2.14.0

Added

• Ordered JSONL headless lifecycle events, machine-readable setup errors,
  project-scoped --continue, private redacted debug logs and terminal diagnostics.
• Searchable :hotkeys with scoped overrides for declared app, composer and
  modal actions. Remove the ambiguous application Ctrl+D log shortcut.
• Trusted Markdown project commands with literal arguments and permission
  scopes that can only narrow native harness tool access.

Changed

• Share command metadata between dispatch, completion, help and the palette;
  remove shadowed routes and make :help <command> searchable by command root.
• Resolve native model defaults from configured credentials and installed
  local models, and make doctor report the same selection and setup state.
• Load command implementations lazily for fast version/help output and remove
  the fixed half-second TUI launch delay.
• Make :compact summarize immediately with optional instructions while
  retaining the full transcript and resuming from saved compacted context.

Fixed

• Replace destructive Git-based checkpoints and the incomplete redo path with
  durable guarded task snapshots. Preserve earlier edits, index state and
  commit history; refuse to overwrite newer file edits.
• Persist file-by-file review undo alongside whole-task recovery, and roll
  restoration back when checkpoint storage fails.
• Preserve the launch profile and billing choice when continuing native
  Codex sessions; distinguish vendor identity from runnable harness names.
• Use native Codex branching for headless forks and retain the source session.
  Restore the saved runtime when general project or environment defaults change.
• Persist final replies in non-streaming native sessions so continued tasks
  and forks retain the complete conversation.
• Apply explicit headless approval choices through supported permission
  adapters, reject unenforceable modes, and report approval blocks clearly.
• Support debug logging on Windows with Python 3.12 as well as 3.13.
• Save an original-history recovery branch before a successful rewind.
• Keep the transcript and draft intact when rewinding stored session history
  fails, and report the error without a success notification.
• Use :approval ask|auto|deny for tool approval policy, with consistent help,
  completion and command-palette entries. Show the current policy in the header
  separately from Chat, Build or Plan mode.