{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T19:35:16.912291+00:00","duration_seconds":0.001276,"id":1407467,"input_summary":"chars=73 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CPR","recording_id":145804,"started_at":"2026-07-05T19:35:16.911015+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144066}