{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T04:22:38.470739+00:00","duration_seconds":0.005277,"id":1492936,"input_summary":"chars=528 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":151790,"started_at":"2026-07-08T04:22:38.465462+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149438}