{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-12T02:25:03.116792+00:00","duration_seconds":0.011085,"id":2541387,"input_summary":"chars=723 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=AK78UP","recording_id":234956,"started_at":"2026-08-12T02:25:03.105707+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":223897}