{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T11:23:09.915407+00:00","duration_seconds":0.000272,"id":642202,"input_summary":"chars=284 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KD3BZ","recording_id":69477,"started_at":"2026-06-27T11:23:09.915135+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":69478}