{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T00:49:48.913450+00:00","duration_seconds":0.013225,"id":1309918,"input_summary":"chars=893 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":138996,"started_at":"2026-07-03T00:49:48.900225+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137835}