{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T18:45:30.695270+00:00","duration_seconds":0.003594,"id":1302552,"input_summary":"chars=704 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":138489,"started_at":"2026-07-02T18:45:30.691676+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137354}