0.0.411

2026-02-17

• Improve error messaging and guidance when access denied by policy
• Custom agents use disable-model-invocation instead of infer (backward compatible)
• Add support for Claude Sonnet 4.6 model
• Memory storage shows subject, fact, and citations in timeline
• Tab completion respects the highlighted slash command selection
• Support MCP servers from Windows On-Device Registry
• Text selection now works in footer area in alt-screen mode
• Support --alt-screen on and --alt-screen off syntax
• Add include_coauthor config option to disable Co-authored-by trailer in git commits
• SDK APIs for plan mode, autopilot, fleet, and workspace files
• Autopilot mode and /fleet command now available to all users
• Alt-screen viewport auto-scrolls when dragging selection to edge
• Interactive shell commands complete on all versions of Windows
• Reduce memory usage in alt-screen mode during long sessions
• Session picker no longer flashes when using --resume in alt-screen mode
• Terminal bell rings once when agent finishes, not on every tool completion
• Custom instruction files are recognized regardless of casing
• PowerShell commands with syntax errors no longer hang
• Improve text selection responsiveness in --alt-screen mode
• Cursor shows when suspending and hides when resuming

0.0.411-1

Added

• Support MCP servers from Windows On-Device Registry
• Text selection now works in footer area in alt-screen mode
• Support --alt-screen on and --alt-screen off syntax
• Add include_coauthor config option to disable Co-authored-by trailer in git commits
• SDK APIs for plan mode, autopilot, fleet, and workspace files
• Autopilot mode and /fleet command now available to all users
• Alt-screen viewport auto-scrolls when dragging selection to edge

Improved

• When launched from CCA, code review tool now respects custom instructions. Note that code review tool already respects custom instructions when launched directly.

Fixed

• Interactive shell commands complete on all versions of Windows
• Reduce memory usage in alt-screen mode during long sessions
• Session picker no longer flashes when using --resume in alt-screen mode
• Terminal bell rings once when agent finishes, not on every tool completion
• Custom instruction files are recognized regardless of casing
• PowerShell commands with syntax errors no longer hang
• Improve text selection responsiveness in --alt-screen mode
• Cursor shows when suspending and hides when resuming

0.0.411-0

Added

• Text selection now works in footer area in alt-screen mode
• Support --alt-screen on and --alt-screen off syntax
• SDK APIs for plan mode, autopilot, fleet, and workspace files

Fixed

• Interactive shell commands complete on all versions of Windows
• Reduce memory usage in alt-screen mode during long sessions
• Terminal bell rings once when agent finishes, not on every tool completion
• Improve text selection responsiveness in --alt-screen mode

0.0.410

2026-02-14

• Fixed high memory usage caused by rapid logging
• Shell mode pastes raw text instead of paste tokens
• Reduce memory usage from encoding streaming chunks
• Fix alt-screen and timeline URL rendering to preserve long links without truncation
• Reduced memory growth in long sessions by evicting transient events after compaction
• Fixed high memory usage when loading large sessions
• Fixed high memory usage during shell commands with rapid output
• Add /init suppress to control init suggestions per repository
• Show IDE file selection indicator in the status bar when connected to an IDE
• Add repo-level settings to disable individual validation tools
• ACP server supports loading existing sessions
• Page Up/Page Down keyboard scrolling in alt-screen mode
• Add Ctrl+Z suspend/resume support on Unix platforms
• Support tilde (~) expansion in MCP server cwd configuration
• Support ctrl+n and ctrl+p as arrow key alternatives
• Exit CLI with ctrl+d on empty prompt
• Fix unknown option '--no-warnings' error
• Shift+Enter inserts newlines in terminals with kitty keyboard protocol
• MCP server list selection adjusts correctly after deletion
• Shell mode removed from Shift+Tab cycle, accessed only via !
• Improve /tasks dialog with consistent icons and typography
• Exit from alt-screen no longer replays full session history
• MCP server errors and loading issues surface in timeline
• Reduce input jitter with frame coalescing and smoother alt-screen animations
• Extend skill name validation to support underscores, dots, and spaces; make name and description optional in skill frontmatter with sensible fallbacks
• Add Copilot co-authored by trailer to git commits created

0.0.410-1

Added

• Show IDE file selection indicator in the status bar when connected to an IDE
• Add repo-level settings to disable individual validation tools
• ACP server supports loading existing sessions
• Page Up/Page Down keyboard scrolling in alt-screen mode
• Add Ctrl+Z suspend/resume support on Unix platforms
• Support tilde (~) expansion in MCP server cwd configuration
• Support ctrl+n and ctrl+p as arrow key alternatives
• Exit CLI with ctrl+d on empty prompt

Improved

• Shell mode removed from Shift+Tab cycle, accessed only via !
• Improve /tasks dialog with consistent icons and typography
• Exit from alt-screen no longer replays full session history
• MCP server errors and loading issues surface in timeline
• Reduce input jitter with frame coalescing and smoother alt-screen animations
• Extend skill name validation to support underscores, dots, and spaces; make name and description optional in skill frontmatter with sensible fallbacks

Fixed

• Fix unknown option '--no-warnings' error
• Shift+Enter inserts newlines in terminals with kitty keyboard protocol
• MCP server list selection adjusts correctly after deletion

0.0.410-0

Added

• Add repo-level settings to disable individual validation tools
• ACP server supports loading existing sessions
• Page Up/Page Down keyboard scrolling in alt-screen mode
• Support tilde (~) expansion in MCP server cwd configuration
• Support ctrl+n and ctrl+p as arrow key alternatives
• Exit CLI with ctrl+d on empty prompt

Improved

• Shell mode removed from Shift+Tab cycle, accessed only via !
• Improve /tasks dialog with consistent icons and typography
• MCP server errors and loading issues surface in timeline
• Reduce input jitter with frame coalescing and smoother alt-screen animations

Fixed

• Fix unknown option '--no-warnings' error
• Shift+Enter inserts newlines in terminals with kitty keyboard protocol

0.0.409

2026-02-12

• /diff uses full screen in alt-screen mode
• Quick help overlay: press ? to see grouped shortcuts and commands, navigate with arrow keys
• Theme preview appears above theme list in screen reader mode
• Add list_copilot_spaces tool to default GitHub MCP config
• Subagents return complete responses
• CLI now integrates with VS Code, use /ide for more information.
• Permission prompts with long diffs are scrollable in alt-screen mode
• Include default plugin marketplaces (copilot-plugins, awesome-copilot) for easier plugin discovery

0.0.408

2026-02-12

• Add /streamer-mode to hide preview model names and quota details for streaming
• Makes shellId more flexible to not error when a number is passed
• Background tasks hint updates when detached shells are killed or removed
• Add mouse text selection in --alt-screen mode
• ! commands with large output no longer crash the CLI
• Fix duplicate/ghost lines appearing when resizing the terminal in alt-screen mode
• MCP servers respect the cwd working directory property
• Add substring matching to slash command autocomplete
• Change run command shortcut from ctrl+p to ctrl+s

0.0.407

2026-02-11

• Improve authentication error messages in prompt mode
• Quota exceeded error links to Copilot settings with actionable guidance
• Theme picker shows live preview of diffs and markdown, adds colorblind and tritanopia theme variants
• Add /on-air mode to hide model names and quota details for streaming
• Show agent type and description in read_agent timeline entries
• /tasks shows Recent Activity for background agents
• Add experimental alternate screen buffer mode: --alt-screen
• Interactive programs that query terminal state work in shell
• Subagents fall back to session model when default model blocked by policy
• Expose session context in session.list SDK response
• Keyboard shortcut hints display consistently with bold styling throughout the CLI
• Add tools.list RPC to query available built-in tools
• Streaming responses automatically retry when interrupted by server errors
• Add option to approve tool permissions permanently for a location
• Add /instructions command to view and toggle custom instruction files
• Ctrl-b and ctrl-f cursor movement now available on all platforms
• Ctrl+d now favors deleting character after cursor, with queueing moved to ctrl+q (or ctrl+enter)
• Editing MCP servers shows existing configuration values
• --resume creates new sessions with provided UUID
• Add workspace-local MCP configuration via .vscode/mcp.json
• Skill changes from /skills commands take effect immediately
• /session usage string only shows available subcommands
• Slash commands which take prompts now work when immediately followed by a new-line
• Remove unintended characters from status bar
• Autopilot mode works with custom agents that specify explicit tools
• Updated node-pty to fix file descriptor leaks
• Windows slash flags (e.g., dir /B) are no longer treated as file paths
• Diff mode no longer flickers when navigating files
• /mcp disable and /mcp enable show clear error when server name doesn't exist
• MCP servers using Microsoft OAuth configure automatically without manual client ID setup
• Tab cycles modes forward, Shift+Tab backward; shell is now a mode
• Ctrl+P runs slash commands while preserving input (replaces Ctrl+X → /)
• Terminal title works on all TTY terminals, not just select few
• Help text notes auto-update is disabled in CI environments by default
• Terminal tab shows session title when idle
• ask_user tool asks one question at a time for clearer interaction

0.0.407-1

Added

• Add /instructions command to view and toggle custom instruction files

Improved

• Show agent type and description in read_agent timeline entries
• Ctrl-b and ctrl-f cursor movement now available on all platforms

Fixed

• Subagents fall back to session model when default model blocked by policy
• Editing MCP servers shows existing configuration values