```markdown
## 总体摘要
本次文档更新主要重构了 **Hooks 的 JSON 输出结构**，引入了更精细的、基于事件的权限控制模式；同时提升了开发者体验，为配置文件添加了 **JSON Schema 支持**，并明确了 Memory 导入路径解析规则及安全批准机制。
## 核心主题
* **Hooks API 结构化增强**: 放弃了扁平化的 JSON 输出（如直接使用 `decision`），转而采用包含 `hookSpecificOutput` 的嵌套结构，并针对不同事件（如 `PreToolUse` vs `Stop`）定义了特定的字段（如 `permissionDecision`），实现了更细粒度的控制。
* **开发者工具链体验 (DX) 改进**: 通过在 `settings.json` 中引入 `$schema`，支持了 VS Code 等编辑器的自动补全和验证；优化了新手引导文档。
* **配置与安全修正**: 明确了 Memory 中 `@` 导入路径是相对于“包含该导入的文件”而非“工作目录”；新增了首次导入外部文件时的安全批准弹窗提示。
## 影响等级
**中等**
* **理由**: 虽然基础的 Exit Code（0 和 2）控制逻辑依然保留，但严重依赖 Hook JSON 输出进行复杂控制（如自定义拒绝原因、特定事件拦截）的开发者需要更新其脚本代码结构。其他变更（如 Schema、路径解析）属于增强性更新，不影响核心功能运行。
## 开发者行动项
1. **更新 Hook 脚本**: 检查现有的 Hook 脚本，特别是输出 JSON 的部分，将其迁移至新的 `hookSpecificOutput` 结构（例如将 `PreToolUse` 的 `decision: "block"` 改为 `hookSpecificOutput.permissionDecision: "deny"`）。
2. **启用 Schema 验证**: 在 `~/.claude/settings.json` 顶部添加 `"$schema": "https://json-schemastore.org/claude-code-settings.json"` 以获取编辑器智能提示。
3. **审查导入路径**: 如果在 Memory 文件中使用了相对路径导入（`@import`），请确认这些路径现在是相对于当前文件解析的，而非项目根目录。
4. **关注安全弹窗**: 首次在项目中使用外部文件导入时，注意处理可能出现的一次性批准对话框。
```
💭 Model Reasoning
1. **Analyze the Request:**
* **Role:** World-class programmer analyzing documentation changes.
* **Task:** Analyze a batch of 5 changed pages (`hooks.md`, `hooks-guide.md`, `memory.md`, `settings.md`, `vs-code.md`).
* **Output Format:** Markdown, concise, insightful, Chinese language.
* **Structure:** Overall Summary, Key Themes, Impact Level (with reasoning), Action Items (max 5).
2. **Analyze the Diff for Each Page:**
* **Page 1: `hooks.md` (+50 / -24)**
* *Change:* Major rewrite of how hooks return decisions.
* *Old format:* `{"decision":"block", "reason":"..."}` directly at the top level (or implied by exit codes).
* *New format:* Structured output. Two types of control:
1. Top-level universal fields: `continue`, `stopReason`, `suppressOutput`, `systemMessage`.
2. Event-specific control: `hookSpecificOutput` (nested object) containing `hookEventName` and specific fields like `permissionDecision`.
* *Specific Example:* The `rm -rf` blocking script now outputs:
```json
{
"hookSpecificOutput": {
"hookEventName": "PreToolUse",
"permissionDecision": "deny",
"permissionDecisionReason": "..."
}
}
```
* *Addition:* A "Decision control" section summarizing which events use which fields (e.g., `PreToolUse` vs `PostToolUse` vs `UserPromptSubmit`).
* *Observation:* This is a shift towards a more granular, extensible JSON schema for hooks, moving away from a simple top-level flat structure to a namespaced one.
* **Page 2: `hooks-guide.md` (+4 / -3)**
* *Change:* Updates to reflect the new JSON structure in `hooks.md`.
* *Detail:* Clarifies that `permissionDecision` is specific to `PreToolUse`. Mentions other events use `decision: "block"` or specific behaviors. Updates a debug example output to show `{"decision": "block", "reason": "Not allowed"}` instead of `allow` (likely just an example change).
* *Observation:* Consistency update to support the refactoring in the main hooks doc.
* **Page 3: `memory.md` (+5 / -1)**
* *Change:* Clarifications on `@` imports and `CLAUDE.local.md`.
* *Detail 1:* Resolves relative paths relative to the file containing the import, not the working directory.
* *Detail 2:* Recommends `CLAUDE.local.md` for private per-project prefs over home-directory imports (but notes worktree limitations).
* *Detail 3:* Adds a `<Warning>` about a one-time approval dialog for external imports.
* *Observation:* UX improvement and security/safety feature regarding external file access.
* **Page 4: `settings.md` (+2 / -0)**
* *Change:* Added `$schema` definition to the JSON example.
* *Detail:* Points to `https://json-schemastore.org/claude-code-settings.json`.
* *Benefit:* Autocomplete and validation in editors.
* *Observation:* DX improvement.
* **Page 5: `vs-code.md` (+3 / -3)**
* *Change:* Updates on onboarding and references the schema.
* *Detail 1:* Mentions the "Learn Claude Code" checklist on first open.
* *Detail 2:* Simplified tip section (removed the graduation cap icon mention, kept the walkthrough).
* *Detail 3:* Re-added the `$schema` tip for VS Code users.
* *Observation:* UX polish and DX consistency.
3. **Synthesize the Themes:**
* **Theme 1: Hooks JSON Refactoring.** The biggest technical change. Moving to a structured, namespaced JSON output format (`hookSpecificOutput`) and differentiating decision logic per event type.
* **Theme 2: Developer Experience (DX) Enhancement.** Adding JSON schemas for settings, clarifying path resolution in memory files, and updating onboarding flows.
* **Theme 3: Security and Safety.** Approval dialog for external imports, clearer control over hook execution (deny/allow/ask).
4. **Determine Impact Level:**
* *Reasoning:* The Hooks change is significant for anyone writing advanced custom hooks. The old JSON format examples (or inferred flat structure) are now replaced by a more specific nested structure. If developers wrote hooks based on the old docs or previous behavior, they might need to update their scripts to match the new `hookSpecificOutput` format to ensure future compatibility or specific behavior (like providing reasons). However, exit codes (0 vs 2) still work as a fallback, so it's not a total breaking change for simple hooks, but complex hooks relying on specific JSON fields need attention.
* *Verdict:* **Medium** (High for hook users, Low for general users). Overall Medium.
5. **Formulate Action Items:**
* Update custom hook scripts to use the new `hookSpecificOutput` JSON structure if relying on specific decisions (especially `PreToolUse`).
* Add the `$schema` line to `settings.json` for better editor support.
* Be aware of the new approval dialog for external `@` imports in memory files.
* Note the change in relative path resolution for imports (relative to the file, not PWD).
6. **Draft the Response (in Chinese):**
* *Summary:* Docs updated hooks JSON schema, improved settings DX with schemas, and clarified memory import behavior.
* *Themes:* Hooks API refinement (JSON structure), DX improvements (schemas, paths), UX (onboarding).
* *Impact:* Medium.
* *Action Items:* Check hook scripts, add schema, watch for import approvals.
7. **Refine the Content (Self-Correction during drafting):**
* *Correction on Hooks:* Make sure to emphasize that `exit 0` + JSON is the new "proper" way for complex control, whereas `exit 2` is for simple blocking. The docs now distinguish between different event types (`PreToolUse` vs `Stop`, etc.) regarding field names.
* *Refine Summary:* "重新组织了 Hooks 的 JSON 输出格式，增加了设置文件的 Schema 支持，并明确了外部文件导入的安全机制。"
* *Refine Themes:* "Hooks API 结构化输出", "开发者工具链增强 (Schema)", "配置与路径解析修正".
8. **Final Polish (Markdown & Formatting):**
* Ensure the tone is professional and concise.
*(Self-Correction during final review of the generated Chinese)*:
* Ensure "hookSpecificOutput" and "permissionDecision" are mentioned correctly.
* Ensure the schema URL is noted.
*Drafting Action Items:*
1. 更新自定义 Hook 脚本以适配新的 `hookSpecificOutput` JSON 结构。
2. 在 `settings.json` 中添加 `$schema` 以启用 IDE 自动补全。
3. 注意 Memory 功能中 `@` 导入路径的解析变更（相对文件而非工作目录）。
4. 首次使用外部文件导入时需处理新的批准弹窗。
*Looks good.*