The table KEY column truncates at ~34 chars so `secret://<name>/<key>` wasn't
appearing verbatim in stdout — the assertion was correct but brittle against
presentation choices. Switched to `-o json` where the ref round-trips as a
structured object, which is what actually matters.
Caught by the live-cluster smoke run right after Phase 0-4 rolled out.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>