Use a current WA protocol version, start the sidecar via local tsx with inherited proxy, and stop auto-opening the QR UI on unbound connecting.
Co-authored-by: Cursor <cursoragent@cursor.com>
Expose sidecar status, start/stop, QR bind, and unbind so 405 session failures are visible instead of a stuck connecting state.
Co-authored-by: Cursor <cursoragent@cursor.com>