{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T02:37:08.224176+00:00","duration_seconds":0.009565,"id":1386891,"input_summary":"chars=721 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":144452,"started_at":"2026-07-05T02:37:08.214611+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142788}