{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T04:56:49.448835+00:00","duration_seconds":0.000802,"id":314256,"input_summary":"chars=563 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":2860,"started_at":"2026-06-25T04:56:49.448033+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":2860}