{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T15:02:30.425463+00:00","duration_seconds":0.013408,"id":1746031,"input_summary":"chars=875 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":168732,"started_at":"2026-07-16T15:02:30.412055+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164674}