{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T16:22:59.503104+00:00","duration_seconds":0.009127,"id":2686753,"input_summary":"chars=619 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":250933,"started_at":"2026-08-18T16:22:59.493977+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":238272}