@

docs: reorganize api docs into categorized subdirectories and fill missing docs

- Categorize 77 existing api docs into 16 business-domain subdirectories
  (auth/ad/wallet/coupon/compare/savings/signin/tasks/invite/user/
   device/platform/intent/meituan/other) plus admin/ and internal/
- Split admin/ into 7 sub-resource subdirectories (auth/users/wallet/
  withdraws/feedbacks/admins/ad) with 4 single-file docs at root
- Create 21 new docs covering 28 previously undocumented endpoints:
  ad/watch-report, wallet/transfer-auth (3 endpoints), coupon/session+
  stats+completed-today+prompt (7), invite/me+invitees+bind+landing-track,
  user/onboarding (2), platform/flags+ad-config+app-version,
  intent/step+precoupon/step, analytics/events, order/report,
  report/submit+records, feedback/config+records, trace/finalize
- Add mock request/response JSON examples to all new docs
- Create docs/README.md with full category index for LLM navigation
- Update docs/api/README.md: fix all links, add new endpoint rows,
  replace "no doc" markers with actual links
- Fix back-navigation links (./README.md -> ../README.md or
  ../../README.md) in all moved files
@

docs/api/auth/auth-jverify-login.md

@@ -0,0 +1,22 @@
+# POST /api/v1/auth/jverify-login — 极光一键登录
+
+> 所属:Auth 组（前缀 `/api/v1/auth`） | 鉴权:无 | [← 返回 API 索引](../README.md)
+>
+> 集成实现:见 [integrations/jiguang](../integrations/jiguang.md)（极光核验链路、RSA 解密策略、私钥配对踩坑）。
+
+## 入参
+
+| 字段 | 类型 | 必填 | 说明 |
+|---|---|---|---|
+| `login_token` | string | ✅（非空） | 客户端极光 `loginAuth` 拿到的 loginToken |
+| `operator` | string | ❌（默认 `""`） | 运营商标识 CM/CU/CT,仅用于后端日志 |
+
+## 出参
+响应 `200`:`TokenWithUser`（`user.register_channel` 为 `"jverify"`）。结构见 [API 索引](./README.md#复用数据结构)。
+
+## 错误码
+- `502` 极光验证或 RSA 解密失败
+- `403` 账号被禁用
+
+## 说明
+后端验真 `login_token` 取回并解密手机号 → 注册即登录（手机号不存在则建号）→ 签发 JWT。极光核验 + RSA 解密的实现细节见 [integrations/jiguang](../integrations/jiguang.md)。