{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-15T18:26:04.555143+00:00","duration_seconds":0.000573,"id":2620059,"input_summary":"chars=25 node=66296","metadata":{},"output_summary":"candidates=1 calls=WQ7H9","recording_id":243621,"started_at":"2026-08-15T18:26:04.554570+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":231661}