{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T02:29:21.424016+00:00","duration_seconds":0.001536,"id":1112800,"input_summary":"chars=272 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=K7LG","recording_id":19468,"started_at":"2026-06-29T02:29:21.422480+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":19469}