{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T21:48:40.480055+00:00","duration_seconds":0.000711,"id":554332,"input_summary":"chars=447 node=683210","metadata":{},"output_summary":"candidates=1 calls=S7MBH","recording_id":125054,"started_at":"2026-06-26T21:48:40.479344+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":125055}