{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T21:39:52.502155+00:00","duration_seconds":0.00159,"id":410193,"input_summary":"chars=2290 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=JC7GOH,A7Z","recording_id":93289,"started_at":"2026-06-25T21:39:52.500565+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":93290}