{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T03:57:37.085996+00:00","duration_seconds":0.002302,"id":1554422,"input_summary":"chars=188 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":155952,"started_at":"2026-07-10T03:57:37.083694+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153228}