{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T23:02:16.706005+00:00","duration_seconds":0.001888,"id":1085945,"input_summary":"chars=343 node=oldsys","metadata":{},"output_summary":"candidates=5 calls=KJ7WQI,KK7WQI,KD7DK,K87DK,K7DK","recording_id":16446,"started_at":"2026-06-28T23:02:16.704117+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":16447}