{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T20:10:37.012573+00:00","duration_seconds":0.01045,"id":1445878,"input_summary":"chars=755 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":148437,"started_at":"2026-07-06T20:10:37.002123+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146487}