{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-27T11:52:45.969698+00:00","duration_seconds":0.009948,"id":2891480,"input_summary":"chars=614 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":272868,"started_at":"2026-08-27T11:52:45.959750+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":258161}