- Added MCP server status monitoring with new GET /mcp endpoint to check connection status of MCP servers
- Added 5-second timeout to MCP client verification to prevent hanging connections
- Automatically removes unresponsive MCP clients during initialization
- Updated Go SDK to version 0.16.2 with bug fixes for JSON key handling with special characters
- Updated minimum Go version requirement from 1.18 to 1.22
- Added new todo-related event types to the event system