{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T20:14:22.416872+00:00","duration_seconds":0.011171,"id":1674519,"input_summary":"chars=726 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":164142,"started_at":"2026-07-13T20:14:22.405701+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160779}