Nimbalyst v0.45.34

New Features

Session History

• Search session history by pressing Tab while browsing sessions
• Full-text search across all your AI chat sessions

File Tree

• Filter file tree to show only git modified files
• Filter files by read/written status
• Type-specific icons for better file type recognition
• Natural sorting for easier navigation

AI Chat

• Token usage breakdown showing category details
• Sessions automatically named via MCP
• Floating actions in agent transcript for quick access
• Find functionality in agent transcript

Code Editing

• Inline diff mode for Monaco code editor with approval controls
• Markdown syntax highlighting in Monaco editor
• AI edits to code files now show approval controls for review

Commands

• /bug-report command for interactive bug reports

Other

• Discord link added to Help menu
• Image viewer for standalone image files
• Project-aware file opening from OS
• File tree filter and icon visibility settings are now persisted

Improvements

• Better display for MCP tool calls in chat
• Login button remains visible even when logged in (prevents OAuth expiry issues)
• View mode toggle replaces markdown mode conversion for simpler workflow

Fixed

Session Management

• Session history now refreshes more smoothly when switching between sessions
• Session list correctly maintains your selected sort order when filtering
• Sessions now open correctly when switching from Files to Agent mode
• Session state tracking improved for better cross-mode visibility
• Search box preserved when no sessions match in agent mode

AI Chat

• Fixed issue that could cause errors when creating new AI sessions
• Expired Claude Code sessions now display clear error messages
• Claude Code session import message filtering and ordering improved

File Tree & Editor

• Session history timestamps now display correctly in your timezone
• File tree sync and auto-scroll issues resolved
• File tree auto-expand and selection clearing fixed
• Monaco editor now updates correctly when files change on disk
• Scrolling behavior for change groups in editor improved

Performance & Stability

• App no longer freezes on large workspace directories
• Performance limits added to workspace manager file scanning
• Monaco diff editor disposal errors fixed
• Prevented editor.registerCommand crash during hot module reload
• Workspace-relative paths in workspace:open-file handler resolved

UI/UX

• Slash commands now load correctly
• Monaco diff approval bar now appears for AI edits to code files
• Fixed visual "TEST MODE" indicator in development builds
• Removed double scrollbars in Monaco markdown mode
• Removed duplicate Files header in agent sidebar
• Discord invite URL updated to correct link
• Prevented false diffs for hashtags in unchanged content
• DiffApprovalBar now appears correctly after view mode switch

Other

• DMG/ZIP files without version in filename are now handled correctly
• Quick open name match badge removed for cleaner interface
• Newlines preserved in user messages in transcript

Installation

• macOS: Download and open the .dmg file, drag Nimbalyst to Applications
• Windows: Download and run the .exe installer
• Linux: Download the .AppImage, make it executable, and run it

The app will automatically check for updates.