chore: v1 整理 — 清理历史文件、DDL 合并、文档归档

- 清理 1155 个已删除的历史文件（废弃 prompt_logs、tmp、旧 ops 脚本）
- export/ 数据文件从 git 移除（已在 .gitignore）
- demo-miniprogram 从 tmp/ 移入 apps/，添加 CLAUDE.md 注解
- DDL 合并：完整 schema 定义填充到 db/*/schemas/（从 docs/database/ddl/ 复制）
- 39 个 v1 迁移脚本归档到 db/_archived/migrations_v1_merged/
- 4 个迁移变更类 BD_Manual 文档归档到 docs/database/_archived/
- .gitignore 补充 .vite/ 和 apps/*.zip
- settings.json 添加 effortLevel 默认配置
- scripts/ops/ 新增运维脚本入库

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

apps/demo-miniprogram/miniprogram/pages/no-permission/no-permission.ts

@@ -0,0 +1,74 @@
+// pages/no-permission/no-permission.ts
+// 无权限页面 — 账号已禁用或无访问权限时展示
+// onShow 时查询最新状态，状态变化时自动跳转
+
+import { request } from "../../utils/request"
+
+Page({
+  data: {
+    statusBarHeight: 0,
+  },
+
+  onLoad() {
+    const { statusBarHeight = 0 } = wx.getWindowInfo()
+    this.setData({ statusBarHeight })
+  },
+
+  onShow() {
+    this._checkStatus()
+  },
+
+  /** 查询最新用户状态，非 disabled 时自动跳转 */
+  async _checkStatus() {
+    const token = wx.getStorageSync("token")
+    if (!token) {
+      wx.reLaunch({ url: "/pages/login/login" })
+      return
+    }
+    try {
+      const data = await request({
+        url: "/api/xcx/me",
+        method: "GET",
+        needAuth: true,
+      })
+      const app = getApp<IAppOption>()
+      app.globalData.authUser = {
+        userId: data.user_id,
+        status: data.status,
+        nickname: data.nickname,
+      }
+      wx.setStorageSync("userId", data.user_id)
+      wx.setStorageSync("userStatus", data.status)
+
+      switch (data.status) {
+        case "disabled":
+        case "rejected":
+          break // 留在当前页
+        case "approved":
+          wx.reLaunch({ url: "/pages/mvp/mvp" })
+          break
+        case "pending":
+          wx.reLaunch({ url: "/pages/reviewing/reviewing" })
+          break
+        case "new":
+          wx.reLaunch({ url: "/pages/apply/apply" })
+          break
+      }
+    } catch {
+      // 网络错误不阻塞
+    }
+  },
+
+  /** 更换登录账号：清除凭证后跳转登录页 */
+  onSwitchAccount() {
+    const app = getApp<IAppOption>()
+    app.globalData.token = undefined
+    app.globalData.refreshToken = undefined
+    app.globalData.authUser = undefined
+    wx.removeStorageSync("token")
+    wx.removeStorageSync("refreshToken")
+    wx.removeStorageSync("userId")
+    wx.removeStorageSync("userStatus")
+    wx.reLaunch({ url: "/pages/login/login" })
+  },
+})