* feat: show current branch in empty chat state
* fix: display current git branch for worktrees and update them with branch change
* refactor: improve read tool output parsing with structured data
* feat: add support for message part delta events
* fix(chat): improve streaming rendering, scroll behavior, and assistant action visibility
* feat: Add mermaid diagram support to chat markdown rendering
* fix: update table download functionality to include success notification and remove unused MarkdownRenderer import
* refactor: streamline Streamdown component props for improved readability
* fix: preserve Streamdown code-block markers and use native Tauri cache clearing
* feat: add context overview panel to view conversation details
* feat: tabbed right sidebar, context panel, floating diff comments
* fix: auto-close left sidebar when context panel opens
- Increase default context panel width from 520 to 600 pixels
- Increase sidebar minimum width from 200 to 300 pixels
- Replace collapsible component with custom button in diff view
* refactoring: rework sidebars, tabs, and file tree layout
- Rewrite AnimatedTabs as segment-style with sliding indicator
- Upgrade SidebarFilesTree to match FilesView features (context menus,
git status, file icons, CRUD dialogs, fuzzy search ranking)
- Restructure FilesView header: tabs row + actions row, remove breadcrumbs
- Show relative path in context panel header, track active tab
- Allow left sidebar to stay open alongside context panel
- Hide diff/files tabs from header on desktop (mobile-only)
- Move chevron after group name in session sidebar
- Compact tab heights in right sidebar and git view
- Size PreviewToggleButton to match other action buttons
- Remove directory loading spinner from folder icons
* feat: add project icon and color customization
- Enable users to assign custom icons to projects
- Allow users to choose accent colors for projects
- Stabilize repo status UI during project switching
* feat: add scroll fade indicators to editor tabs
* style: reduce spacing and icon sizes in header
* style: adjust tab component padding from uniform to vertical-horizontal
* feat: Add session state indicators to project tabs
* feat: Enhance session status handling and improve UI responsiveness
* fix: preserve upstream tracking on branch rename
* fix: improve initial remote selection for pull requests
- Uses saved remote name from previous session when available
- Selects remote based on tracking branch when possible
- Falls back to origin or first available remote
* perf(diff): faster highlight, stable stacked scroll
- split/unified Pierre worker pools; prefer shiki-wasm
- align diff CSS line-height; disable scroll anchoring; drop WebKit compositing hacks
- harden stacked pin/align (cancel on user scroll/input); prevent overscroll
- make overlay scrollbar MutationObserver optional; disable for diff container
* feat: handle binary files in diff view
* fix: adjust project tabs layout and drag regions
* style: update drag overlay visual styling
* feat: enable number keys to switch projects in the sidebar
* fix: recognize octet-stream as text-based MIME type
* feat: add keyboard navigation to context panel
* feat: add session pinning to sidebar
- Pin important sessions to keep them at the top
- Pinned sessions persist across browser sessions
* refactor: move context usage display from chat input to header
* feat: message list refactoring and optimizations
* refactor: collapse 3 memory-limit settings into single messageLimit
- Replace memoryLimitHistorical/Viewport/ActiveSession with one `messageLimit` (default 200)
- Background trim derived automatically (limit * 0.6), not user-facing
- Fix stale historyLimit overriding current messageLimit on session reload
- Remove streaming cap that reduced fetch to VIEWPORT_MESSAGES during active streams
- Deduplicate detectTurns() call in TurnGroupingContext (reuse staticValue.turns)
- Zustand v3 migration: collapse old fields, preserve user-customized values
- Server: sanitize single messageLimit field (10-500)
* feat: add unified dropdown with services content in header
* feat: add right Git sidebar with resizable panel
* feat: implement responsive panel auto-toggle and terminal rehydration
- Auto-close the right sidebar when width is below a threshold and auto-open it when space permits
- Auto-close the bottom terminal when height is below a threshold and auto-open it when enough space
- Apply a dedicated rehydrated streaming configuration for terminal sessions to optimize reconnect behavior
* feat: enhance PR view with status caching and annotations
* feat(ui): enable chat dispatch in PullRequestSection
* feat(TerminalView): adjust layout
* feat: refine chat input layout and text selection menu
* fix(ui): show empty state in GitView when no changes
* feat(git): update PR actions styling and create PR button
* feat(session-status): implement server-authoritative session status tracking
- Add server-side session states and attention tracking with Map storage
- Implement SSE event broadcasting (openchamber:session-status)
- Add REST API endpoints for status/attention queries
- Replace client-side polling with HTTP polling + SSE push
- Track needsAttention based on user message + completion + unviewed
- Add MobileSessionStatusBar for mobile UI
- Handle session view/unview/message-sent state transitions
- Add 24h cleanup for old session states
* feat(session-status): add unread indicator to mobile session status bar
* refactor(session-status): extract SessionStatusHeader component
Extract the session status header into a reusable component and improve
layout structure in CollapsedView and ExpandedView.
* feat(session-status): optimize mobile session status bar UI
* refactor(session-status): remove interval polling, use snapshot sync on reconnect/visibility
- unifies session status/attention sync with existing SSE lifecycle, fixes no-op store churn bug, and drops duplicated client activity state while preserving mobile unread/running UX.
---------
Co-authored-by: Jovines <jovines@qq.com>
Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>
* feat(chat): add message history navigation in ChatInput
* feat: Adds settng to persist draft of messages to local storage to save work if page refreshes or crashes
## What / Why
This PR finishes the desktop refactor: the Tauri app is now a thin shell that launches the web server as a sidecar and loads the UI from `http://127.0.0.1:<port>`. All real backend logic lives in `packages/web/server/index.js`; desktop Rust keeps only native integrations (menu/dialog/notifications/updater/deep-link + window chrome).
This unblocks:
- consistent behavior across web/desktop/vscode (single backend)
- simpler desktop maintenance (no duplicated Rust backend)
- host switching between Local + remote instances in desktop
- reliable cold-start behavior on slow machines (VSCode + desktop)
## Key changes
- Desktop sidecar runtime
- build pipeline to bundle web dist + `openchamber-server` sidecar (`packages/desktop/scripts/build-sidecar.mjs`)
- robust local port selection (prefer saved/default, fallback to random; persisted in `~/.config/openchamber/settings.json`)
- improved PATH handling so the sidecar can locate `opencode` CLI (incl `~/.opencode/bin`, overrides, common bins)
- disable native right-click context menu in production builds (dev keeps it)
- Desktop instance switcher (Tauri-only)
- header button + modal to add/edit/delete remote hosts, set default, probe status/ping, switch back to Local escape hatch
- auth gate includes host switcher so you can recover when a remote host is broken/auth-required
- host list stored desktop-locally (not tied to the currently selected remote server)
- Notifications
- decision logic moved server-side; desktop notifications emitted via sidecar stdout and shown natively by Tauri
- prevent double-notifications on desktop Local origin (UI ignores SSE notification when native path is active)
- restore macOS notification sound
- Updates
- Tauri updater used only when viewing Local instance in desktop shell (avoid “remote web update” triggering desktop restart)
- Settings persistence & UX polish
- persist model favorites/recents via `/api/config/settings` (works for web + desktop; not origin-dependent)
- persist per-project sidebar collapse state in `projects[].sidebarCollapsed` via `/api/config/settings` (with debounce on toggles)
- macOS header sizing/traffic-lights offsets fixed (marketing macOS major injected from desktop; MultiRun header aligned)
- VSCode cold-start: keep retrying provider/agent loads after connection to avoid empty UI on slow machines
- misc lint/type fixes + bun.lock sync
- Desktop bootstrap / resiliency
- show onboarding screen when OpenCode CLI is missing (desktop Local origin), with retry hook to restart OpenCode after install
## Testing notes
- Desktop (macOS): switch Local <-> remote, set default host, verify auth gate recovery, native notifications (with sound), updater gated to Local
- Web: favorites/recents + per-project collapsed state persist across reload/restart
- VSCode: slow startup no longer results in missing providers/agents/models
* feat: added themes system
* feat: smart sidebar auto-hide for files/diff tabs + lower files sidebar threshold
* feat: added Checkbox component and update theming
- Add reusable Checkbox component for toggles across UI
- Replace several inputs with Checkbox in settings and commands panels
- Add DiffIcon and apply surface/border theming to key UI areas
* feat: Add convert-vscode-theme.cjs to convert VS Code themes to OpenChamber format
* refactor: remove unused permission logic from ChatInput
- Remove unused permission rules parsing logic from ChatInput
- Memoize renderTheme in DiffWorkerProvider to avoid unnecessary recalculations
- Remove forceOpaque helper in vscode theme adapter
* fix: guard VSCode theme loading in MarkdownRenderer
* feat: add custom user themes loading and reload
- Load user themes from ~/.config/openchamber/themes at runtime
- Expose /api/config/themes to fetch custom themes
- Allow theme reloading from Settings → Theme → Reload themes in the UI
* feat: add notifyOnSubtasks setting to control subtask notifications
- Add notifyOnSubtasks toggle in NotificationSettings (moved to general section)
- Update useEventStream.ts to skip notifications for subtasks when disabled
- Add server-side push notification control for subtasks
- Update UI store, persistence, and desktop settings types
* feat: apply notifyOnSubtasks across web push + desktop notifications
---------
Co-authored-by: Jovines <jovines@qq.com>
* chore: upgrade @opencode-ai/sdk to 1.1.40
* chore(ui): bump @opencode-ai/sdk to 1.1.40
* feat(chat): add mobile controls drawer and panel switching
Add mobile-only controls drawer with open/close and panel switching
Introduce state and handlers for mobile controls and panels
Reset mobile UI state when switching to non-mobile or returning to unified controls
* feat: add mobile chat controls utilities
Add utilities to compute and display the selected agent and model names in mobile chat controls.
Add effort variant formatting, serialization, parsing, and ranking helpers for quick options.
Expose helpers to build quick effort option lists for the UI
* feat(ModelControls): allow external mobile panel control
Initialize mobile panel state from external props when provided
Fall back to internal mobile panel state when external control is absent
Notify parent on panel changes via onMobilePanelChange callback
* feat(chat): add StatusChip component
Add StatusChip button that displays agent, model, and effort
Show marquee animation when the label is truncated
Bind to config and session stores to reflect current context
* feat: add UnifiedControlsDrawer chat controls
Add a side panel to switch agent, model, and effort quickly
Show recent agents and models for faster reselect
Persist agent/model/variant selections in session
* fix(openchamber): correct base64 to Uint8Array typing
* feat: add reduced-motion support for marquee animations
Add marquee-text--auto to enable continuous scrolling
Introduce prefers-reduced-motion media query to disable animations
Apply reduced-motion rules to active marquee and hover states
* feat[worktrees]: enhance sdk worktree removal with fallbacks
Add dynamic resolution of remove/delete/archive methods for worktrees
Fallback to delete or archive when remove is not available
Throw clear error when SDK version does not support worktree removal
* feat(ui): track recent agents and efforts in UI store
Add recentAgents array to UI state for quick access
Track up to 5 variants per provider/model in recentEfforts
Expose addRecentAgent and addRecentEffort actions to update history
* fix(deps): upgrade @opencode-ai/sdk to 1.1.42
Upgrade the OpenCode AI SDK to 1.1.42 across packages
Refresh lockfile entries to reflect the new SDK version and integrity hash
Ensure downstream packages consume the latest SDK and remain compatible
* refactor: simplify agent overflow logic in UnifiedControlsDrawer
Introduce a hook to detect text truncation for dynamic UI updates
Replace static marquee spans with a reusable marquee component in files and labels
Enable copying of terminal selection on mouse up and touch end
* fix(server): improve external server and error handling
- Skip OpenCode shutdown when using external server
(OPENCODE_SKIP_START=true)
- Return 404 status for non-existent directories instead of
empty array
- Move error logging before response handling
* feat(ui): add configurable text justification activity setting
- Replace hardcoded ENABLE_TEXT_JUSTIFICATION_ACTIVITY constant with
dynamic showTextJustificationActivity setting in useUIStore
- Add toggle UI in Chat settings section (Settings > Chat)
- Add setting to DesktopSettings type for cross-runtime persistence
- Default value is false (matching original constant behavior)
---------
Co-authored-by: iiyangdianfeng <goodydfwow@gmail.com>
* feat: add plan/build mode switching and Plan view tab
Add PlanView view and integrate plan tab into main layout
Introduce plan_enter and plan_exit tools with icons and status strings
Persist per-session agent selections in context to reduce UI flicker during mode switches
* feat: enchanced plan discovery checks in header and plan view
* fix(ui): align PlanView and Header with sessionDirectory logic
Remove dependency on context store in header and compute sessionDirectory from session or currentDirectory
Compute display and repo paths using sessionDirectory for PlanView and update path resolution
Poll plan content every 3 seconds to reflect changes without heavy retries
* feat(ui): improve header tab switching and add copy buttons for plan
Switch header tab navigation to central UI store and auto-switch when plan is unavailable
Show checkmark icon after copying file contents or path with auto-hide timeout
Extend plan view path resolution to prefer session directory when present
- Added CodeMirror editor for file content editing in FilesView.
- Introduced draft saving functionality with unsaved changes confirmation dialog.
- Implemented file writing API to persist changes to the filesystem.
- Enhanced language support for syntax highlighting based on file extensions.
- Updated UI components to support new editing features, including save and discard options.
- Refactored line selection logic for improved user experience on both desktop and mobile.
- Added new utility functions for language detection by file extension.
- Introduced a new theme for CodeMirror to align with the application's design.
* Stability and performance improvements. (#1)
## Changelog
### Performance Improvements
- **perf: make terminal creation cwd check async (#9)**
Replaced synchronous `fs.existsSync` with `fs.promises.access` in the terminal creation handler to prevent blocking the event loop.
Improves throughput under high load.
- **perf: optimize fuzzyMatchScore by avoiding redundant lowercasing (#8)**
Renamed `fuzzyMatchScore` to `fuzzyMatchScoreNormalized` and updated it to accept a pre-lowercased query, avoiding repeated string allocations.
Updated the call site in `searchFilesystemFiles`.
~25% search performance improvement on large datasets.
- **perf: use async file read in update-install handler (#7)**
Replaced `fs.readFileSync` with `await fs.promises.readFile` to avoid blocking the event loop.
**Benchmark (10k ops):**
- Sync: ~95ms (blocking)
- Async: ~1124ms (non-blocking)
Higher per-call overhead, but better server responsiveness.
- **perf(server): optimize mkdir endpoint with async fs (#6)**
Replaced `fs.mkdirSync` with `await fsPromises.mkdir` in `/api/fs/mkdir`.
Prevents event-loop blocking and improves concurrent performance.
**Result:** ~2× throughput improvement (100 concurrent requests).
- **perf: parallelize fs checks in validateProjectEntries (#4)**
Replaced serial `for...of` with `Promise.all + map`.
Reduced validation time for 500 projects from ~110ms to ~20ms (~5× speedup).
- **perf: cache getLoginShellPath result to avoid blocking event loop (#5)**
Cached `getLoginShellPath` result to avoid repeated `spawnSync` calls (~400ms each).
Subsequent calls reduced to <1ms.
---
### Server Fixes
- **fix(server): use async check for terminal restart endpoint (#3)**
Replaced `fs.existsSync` with `fs.promises.stat` in `/api/terminal/:sessionId/restart`.
Added directory validation for better robustness.
---
### UI & Accessibility
- **feat(ui): add aria-labels to git identities sidebar buttons (#1)**
- Added `aria-label="Create new profile"` to the create button
- Added `aria-label="Profile actions"` to the dropdown trigger
- Added `.Jules/palette.md` for UX/a11y learnings
---
### UI Performance (Bolt)
- **⚡ Bolt: Optimize MessageList re-renders by preserving referential equality (#2)**
- **⚡ Bolt: Optimize MessageList re-renders by preserving referential equality (#11)**
- **⚡ Bolt: Optimize MessageList re-renders by preserving referential equality (#12)**
* stability and improvements (#17)
* feat: add corner radius setting and update snackbar actions
- Add `cornerRadius` to UI store and settings.
- Add Corner Radius slider to Visual Settings section.
- Apply corner radius to ChatInput component.
- Remove default close button from Snackbar (Sonner).
- Add "OK" action button to session deletion toasts.
- Ensure `cornerRadius` setting is visible in OpenChamberPage.
* fix(ui): add missing aria-label to radius slider and verify functionality
- Added `aria-label="Corner radius in pixels"` to the desktop version of the corner radius slider for accessibility.
- Verified functionality and accessibility compliance via script.
* fix(ui): restore input bar offset setting on desktop
- Restored the Input Bar Offset setting to be visible on desktop, not just mobile.
- Verified both Corner Radius and Input Bar Offset sliders are accessible.
* Fix mobile layout for chat input controls (#16)
* Fix mobile layout for chat input controls
- Reduced horizontal gaps in mobile model controls.
- Added max-width constraints to model, variant, and agent labels on mobile to prevent overflow and cramping.
- Optimized spacing for mobile view.
* feat(git): auto-select gitmoji for generated commit messages
When the "Generate commit message" feature is used and gitmoji is enabled, automatically prepend the appropriate gitmoji based on the commit subject keywords.
- Added `KEYWORD_MAP` to map commit types to gitmojis.
- Added `matchGitmojiFromSubject` helper.
- Updated `handleGenerateCommitMessage` to apply the gitmoji.
* feat(git): auto-select gitmoji for generated commit messages
- Added `KEYWORD_MAP` to map commit types to gitmojis.
- Added `matchGitmojiFromSubject` helper.
- Updated `handleGenerateCommitMessage` to apply the gitmoji.
- Fixed mobile layout for model controls.
* feat: add Files tab for browsing workspace files
- Add Files tab between Diff and Terminal in header
- Implement hierarchical file tree with expand/collapse
- Add fuzzy search with debouncing and relevance ranking
- Support gitignore filtering via `git check-ignore` (web + desktop)
- Add syntax highlighting for 150+ file types
- Add image preview (SVG, PNG, JPG, etc.)
- Add line numbers, wrap toggle, and copy button
- Desktop: split-pane layout matching DiffView
- Mobile: drill-in navigation with full-width sidebar
- Update help dialog with Cmd+3 shortcut
- Increase header breakpoint to 940px for new tab
* feat: enhance context and session stores to track agent/model/variant choices for historical sessions
* feat: implement line selection and commenting functionality in FilesView
* feat: add /undo, /redo, /timeline slash commands and fork button
- Add /undo command to revert to previous user message
- Add /redo command to redo previously undone messages
- Add /timeline command to show conversation history
- Add fork button on user messages (hover) to create new session
- Add TimelineDialog component for navigating conversation history
- Show undo/redo/timeline in autocomplete when session exists
- Fix fork to use SDK session.fork API
- Silent no-op behavior for undo/redo when no messages (matches OpenCode CLI)
* fix: correct fork session endpoint and session switching
- Add hybrid SDK approach using v1 for existing methods and v2 for fork only
- v2 SDK has correct endpoint /session/{sessionID}/fork instead of broken /session/{id}/fork
- Fix forkFromMessage to use setCurrentSession instead of direct set
- Ensures both useSessionStore and useSessionManagementStore are consistent
- Fixes issue where forked sessions appeared empty until sending a new message
* fix: use direct fetch for fork to avoid v2 SDK build errors
- Remove v2 SDK imports and hybrid SDK approach
- Use direct fetch() call to /api/session/{sessionID}/fork endpoint
- Avoids type conflicts between v1 and v2 SDK
- Bypasses broken v1 SDK fork endpoint (wrong path parameter)
- All codebase now uses v1 SDK consistently
* fix: use jsonc-parser for config file parsing
- Replace strip-json-comments + JSON.parse with jsonc-parser
- Handles comments, trailing commas, and unquoted keys
- Matches OpenCode CLI config parsing behavior
- Fixes SyntaxError when reading global opencode.json config
* feat: improve timeline dialog with loading state and search
- Add loading spinner on fork button during operation (~30s on big sessions)
- Refresh session list after fork so new session appears in sidebar immediately
- Add search bar to filter messages by prompt text content
- Show 'No messages found' when search has no results
- Disable fork button while forking to prevent duplicate operations
* feat: add UI customization and model management features
Add comprehensive UI customization options and enhanced model selection:
- **Favorite & Recent Models**: Star models for quick access, track 5 most recent
- Add favorite/recent sections to model dropdowns
- Persist preferences in local storage
- Works in ModelControls and ModelSelector components
- **Tool Call Expansion Settings**: Control default expansion state for tool outputs
- Three modes: collapsed, activity (summary), detailed
- Applies to activity groups and individual tool calls
- Configurable in Appearance Settings
- **Font Size & Spacing Controls**: Adjustable typography and layout density
- Font size: 50-200% scaling of all semantic typography
- Spacing/padding: 50-200% scaling of margins, gaps, line heights
- Real-time preview with reset buttons
- Settings in Appearance Settings
- **VSCode Extension Settings View**: Full settings access in VSCode extension
- Add settings navigation and view type
- Settings button in header
- Navigate between sessions, chat, and settings
Technical changes:
- Enhanced useUIStore with new state management
- Dynamic CSS variable scaling for typography and spacing
- Typography helper functions for variable access
- ThemeProvider integration for auto-applying scales
* fix: hide theme mode in VSCode and fix detailed tool expansion
- Hide "Theme Mode" setting in VSCode extension settings as VSCode
dynamically applies its own theme to the extension
- Fix bug where tools from subsequent messages in a turn weren't
expanded when "Detailed" mode was selected
- Now correctly aggregates all tool IDs from turnGroupingContext when
calculating effective expanded tools for progressive groups
Nelson Pires