{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T18:36:01.206488+00:00","duration_seconds":0.013169,"id":1803345,"input_summary":"chars=892 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":172722,"started_at":"2026-07-17T18:36:01.193319+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168251}