{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T01:27:55.406769+00:00","duration_seconds":0.008471,"id":1250186,"input_summary":"chars=564 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":134543,"started_at":"2026-07-01T01:27:55.398298+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":133866}