Added
- Add --reasoning-effort CLI flag to set reasoning effort level
- Hooks can now request user confirmation before tool execution with 'ask' permission decision
- Add configure-copilot sub-agent for managing MCP servers, custom agents, and skills via the task tool
Improved
- Faster shell commands on Windows by skipping PowerShell profile loading
- Improve CLI help documentation to use standard --option=value format and comma-separated list syntax
Fixed
- Interactive shell initialization no longer times out on slow machines