* feat: add unified worktree creation dialog with GitHub integration
Unified dialog for creating worktrees with branch selection and GitHub integration
New GitHub picker dialog for selecting issues and PRs with validation
Persistent state when switching between new branch and existing branch modes
* refactor: minimalistic compact design for worktree dialogs
Redesigned dialogs with minimalistic compact layout
Moved mode tabs inline with dialog header
Inline validation errors with action buttons
* fix: maintain consistent dialog height in all states
Fixed dialog height fluctuations when loading or switching tabs
Consistent 300px height for loading, empty, and populated states
Nested container structure prevents layout shifts
* refactor: minimalistic compact UI redesign for worktree dialogs
Minimalistic compact layouts with reduced spacing and inline tabs
Standardized SortableTabsStrip with pills variant for mode selection
Two-row linked item display and inline validation with action buttons
* feat: mobile overlays for worktree dialogs with branch pickers
Mobile overlay panels replace dropdowns for branch selection
Fixed footer button overlapping with proper flex layout
Responsive design with conditional mobile/desktop rendering
* refactor: relocate selected item badge to footer with proper alignment
Selected item badge moved to footer left side on desktop
Proper alignment with Cancel/Select buttons using h-8 height
Cleaner header layout removing the selected item display
* perf: use cached branches from git store for instant branch selection
Branch list now loads instantly from git store cache
No more loading delay when opening new worktree dialog
Removes redundant API calls by using existing cached data
* refactor: improve branch selection UI with grouped headers and compact layout
Group branches into Local and Remote sections with clear headers
Compact dropdowns with better sizing and text wrapping
Bold labels and smaller issue/PR titles for cleaner layout
* feat: add prefilled slugs and improve branch selection UX in new worktree dialog
Prefilled unique branch name when opening new worktree dialog
Group branches into Local and Remote sections with bold headers
Instant branch list from cache with compact, wrapped dropdowns
* feat: update GitHub button text to be more descriptive
* feat: add GitHub issue linking to draft sessions
Link GitHub issues to draft sessions with full context including body, labels and comments
View issue author avatar, number and title in session input area
Open linked issues in browser or remove link with inline action buttons
* style: redesign queued messages with text-only row layout
* style: redesign attached files with text-only row layout and file type icons
Redesigned attached files with clean text-only rows matching linked issue style
Split display into two rows: image previews and file list with proper type icons
Removed internal Server/Local indicators to reduce visual clutter
* refactor: remove New from PR and Manage branches from sessions UI
Remove New from PR and Manage branches buttons from sessions sidebar
Delete GitHubPullRequestPickerDialog component and related code
Simplify GitView to sidebar-only mode with no mode prop
* fix: simplify new session shortcuts and remove worktree toggle
* fix: restore issue and PR context when creating worktree sessions
Worktrees created from GitHub issues and PRs now seed the new session with visible and synthetic context messages
Sidebar now opens the created linked session directly instead of creating an extra draft
Visible prompts are cleaner and include issue or PR numbers for clarity
* feat(chat): add mermaid preview popups and fullscreen diagram viewer
Enable opening Mermaid diagrams from markdown and file attachments with a dedicated fullscreen dialog, while tightening preview loading behavior and sizing for more reliable interaction.
* refactor(chat): extract shared preview overlay hooks
Centralize fullscreen preview transition and viewport lifecycle logic so image and Mermaid dialogs stay behaviorally aligned while reducing maintenance overhead.
* fix(security): enforce workspace boundaries for fs read endpoints
Validate /api/fs/read and /api/fs/raw paths against active workspace roots and canonical realpaths to block traversal and symlink escapes before serving file contents.
* fix(chat): remove dead Mermaid copy component
Drop an unused merge-leftover component in MarkdownRenderer to keep lint clean without changing Mermaid preview behavior.
* feat(BottomTerminalDock): add close button next to the fullscreen toggle in the dock
* style: replace hardcoded gradient with theme value in shine text variant
* fix(header): adapt instance button for desktop only
* refactor(chat): polish sticky turn UX and message action rows for better readability
Switch to stable sticky-only turn behavior and redesign user/assistant action controls (placement, hover rules, ordering, spacing, selection-safe clamp) to reduce visual noise and improve interaction flow.
* feat(chat/message): refactor buttons in messages footer
* feat: enhance image preview functionality in chat messages
- Added a new ImagePreviewDialog component to handle image previews with navigation support.
- Updated ToolOutputDialog to utilize the new ImagePreviewDialog for displaying images.
- Modified the ToolPopupContent type to include a gallery of images and an index for the current image.
- Removed the old inline image display logic from ToolOutputDialog.
- Improved file handling in the file store, including better MIME type guessing and handling of server paths.
- Introduced a new API endpoint for handling large session message payloads, allowing for better management of multi-file attachments.
- Updated the VSCode bridge to support session message requests with appropriate headers and body handling.
* feat(proxy): implement SSE forwarding and enhance generic API request handling
* feat(chat): support submitting only queued messages
* feat: add image preview transition state
* fix: default VSCode view to draft and fixed sessions list regression
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
Add file management API and UI components
Implement directory listing, search and CRUD operations in desktop backend
Expose new Files API on frontend to list, search, and modify files
Bohdan Triapitsyn