Changes on 2026-04-18

1. **Analyze the Request:** * **Role:** World-class programmer, expert in dev tools/documentation. * **Input:** Three documentation pages with diffs (`interactive-mode.md`, `sandboxing.md`, `settings.md`). * **Output Format:** Markdown, concise analysis. * **Language:** Chinese. * **Sections:** Overall Summary, Key Themes, Impact Level, Action Items. 2. **Analyze the Diffs:** * **Page 1: `interactive-mode.md`** * *Change 1 (Navigation):* `Up/Down arrows` now includes `Ctrl+P`/`Ctrl+N`. Description updated to clarify multiline behavior (cursor moves within prompt first, then history). * *Change 2 (Text Editing):* Added `Ctrl+A` (move to start of line) and `Ctrl+E` (move to end of line). * *Change 3 (Text Editing):* Updated `Ctrl+U` description: "Delete from cursor to line start" (previously "Clear entire input buffer"). Added details about repeating it in multiline mode. * *Change 4 (Text Editing):* Added `Ctrl+W` (Delete previous word). * *Change 5 (Text Editing):* Updated `Ctrl+Y` description to include pasting text deleted by `Ctrl+W`. * *Theme:* Improved keyboard shortcuts (specifically navigation and text editing), better support for multiline inputs, standardizing on bash/readline-style behaviors. * **Page 2: `sandboxing.md`** * *Change:* Added a bullet point about `deniedDomains`. * *Description:* Block specific domains even if `allowedDomains` wildcard permits them. * *Theme:* Enhanced security/granularity for network controls in sandboxing. * **Page 3: `settings.md`** * *Change 1:* Updated `filesystem.denyWrite` and `filesystem.denyRead` descriptions to mention merging with permission rules. * *Change 2:* Renamed/Clarified `network.allowLocalhost` to `network.allowLocalBinding` (Wait, the diff shows `network.allowLocalBinding` in the table, but I need to check if it replaced `allowLocalhost` or if it's new. The diff context implies it's an update or clarification of existing functionality, specifically macOS only). * *Change 3:* Added `network.deniedDomains`. * *Description:* "Domains to block from outbound network traffic. Takes precedence over allowed domains." * *Theme:* Granular network blocking capabilities (`deniedDomains`), clarification of existing settings (`allowLocalBinding`). 3. **Synthesize & Structure (in Chinese):** * **Overall Summary:** The updates focus on enhancing developer experience through improved terminal text editing shortcuts (specifically for multiline inputs) and tightening security controls with more granular domain blocking in the sandbox configuration. * **Key Themes:** * *UX Improvements:* Standardized readline-like shortcuts (`Ctrl+A`, `Ctrl+E`, `Ctrl+W`, `Ctrl+P/N`) and better cursor handling in multiline prompts. * *Security Hardening:* Introduction of `deniedDomains` to create blacklist-style exceptions within allow-list network policies. * *Configuration Clarity:* Clarified how sandbox settings merge with permission rules. * **Impact Level:** Medium. * *Reasoning:* New keyboard shortcuts improve efficiency (positive impact), but `deniedDomains` is a new critical feature for enterprise security users. Not breaking, but significant for specific workflows. * **Action Items for Developers:** * Update muscle memory to use new shortcuts like `Ctrl+A`/`Ctrl+E` and `Ctrl+W` for faster editing. * Review sandbox network policies to utilize `deniedDomains` if you need to block specific subdomains within a wildcard allow-list. * Adjust documentation or scripts regarding `network.allowLocalBinding` if referring to the older/unclear naming (though the diff mainly shows it clearly defined now). 4. **Drafting the Response (Iterative refinement for tone and conciseness):** * *Drafting Summary:* 本次更新主要集中在提升开发者交互体验和增强沙箱安全控制。新增了类 readline 的文本编辑快捷键以支持多行输入，并引入了更细粒度的域名黑名单机制。 * *Drafting Themes:* * 交互体验增强：补充了标准的终端快捷键（如 `Ctrl+A/E/W`），并优化了多行输入时的光标导航逻辑。 * 网络安全粒度：新增 `deniedDomains` 功能，允许在白名单基础上封禁特定域名。 * 配置说明完善：明确了沙箱文件系统规则与权限规则的合并逻辑。 * *Drafting Impact:* Medium。虽然主要是功能增强，但 `deniedDomains` 对安全性要求较高的企业用户是重要补充，新的快捷键也能显著提升编码效率。 * *Drafting Action Items:* * 适应新的快捷键：在多行输入场景下利用 `Ctrl+A/E` 和 `Ctrl+W` 提高编辑效率。 * 配置安全策略：检查沙箱配置，利用 `deniedDomains` 在通配符白名单中排除风险域名。 * 更新操作习惯：使用方向键或 `Ctrl+P/N` 在多行模式下更灵活地切换历史命令。 5. **Final Polish (Markdown & Professional Tone):** Ensure the formatting matches the user request perfectly. * *Self-Correction during drafting:* In `interactive-mode.md`, `Ctrl+U` changed from "Clear entire input buffer" to "Delete from cursor to line start". This is a behavior change (or clarification) that users should know. I should mention this in Action Items or Summary. * *Refined Action Items:* 1. Adapt to `Ctrl+U` behavior change (it now deletes to line start, not clears everything). 2. Use `deniedDomains` for network policies. 3. Practice new multiline shortcuts. 6. **Final Output Generation:** (Proceeding to generate the Chinese response based on these points).