{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T10:48:21.890697+00:00","duration_seconds":0.00171,"id":1194328,"input_summary":"chars=239 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KG7AII,AB6MB","recording_id":6097,"started_at":"2026-06-29T10:48:21.888987+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":6098}