{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T02:47:23.033804+00:00","duration_seconds":0.000459,"id":1313353,"input_summary":"chars=21 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=W7ECF,K7CPR","recording_id":139242,"started_at":"2026-07-03T02:47:23.033345+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138073}