The key already persisted across restarts, but the cookie was a
session cookie — Safari eventually drops those and the paste ritual
returned. The pairing cookie now lasts a year, and startup prints a QR
code of the pairing URL (qrcode dep, ASCII render) so a phone pairs by
pointing its camera at the terminal. Revoke every paired device by
deleting data/.lan_key.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016jXZFSTZQKzAC8fqpWSz9g