{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-16T15:32:41.098304+00:00","duration_seconds":0.013,"id":2636280,"input_summary":"chars=857 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":245331,"started_at":"2026-08-16T15:32:41.085304+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":233246}