{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T23:08:37.101417+00:00","duration_seconds":0.002759,"id":875088,"input_summary":"chars=517 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KK7IJZ,K3OE","recording_id":38790,"started_at":"2026-06-27T23:08:37.098658+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":38791}