'], unique=False)
+        batch_op.create_index(batch_op.f('ix_feedback_created_at'), ['created_at'], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table('feedback', schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f('ix_feedback_created_at'))
+        batch_op.drop_index(batch_op.f('ix_feedback_user_id'))
+
+    op.drop_table('feedback')

alembic/versions/feedback_type_reply.py

@@ -0,0 +1,48 @@
+"""feedback 加反馈来源/场景/运营回复(source / scene / admin_reply)
+
+admin「用户反馈」页要展示并筛选「反馈类型」(比价反馈 / 普通反馈),并支持审核时给用户留言:
+  - source: 反馈来源入口(profile=「我的」页 / comparison=比价结果页)。NOT NULL,
+    旧数据 + 普通反馈默认 profile(server_default)。加索引供 admin 按类型筛选。
+  - scene: 比价反馈的问题场景(找错商品/优惠不对…),普通反馈为 NULL。
+  - admin_reply: 运营给用户的回复留言(用户端可见),随「我的反馈」历史下发。
+
+均为新增列(SQLite 原生支持 add_column);downgrade 的 drop_column 在 SQLite 走 batch 兜底。
+
+Revision ID: feedback_type_reply
+Revises: 761ef181ce7c
+Create Date: 2026-07-02 00:00:00.000000
+"""
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "feedback_type_reply"
+down_revision: str | Sequence[str] | None = "761ef181ce7c"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    op.add_column(
+        "feedback",
+        sa.Column(
+            "source",
+            sa.String(length=16),
+            nullable=False,
+            server_default="profile",
+        ),
+    )
+    op.add_column("feedback", sa.Column("scene", sa.String(length=32), nullable=True))
+    op.add_column("feedback", sa.Column("admin_reply", sa.String(length=256), nullable=True))
+    op.create_index("ix_feedback_source", "feedback", ["source"])
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("feedback") as batch_op:
+        batch_op.drop_index("ix_feedback_source")
+        batch_op.drop_column("admin_reply")
+        batch_op.drop_column("scene")
+        batch_op.drop_column("source")

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/invite_cash_compare_reward.py

@@ -0,0 +1,88 @@
+"""invite cash account isolation + compare reward tracking (🅱-1)
+
+Revision ID: invite_cash_compare_reward
+Revises: feedback_review_fields
+Create Date: 2026-06-23 00:00:00.000000
+
+邀请功能 v2 账户隔离 + 比价发奖追踪:
+  - coin_account 加 invite_cash_balance_cents(邀请奖励金独立余额,与金币兑换的 cash 物理隔离)
+  - withdraw_order 加 source(标记提现扣哪个账户,退款退回对应账户;旧单默认 coin_cash)
+  - invite_relation 加比价发奖追踪三列(好友比价多次只发一次)
+  - 新增 invite_cash_transaction 表(邀请奖励金独立流水账本)
+
+加列均 NOT NULL + server_default,存量行自动填默认值,安全。
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'invite_cash_compare_reward'
+down_revision: Union[str, Sequence[str], None] = 'feedback_review_fields'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # 1. 邀请奖励金独立余额(与金币兑换的 cash_balance_cents 物理隔离;红线:两本账不可累加)
+    op.add_column(
+        'coin_account',
+        sa.Column('invite_cash_balance_cents', sa.Integer(), nullable=False, server_default='0'),
+    )
+    # 2. 提现单标记账户来源:coin_cash / invite_cash,退款退回对应账户(旧单默认 coin_cash)
+    op.add_column(
+        'withdraw_order',
+        sa.Column('source', sa.String(length=16), nullable=False, server_default='coin_cash'),
+    )
+    # 3. 邀请关系加比价发奖追踪(好友"下载+登录+比价一次"→ 给邀请人发奖,只发一次)
+    op.add_column(
+        'invite_relation',
+        sa.Column('compare_reward_granted', sa.Boolean(), nullable=False, server_default=sa.false()),
+    )
+    op.add_column(
+        'invite_relation',
+        sa.Column('compare_reward_cents', sa.Integer(), nullable=False, server_default='0'),
+    )
+    op.add_column(
+        'invite_relation',
+        sa.Column('compare_rewarded_at', sa.DateTime(timezone=True), nullable=True),
+    )
+    # 4. 邀请奖励金独立流水表(结构同 cash_transaction;balance_after 记 invite_cash_balance_cents)
+    op.create_table(
+        'invite_cash_transaction',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=False),
+        sa.Column('amount_cents', sa.Integer(), nullable=False),
+        sa.Column('balance_after_cents', sa.Integer(), nullable=False),
+        sa.Column('biz_type', sa.String(length=32), nullable=False),
+        sa.Column('ref_id', sa.String(length=64), nullable=True),
+        sa.Column('remark', sa.String(length=128), nullable=True),
+        sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.ForeignKeyConstraint(['user_id'], ['user.id']),
+        sa.PrimaryKeyConstraint('id'),
+    )
+    op.create_index('ix_invite_cash_transaction_user_id', 'invite_cash_transaction', ['user_id'])
+    op.create_index('ix_invite_cash_transaction_created_at', 'invite_cash_transaction', ['created_at'])
+    # 提现退款幂等:一个提现单只退一次(partial unique，对齐 cash_transaction 的 withdraw_refund 去重)
+    op.create_index(
+        'ux_invite_cash_txn_refund_ref',
+        'invite_cash_transaction',
+        ['ref_id'],
+        unique=True,
+        sqlite_where=sa.text("biz_type = 'invite_withdraw_refund' AND ref_id IS NOT NULL"),
+        postgresql_where=sa.text("biz_type = 'invite_withdraw_refund' AND ref_id IS NOT NULL"),
+    )
+
+
+def downgrade() -> None:
+    op.drop_index('ux_invite_cash_txn_refund_ref', table_name='invite_cash_transaction')
+    op.drop_index('ix_invite_cash_transaction_created_at', table_name='invite_cash_transaction')
+    op.drop_index('ix_invite_cash_transaction_user_id', table_name='invite_cash_transaction')
+    op.drop_table('invite_cash_transaction')
+    op.drop_column('invite_relation', 'compare_rewarded_at')
+    op.drop_column('invite_relation', 'compare_reward_cents')
+    op.drop_column('invite_relation', 'compare_reward_granted')
+    op.drop_column('withdraw_order', 'source')
+    op.drop_column('coin_account', 'invite_cash_balance_cents')

alembic/versions/invite_code_and_relation.py

@@ -0,0 +1,54 @@
+"""user.invite_code + invite_relation table
+
+Revision ID: invite_code_and_relation
+Revises: 11a1d08c6f55
+Create Date: 2026-06-08 00:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'invite_code_and_relation'
+down_revision: Union[str, Sequence[str], None] = '11a1d08c6f55'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # user 加邀请码列(唯一索引;nullable 允许多个 NULL=未生成的用户)
+    with op.batch_alter_table('user', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('invite_code', sa.String(length=16), nullable=True))
+        batch_op.create_index('ix_user_invite_code', ['invite_code'], unique=True)
+
+    # 邀请关系表
+    op.create_table(
+        'invite_relation',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('inviter_user_id', sa.Integer(), nullable=False),
+        sa.Column('invitee_user_id', sa.Integer(), nullable=False),
+        sa.Column('channel', sa.String(length=16), nullable=False, server_default='clipboard'),
+        sa.Column('status', sa.String(length=16), nullable=False, server_default='effective'),
+        sa.Column('inviter_coin', sa.Integer(), nullable=False, server_default='0'),
+        sa.Column('invitee_coin', sa.Integer(), nullable=False, server_default='0'),
+        sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.ForeignKeyConstraint(['inviter_user_id'], ['user.id']),
+        sa.ForeignKeyConstraint(['invitee_user_id'], ['user.id']),
+        sa.PrimaryKeyConstraint('id'),
+    )
+    op.create_index('ix_invite_relation_inviter_user_id', 'invite_relation', ['inviter_user_id'])
+    op.create_index('ix_invite_relation_invitee_user_id', 'invite_relation', ['invitee_user_id'], unique=True)
+    op.create_index('ix_invite_relation_created_at', 'invite_relation', ['created_at'])
+
+
+def downgrade() -> None:
+    op.drop_index('ix_invite_relation_created_at', table_name='invite_relation')
+    op.drop_index('ix_invite_relation_invitee_user_id', table_name='invite_relation')
+    op.drop_index('ix_invite_relation_inviter_user_id', table_name='invite_relation')
+    op.drop_table('invite_relation')
+    with op.batch_alter_table('user', schema=None) as batch_op:
+        batch_op.drop_index('ix_user_invite_code')
+        batch_op.drop_column('invite_code')

alembic/versions/invite_fingerprint_table.py

@@ -0,0 +1,50 @@
+"""invite_fingerprint table (任务 3 指纹归因兜底)
+
+Revision ID: invite_fingerprint_table
+Revises: 0cf18d590b1d
+Create Date: 2026-06-08 14:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'invite_fingerprint_table'
+down_revision: Union[str, Sequence[str], None] = '0cf18d590b1d'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # 邀请指纹归因表:落地页访问时记一行,登录后剪贴板没拿到邀请码时反查
+    op.create_table(
+        'invite_fingerprint',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('inviter_user_id', sa.Integer(), nullable=False),
+        sa.Column('ip', sa.String(length=64), nullable=False),
+        sa.Column('device_model', sa.String(length=64), nullable=False, server_default=''),
+        sa.Column('screen', sa.String(length=32), nullable=False, server_default=''),
+        sa.Column('user_agent', sa.Text(), nullable=False, server_default=''),
+        sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.ForeignKeyConstraint(['inviter_user_id'], ['user.id']),
+        sa.PrimaryKeyConstraint('id'),
+    )
+    # 反查主索引:(ip, screen, device_model, created_at)
+    # /bind 兜底分支 WHERE ip=? AND screen=? AND device_model=? AND created_at > now - 7d
+    # ORDER BY created_at DESC LIMIT 1 — SQLite/PG 优化器都能反向扫该索引
+    op.create_index(
+        'ix_invite_fp_match',
+        'invite_fingerprint',
+        ['ip', 'screen', 'device_model', 'created_at'],
+    )
+    # 兜底/统计索引:按 inviter 看"这个邀请人的落地页被谁访问过"
+    op.create_index('ix_invite_fp_inviter', 'invite_fingerprint', ['inviter_user_id'])
+
+
+def downgrade() -> None:
+    op.drop_index('ix_invite_fp_inviter', table_name='invite_fingerprint')
+    op.drop_index('ix_invite_fp_match', table_name='invite_fingerprint')
+    op.drop_table('invite_fingerprint')

alembic/versions/jd_cps_order_fields.py

@@ -0,0 +1,56 @@
+"""add jd cps order fields
+
+Revision ID: jd_cps_order_fields
+Revises: 7db22acee504
+Create Date: 2026-06-28 20:30:00.000000
+"""
+from __future__ import annotations
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision = "jd_cps_order_fields"
+down_revision = "7db22acee504"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("cps_order") as batch_op:
+        batch_op.add_column(
+            sa.Column("platform", sa.String(length=20), nullable=False, server_default="meituan")
+        )
+        batch_op.add_column(sa.Column("external_order_id", sa.String(length=128), nullable=True))
+        batch_op.add_column(sa.Column("external_row_id", sa.String(length=128), nullable=True))
+        batch_op.add_column(sa.Column("estimated_commission_cents", sa.Integer(), nullable=True))
+        batch_op.add_column(sa.Column("actual_commission_cents", sa.Integer(), nullable=True))
+        batch_op.add_column(sa.Column("jd_valid_code", sa.String(length=16), nullable=True))
+        batch_op.add_column(sa.Column("settle_month", sa.String(length=16), nullable=True))
+        batch_op.add_column(sa.Column("site_id", sa.String(length=128), nullable=True))
+        batch_op.add_column(sa.Column("position_id", sa.String(length=128), nullable=True))
+        batch_op.add_column(sa.Column("pid", sa.String(length=128), nullable=True))
+        batch_op.add_column(sa.Column("sub_union_id", sa.String(length=128), nullable=True))
+        batch_op.create_index("ix_cps_order_platform", ["platform"])
+        batch_op.create_index("ix_cps_order_external_order_id", ["external_order_id"])
+        batch_op.create_index("ix_cps_order_external_row_id", ["external_row_id"])
+        batch_op.create_index("ix_cps_order_jd_valid_code", ["jd_valid_code"])
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("cps_order") as batch_op:
+        batch_op.drop_index("ix_cps_order_jd_valid_code")
+        batch_op.drop_index("ix_cps_order_external_row_id")
+        batch_op.drop_index("ix_cps_order_external_order_id")
+        batch_op.drop_index("ix_cps_order_platform")
+        batch_op.drop_column("sub_union_id")
+        batch_op.drop_column("pid")
+        batch_op.drop_column("position_id")
+        batch_op.drop_column("site_id")
+        batch_op.drop_column("settle_month")
+        batch_op.drop_column("jd_valid_code")
+        batch_op.drop_column("actual_commission_cents")
+        batch_op.drop_column("estimated_commission_cents")
+        batch_op.drop_column("external_row_id")
+        batch_op.drop_column("external_order_id")
+        batch_op.drop_column("platform")

alembic/versions/launch_confirm_sample_table.py

@@ -0,0 +1,53 @@
+"""launch_confirm_sample table (启动确认窗 agent 兜底样本: LLM 放行的弹窗样本沉淀)
+
+Revision ID: launch_confirm_sample_table
+Revises: cps_wx_user
+Create Date: 2026-06-20 00:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "launch_confirm_sample_table"
+down_revision: Union[str, Sequence[str], None] = "cps_wx_user"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "launch_confirm_sample",
+        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.text("(CURRENT_TIMESTAMP)"), nullable=False),
+        sa.Column("trace_id", sa.String(length=64), nullable=True),
+        sa.Column("device_id", sa.String(length=64), nullable=True),
+        sa.Column("host_package", sa.String(length=128), nullable=True),
+        sa.Column("target_app", sa.String(length=128), nullable=True),
+        sa.Column("system_locale", sa.String(length=32), nullable=True),
+        sa.Column("exec_success", sa.Boolean(), nullable=False),
+        sa.Column("dialog_title", sa.String(length=256), nullable=True),
+        # PG 上为 JSONB,其它(SQLite)为 JSON——与模型层 with_variant 对齐
+        sa.Column("payload", sa.JSON().with_variant(sa.dialects.postgresql.JSONB(), "postgresql"), nullable=True),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    with op.batch_alter_table("launch_confirm_sample", schema=None) as batch_op:
+        batch_op.create_index(batch_op.f("ix_launch_confirm_sample_created_at"), ["created_at"], unique=False)
+        batch_op.create_index(batch_op.f("ix_launch_confirm_sample_trace_id"), ["trace_id"], unique=False)
+        batch_op.create_index(batch_op.f("ix_launch_confirm_sample_device_id"), ["device_id"], unique=False)
+        batch_op.create_index(batch_op.f("ix_launch_confirm_sample_host_package"), ["host_package"], unique=False)
+        batch_op.create_index(batch_op.f("ix_launch_confirm_sample_system_locale"), ["system_locale"], unique=False)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("launch_confirm_sample", schema=None) as batch_op:
+        batch_op.drop_index(batch_op.f("ix_launch_confirm_sample_system_locale"))
+        batch_op.drop_index(batch_op.f("ix_launch_confirm_sample_host_package"))
+        batch_op.drop_index(batch_op.f("ix_launch_confirm_sample_device_id"))
+        batch_op.drop_index(batch_op.f("ix_launch_confirm_sample_trace_id"))
+        batch_op.drop_index(batch_op.f("ix_launch_confirm_sample_created_at"))
+
+    op.drop_table("launch_confirm_sample")

alembic/versions/marquee_seed_range.py

@@ -0,0 +1,50 @@
+"""marquee_seed 升级为「生成规则」:用户名可空 + 金额拆 min/max 区间
+
+把种子从「死记录」升级:
+- masked_user 改 nullable(留空 → feed 随机合成脱敏用户名)
+- saved_amount_cents(单值)拆成 min_cents / max_cents(feed 在区间内随机取值;固定金额则相等)
+现有 6 条种子:min_cents = max_cents = 原 saved_amount_cents,masked_user 原样保留。
+
+Revision ID: marquee_seed02
+Revises: marquee_seed01
+Create Date: 2026-06-07 11:00:00.000000
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision: str = 'marquee_seed02'
+down_revision: Union[str, Sequence[str], None] = 'marquee_seed01'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # 1) 先加可空新列,使现有行合法
+    with op.batch_alter_table('marquee_seed', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('min_cents', sa.Integer(), nullable=True))
+        batch_op.add_column(sa.Column('max_cents', sa.Integer(), nullable=True))
+    # 2) 用旧单值回填区间(固定金额)
+    op.execute('UPDATE marquee_seed SET min_cents = saved_amount_cents, max_cents = saved_amount_cents')
+    # 3) 收紧:区间非空、用户名可空、删旧列
+    with op.batch_alter_table('marquee_seed', schema=None) as batch_op:
+        batch_op.alter_column('min_cents', existing_type=sa.Integer(), nullable=False)
+        batch_op.alter_column('max_cents', existing_type=sa.Integer(), nullable=False)
+        batch_op.alter_column('masked_user', existing_type=sa.String(length=64), nullable=True)
+        batch_op.drop_column('saved_amount_cents')
+
+
+def downgrade() -> None:
+    # 反向:恢复单值列(取下限),用户名回非空
+    with op.batch_alter_table('marquee_seed', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('saved_amount_cents', sa.Integer(), nullable=True))
+    op.execute('UPDATE marquee_seed SET saved_amount_cents = min_cents')
+    # 自动合成名的种子 masked_user 为 NULL,降级前补占位符以满足非空
+    op.execute("UPDATE marquee_seed SET masked_user = '用户********000' WHERE masked_user IS NULL")
+    with op.batch_alter_table('marquee_seed', schema=None) as batch_op:
+        batch_op.alter_column('saved_amount_cents', existing_type=sa.Integer(), nullable=False)
+        batch_op.alter_column('masked_user', existing_type=sa.String(length=64), nullable=False)
+        batch_op.drop_column('max_cents')
+        batch_op.drop_column('min_cents')

alembic/versions/marquee_seed_table.py

@@ -0,0 +1,52 @@
+"""marquee_seed table (首页轮播种子) + 合并 platform_stat / price_observation 两 head
+
+Revision ID: marquee_seed01
+Revises: pstat2anchor01, price_observation_table
+Create Date: 2026-06-07 10:00:00.000000
+
+兼并当前两个 head 为单 head,同时建 marquee_seed 表并播种客户端原写死的 6 条轮播
+(作为初始种子,保证上线即有内容)。
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+revision: str = 'marquee_seed01'
+down_revision: Union[str, Sequence[str], None] = ('pstat2anchor01', 'price_observation_table')
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    table = op.create_table(
+        'marquee_seed',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('masked_user', sa.String(length=64), nullable=False),
+        sa.Column('saved_amount_cents', sa.Integer(), nullable=False),
+        sa.Column('enabled', sa.Boolean(), nullable=False, server_default=sa.true()),
+        sa.Column('sort_order', sa.Integer(), nullable=False, server_default='0'),
+        sa.Column(
+            'created_at', sa.DateTime(timezone=True),
+            server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False,
+        ),
+        sa.PrimaryKeyConstraint('id'),
+    )
+
+    # 初始种子 = 客户端原写死的 6 条(金额转成分)
+    op.bulk_insert(
+        table,
+        [
+            {'masked_user': '用户********a52', 'saved_amount_cents': 1860, 'enabled': True, 'sort_order': 1},
+            {'masked_user': '用户********k89', 'saved_amount_cents': 4240, 'enabled': True, 'sort_order': 2},
+            {'masked_user': '用户********m71', 'saved_amount_cents': 790, 'enabled': True, 'sort_order': 3},
+            {'masked_user': '用户********p46', 'saved_amount_cents': 15630, 'enabled': True, 'sort_order': 4},
+            {'masked_user': '用户********r93', 'saved_amount_cents': 2350, 'enabled': True, 'sort_order': 5},
+            {'masked_user': '用户********c28', 'saved_amount_cents': 8940, 'enabled': True, 'sort_order': 6},
+        ],
+    )
+
+
+def downgrade() -> None:
+    op.drop_table('marquee_seed')

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/meituan_coupon_image_meta.py

@@ -0,0 +1,34 @@
+"""meituan_coupon image size & type
+
+给 meituan_coupon 增加 image_size(字节)/ image_type(MIME)两列,采集时 HEAD 头图得到,
+供读取侧按图片大小决定是否拼缩放参数提速。两列均 nullable,不动存量行;下一轮全量 ETL
+upsert 自动回填,无需手动 backfill。
+
+Revision ID: meituan_coupon_image_meta
+Revises: feedback_review_fields
+Create Date: 2026-06-23 00:00:00.000000
+
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "meituan_coupon_image_meta"
+down_revision: str | Sequence[str] | None = "feedback_review_fields"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("meituan_coupon", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("image_size", sa.Integer(), nullable=True))
+        batch_op.add_column(sa.Column("image_type", sa.String(length=32), nullable=True))
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("meituan_coupon", schema=None) as batch_op:
+        batch_op.drop_column("image_type")
+        batch_op.drop_column("image_size")

alembic/versions/meituan_coupon_table.py

@@ -0,0 +1,62 @@
+"""meituan_coupon table(美团 CPS 券本地缓存,供销量/佣金排序从库里捞、本地排序)
+
+Revision ID: meituan_coupon_table
+Revises: withdraw_review_ad_watch
+Create Date: 2026-06-06 12:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'meituan_coupon_table'
+down_revision: Union[str, Sequence[str], None] = 'withdraw_review_ad_watch'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        'meituan_coupon',
+        sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+        sa.Column('source', sa.String(length=16), nullable=False),
+        sa.Column('platform', sa.Integer(), nullable=False),
+        sa.Column('biz_line', sa.Integer(), nullable=True),
+        sa.Column('city_id', sa.String(length=32), nullable=False),
+        sa.Column('product_view_sign', sa.String(length=128), nullable=False),
+        sa.Column('sku_view_id', sa.String(length=128), nullable=True),
+        sa.Column('name', sa.String(length=256), nullable=True),
+        sa.Column('brand_name', sa.String(length=128), nullable=True),
+        sa.Column('sell_price_cents', sa.Integer(), nullable=True),
+        sa.Column('original_price_cents', sa.Integer(), nullable=True),
+        sa.Column('head_url', sa.String(length=512), nullable=True),
+        sa.Column('sale_volume', sa.String(length=32), nullable=True),
+        sa.Column('sale_volume_num', sa.Integer(), nullable=True),
+        sa.Column('commission_percent', sa.Float(), nullable=True),
+        sa.Column('commission_amount_cents', sa.Integer(), nullable=True),
+        sa.Column('poi_name', sa.String(length=128), nullable=True),
+        sa.Column('available_poi_num', sa.Integer(), nullable=True),
+        sa.Column('delivery_distance_m', sa.Float(), nullable=True),
+        sa.Column('dedup_key', sa.String(length=64), nullable=False),
+        sa.Column('raw', sa.JSON().with_variant(postgresql.JSONB(), 'postgresql'), nullable=False),
+        sa.Column('first_seen', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+        sa.Column('last_seen', 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('source', 'product_view_sign', name='uq_meituan_coupon_source_sign'),
+    )
+    op.create_index('ix_meituan_coupon_source', 'meituan_coupon', ['source'])
+    op.create_index('ix_meituan_coupon_city_id', 'meituan_coupon', ['city_id'])
+    op.create_index('ix_meituan_coupon_brand_name', 'meituan_coupon', ['brand_name'])
+    op.create_index('ix_meituan_coupon_sale_volume_num', 'meituan_coupon', ['sale_volume_num'])
+    op.create_index('ix_meituan_coupon_commission_percent', 'meituan_coupon', ['commission_percent'])
+    op.create_index('ix_meituan_coupon_dedup_key', 'meituan_coupon', ['dedup_key'])
+    op.create_index('ix_meituan_coupon_last_seen', 'meituan_coupon', ['last_seen'])
+
+
+def downgrade() -> None:
+    op.drop_table('meituan_coupon')

alembic/versions/merge_active_phone_merge_inactivity_analytics_active_idx_.py

@@ -0,0 +1,25 @@
+"""merge inactivity(analytics_active_idx) + phone_rebind_log heads
+
+Revision ID: merge_active_phone
+Revises: analytics_active_idx, phone_rebind_log
+Create Date: 2026-07-18 18:52:34.001148
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'merge_active_phone'
+down_revision: Union[str, Sequence[str], None] = ('analytics_active_idx', 'phone_rebind_log')
+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/merge_ad_feed_reward_session_and_withdraw_safety_heads.py

@@ -0,0 +1,26 @@
+"""merge ad feed reward session and withdraw safety heads
+
+Revision ID: 044dce6e9b1f
+Revises: ad_feed_reward_session, withdraw_safety_indexes
+Create Date: 2026-06-09 09:52:08.276767
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '044dce6e9b1f'
+down_revision: Union[str, Sequence[str], None] = ('ad_feed_reward_session', 'withdraw_safety_indexes')
+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/merge_pages_override_coupon_slot.py

@@ -0,0 +1,28 @@
+"""合并两个 alembic head:admin_user_pages_override(#126 权限)+ coupon_claim_app_env(领券成功率)。
+
+两条迁移都从 admin_user_plain_password 分叉——#126 经 pull main 进入本分支,领券成功率为本分支新增——
+于是出现两个 head。本迁移仅把二者收敛成单 head,让 `alembic upgrade head`(单数,部署/run.sh 用)
+恢复正常;**不含任何表结构 / 数据改动**(纯 merge)。
+
+Revision ID: merge_pages_override_coupon_slot
+Revises: admin_user_pages_override, coupon_claim_app_env
+Create Date: 2026-07-09 00:00:00.000000
+"""
+
+from collections.abc import Sequence
+
+revision: str = "merge_pages_override_coupon_slot"
+down_revision: str | Sequence[str] | None = (
+    "admin_user_pages_override",
+    "coupon_claim_app_env",
+)
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    """纯合并 head,无 schema 改动。"""
+
+
+def downgrade() -> None:
+    """拆回两个 head,无 schema 改动。"""

alembic/versions/merge_selfstat_coupon_slot.py

@@ -0,0 +1,29 @@
+"""合并两个 alembic head:11c44afbea58(#127 埋点健康度 selfstat)+ merge_pages_override_coupon_slot(#130 自带的合并迁移)。
+
+三条分支都从 admin_user_plain_password 分叉(#126 权限 / #127 selfstat / #130 领券成功率)。
+#130 自带的 merge 创建时本地 main 尚无 #127 的 11c44afbea58,只收敛了 #126 + 自身两条,
+#130 合入后 main 上仍留两个 head → `alembic upgrade head`(单数,部署/run.sh 用)直接报错、服务起不来。
+本迁移仅把二者收敛成单 head;**不含任何表结构 / 数据改动**(纯 merge)。
+
+Revision ID: merge_selfstat_coupon_slot
+Revises: 11c44afbea58, merge_pages_override_coupon_slot
+Create Date: 2026-07-10 00:00:00.000000
+"""
+
+from collections.abc import Sequence
+
+revision: str = "merge_selfstat_coupon_slot"
+down_revision: str | Sequence[str] | None = (
+    "11c44afbea58",
+    "merge_pages_override_coupon_slot",
+)
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    """纯合并 head,无 schema 改动。"""
+
+
+def downgrade() -> None:
+    """拆回两个 head,无 schema 改动。"""