{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T21:39:19.438079+00:00","duration_seconds":0.000601,"id":264915,"input_summary":"chars=305 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":110654,"started_at":"2026-06-24T21:39:19.437478+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":110651}