{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T14:54:23.369636+00:00","duration_seconds":0.009808,"id":1397629,"input_summary":"chars=667 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":145147,"started_at":"2026-07-05T14:54:23.359828+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143445}