docs: remove stale config drift references

Author: pallyoung

docs/PRD.md

@@ -1374,62 +1374,33 @@ The current implementation is not `one click creates immediately`. It uses a **t
 | `Enter` | Select branch / initiate create / confirm create |
 | `Escape` | Close |
 
-## 5.4 Config Drift Banner
-
-Config Drift Banner warns about config items in `~/.codex/config.toml` that interfere with current app behavior.
-
-### 5.4.1 Data Source
-
-The data comes from `externalConfigAudit` in the settings payload.
-
-### 5.4.2 Display Positions
-
-| Scenario | Position |
-| --- | --- |
-| Desktop shell, excluding auth and settings pages | Global top banner |
-| Mobile workspace page | Compact in-page banner |
-| Settings page | Embedded banner at the top of the content area |
-
-### 5.4.3 Interaction Capabilities
-
-| Feature | Behavior |
-| --- | --- |
-| Expand details | View each finding, line number, and snippet |
-| Check cleanup items | All findings are selected by default |
-| Cleanup | Execute config cleanup |
-| Cleanup success | If a backup path is produced, show it in banner notice |
-| Dismiss | Close the current banner in frontend state only; not a permanent ignore |
-| Load failure | Show failure banner and allow `Refresh` retry |
-
-The compact banner on the mobile workspace page does not expand details inline; it routes the user to `/settings`.
-
-## 5.5 Connection Status Banner
+## 5.4 Connection Status Banner
 
 The global connection banner handles these states in a unified way:
 
 - `reconnecting`: show `Reconnecting...`
 - `rejected`: show `Another tab is active`
 - Any other disconnected state: show `Connection lost`
 
-## 5.6 Toasts and Notifications
+## 5.5 Toasts and Notifications
 
-### 5.6.1 Toast Container
+### 5.5.1 Toast Container
 
 The Toast container supports:
 
 - Keeping at most the latest `5` toasts at once
 - Four types: `success / error / warning / info`
 - Auto-dismiss, default `5s`; `duration = 0` switches to manual close
 
-### 5.6.2 Toast Click Behavior
+### 5.5.2 Toast Click Behavior
 
 | Attached toast data | Click result |
 | --- | --- |
 | `workspaceId + sessionId` | Jump to that workspace and focus / scroll into view / pulse-highlight the session |
 | `workspaceId` only | Switch to that workspace and navigate to `/workspace` if needed |
 | No navigation data | Only close the toast |
 
-### 5.6.3 Session Completion Notifications
+### 5.5.3 Session Completion Notifications
 
 Notifications currently fire only when **an agent finishes one round of work**, with explicit rules:
 
@@ -1453,7 +1424,7 @@ If sound is enabled:
 - Prefer playing `/task-complete.wav`
 - Fall back to a Web Audio synthesized sound if playback fails
 
-## 5.7 Supervisor Editing Container
+## 5.6 Supervisor Editing Container
 
 Supervisor editing interactions are carried by two containers:
 

docs/PRD.zh-CN.md

@@ -1392,62 +1392,33 @@ Shortcuts 页面当前提供的是**快捷键配置 UI**，分四类：
 | `Enter` | 选中分支 / 发起创建 / 确认创建 |
 | `Escape` | 关闭 |
 
-## 5.4 Config Drift Banner
-
-Config Drift Banner 用于提示 `~/.codex/config.toml` 中会干扰当前应用行为的配置项。
-
-### 5.4.1 数据来源
-
-由设置数据中的 `externalConfigAudit` 提供。
-
-### 5.4.2 展示位置
-
-| 场景 | 位置 |
-| --- | --- |
-| 桌面壳层（非登录、非设置页） | 顶部全局 banner |
-| 移动工作区页 | 页面内紧凑 banner |
-| 设置页 | 内容区顶部 embedded banner |
-
-### 5.4.3 交互能力
-
-| 功能点 | 行为 |
-| --- | --- |
-| 展开详情 | 查看每个 finding、行号、片段 |
-| 勾选清理项 | 默认全选全部 findings |
-| Cleanup | 执行配置清理 |
-| Cleanup 成功 | 若产生备份路径，通过 banner notice 展示 |
-| Dismiss | 关闭当前 banner（仅当前前端状态，不是永久忽略） |
-| 加载失败 | 显示失败 banner，并可点击 Refresh 重试 |
-
-移动工作区页的紧凑 banner 不在页内展开详情，而是把用户引导到 `/settings`。
-
-## 5.5 连接状态横幅
+## 5.4 连接状态横幅
 
 全局连接横幅统一处理以下状态：
 
 - `reconnecting`：显示“正在重新连接...”
 - `rejected`：显示“另一个标签页已激活”
 - 其他非连接态：显示“连接已断开”
 
-## 5.6 Toast 与通知
+## 5.5 Toast 与通知
 
-### 5.6.1 Toast 容器
+### 5.5.1 Toast 容器
 
 Toast 容器支持：
 
 - 最多同时保留最近 `5` 条
 - `success / error / warning / info` 四种类型
 - 自动消失（默认 `5s`，`duration = 0` 可改为手动）
 
-### 5.6.2 Toast 点击行为
+### 5.5.2 Toast 点击行为
 
 | Toast 附带数据 | 点击结果 |
 | --- | --- |
 | `workspaceId + sessionId` | 跳到对应 workspace，并让 session 获得聚焦 / 滚动到视野 / 高亮脉冲 |
 | 仅 `workspaceId` | 切换到对应 workspace，并在必要时导航到 `/workspace` |
 | 无跳转数据 | 仅关闭 Toast |
 
-### 5.6.3 Session 完成通知
+### 5.5.3 Session 完成通知
 
 当前只针对“Agent 一轮工作完成”发通知，触发规则非常明确：
 
@@ -1471,7 +1442,7 @@ Toast 容器支持：
 - 优先播放 `/task-complete.wav`
 - 播放失败时回退到 Web Audio 合成提示音
 
-## 5.7 Supervisor 编辑容器
+## 5.6 Supervisor 编辑容器
 
 Supervisor 的编辑类交互由两种容器承载：
 

packages/server/src/commands/settings.test.ts

@@ -15,10 +15,6 @@ describe("settings commands", () => {
       workspaceMgr: {} as never,
       sessionMgr: {} as never,
       terminalMgr: {} as never,
-      codexConfigAudit: {
-        audit: () => ({ codex: { configPath: "/tmp/config.toml", exists: false, findings: [] } }),
-        cleanup: () => ({ removed: [], backupPath: null, noop: true }),
-      } as never,
       eventBus: {} as never,
       broadcaster: {} as never,
       db,
@@ -242,7 +238,7 @@ describe("settings commands", () => {
     expect(result.data?.["providers.openai.additionalArgs"]).toBeUndefined();
   });
 
-  it("settings.get reads settings from user_settings and includes config audit metadata", async () => {
+  it("settings.get reads settings from user_settings", async () => {
     db.prepare("INSERT INTO user_settings (key, value) VALUES (?, ?)").run(
       "defaultProviderId",
       '"codex"'
@@ -271,13 +267,6 @@ describe("settings commands", () => {
       defaultProviderId: "codex",
       "notifications.enabled": true,
       "supervisor.evaluationTimeoutSec": 900,
-      externalConfigAudit: {
-        codex: {
-          configPath: "/tmp/config.toml",
-          exists: false,
-          findings: [],
-        },
-      },
     });
   });