Cursor
Run framecap-config.py cursor preview --app /absolute/path/Framecap.app, review the structured merge into the official global ~/.cursor/mcp.json, then install. Existing servers and fields are preserved; a conflicting Framecap entry stops the update. Restart Cursor, or use agent mcp list and agent mcp list-tools framecap, then execute an offline edit. Not yet verified against the public 0.2.0 release.