7418andClaude Opus 4.6
0eabed8c27
**Layout refactor (Phase 1):** - UnifiedTopBar replacing Header.tsx — chat title editing, project folder, commit/push split button, Git branch+dirty badge, terminal/file-tree toggles - PanelZone renders FileTree, GitPanel, PreviewPanel side-by-side on the right - Independent panel toggle states in PanelContext - ResizeHandle unified across all panels - Removed old RightPanel, Header, DocPreview components **Git backend (Phase 2):** - src/lib/git/service.ts — execFile-based Git operations with timeout + injection safety - API routes: status, branches, checkout, log, commit, push, commit-detail, worktrees, derive - Worktree derive creates DB session inheriting source session settings **Git frontend (Phase 3):** - GitPanel with 4 collapsible sections: Status, Branches, History, Worktrees - CommitDialog with commit vs commit-and-push modes - GitBranchSelector with inline error, worktree-occupied branches disabled - GitWorktreeSection with switch-to/derive actions, current/dirty indicators - useGitStatus polled in AppShell, derived into context (no redundant setState) **Terminal (Phase 4):** - electron/terminal-manager.ts — child_process.spawn fallback (PTY upgrade documented) - IPC handlers + TerminalDrawer/TerminalInstance components **Polish (Phase 5):** - Push inline feedback with 4s auto-dismiss - Branch detection fix, commit diff exit-code handling - Removed redundant git state: currentBranch/gitDirtyCount now derived, not setState - useTerminal isElectron uses lazy initializer instead of effect - i18n keys (en + zh), user tutorial docs, handover document Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Handover / 交接文档
系统架构、数据流、关键设计决策的持久化记录，供后续开发者（含 AI）快速上手。
AI 须知：修改或新增文件后更新下方索引；检索本目录前先读此文件。
索引
| 文件 | 主题 |
|---|---|
| agent-tooling-todo-bridge.md | SDK → SSE → DB 事件流、TodoWrite 字段映射、去重策略 |
| bridge-system.md | 多 IM 远程桥接系统架构（目录结构、数据流、设计决策） |
| assistant-workspace.md | 助理工作区：人格/记忆文件、对话式引导、自动触发、确定性落盘 |
| theme-system.md | 主题家族系统：两层架构、JSON schema、代码高亮三条渲染链、12 个主题清单 |
| cli-tools.md | CLI 工具管理：静态 catalog、系统检测、一键安装、AI 描述、聊天上下文注入、输入框选择器 |
| ui-governance.md | 设计模式治理：四层架构、ESLint 规则、图标/颜色统一、组件拆分记录、新增文件清单 |
| git-terminal-layout.md | Git 集成 + 终端 + 统一布局重构：四层布局、Git 后端/前端、终端抽屉、ResizeHandle 统一、已知债务 |