v0.92.0: Unified Missions menu, settings and footer redesign, session forking, TUI charts, and SSH clipboard fixes

New features

- Unified /missions menu - Redesigned the /missions command with model tabs and improved navigation
- /settings redesign - Refreshed /settings menu with an updated layout
- CLI footer redesign - Redesigned CLI footer with a cleaner layout
- Per-worker token breakdown - Mission Control now shows token usage breakdown per worker
- Session forking - New --fork flag to create a new session by forking an existing one
- TUI chart rendering - Charts and graphs now render directly in the terminal
- Exec mode system prompt flags - New --append-system-prompt and --append-system-prompt-file flags for customizing system prompts in exec mode
- Cloud-synced read-only sessions - Cloud-synced sessions are now viewable in read-only mode (Factory App)
- Configurable per-model context limits - New setting to configure context token limits on a per-model basis

Improvements

- Session loading performance - Optimized session loading for faster startup and reduced load times
- Faster session search - Session search is now significantly faster (Factory App)
- Faster Factory App session loading - Sessions load directly from disk in the Factory App for improved speed
- Tool routing warnings - Tool routing warnings now suggest model-specific alternatives
- Default model indicator - /model command now highlights which model is the default
- SKILL.md support - Built-in skills can now be loaded from SKILL.md files
- Sidebar polish - Modernized sidebar user profile and dropdown animations (Factory App)

Bug fixes

- Clipboard copy over SSH - Clipboard copy now works reliably over SSH connections
- VS Code multiline input - Fixed multiline input handling in VS Code terminal
- MCP authentication - Restored MCP OAuth authentication flows
- PDF page limit error - Added a clear error message when exceeding the 100-page PDF limit
- Terminal cleanup on exit - Fixed terminal escape sequences persisting after CLI exit
- Slash command settings - Fixed /fast, /enter-mission, /exit-mission, and /new commands not applying settings correctly
- Parallel tool rendering - Fixed rendering issues with parallel tool executions
- Ghostty and xterm input - Fixed keyboard input handling in Ghostty and xterm terminals
- Terminal multiplexer display - Fixed screen clearing in terminal multiplexers like tmux and screen
- Terminal focus recovery - Fixed terminal focus not being recovered after window switching
- AGENTS.md session loading - AGENTS.md guidelines now load correctly when resuming existing sessions
- Task tool background panel - Fixed streaming and display issues in Task tool background panels
- Fullscreen sidebar layout - Fixed sidebar layout in fullscreen mode on macOS (Factory App)