{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T19:09:39.870533+00:00","duration_seconds":0.000324,"id":1512125,"input_summary":"chars=15 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CPR","recording_id":153115,"started_at":"2026-07-08T19:09:39.870209+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150619}