{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T12:14:06.381763+00:00","duration_seconds":0.000185,"id":990855,"input_summary":"chars=10 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":26562,"started_at":"2026-06-28T12:14:06.381578+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":26563}