{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T11:58:46.356588+00:00","duration_seconds":0.00086,"id":362910,"input_summary":"chars=595 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":122412,"started_at":"2026-06-25T11:58:46.355728+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122413}