{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T20:33:46.352256+00:00","duration_seconds":0.001053,"id":1480111,"input_summary":"chars=61 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":150891,"started_at":"2026-07-07T20:33:46.351203+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148658}