{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T02:01:12.975806+00:00","duration_seconds":0.004365,"id":1281515,"input_summary":"chars=274 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=AE7XI","recording_id":136850,"started_at":"2026-07-02T02:01:12.971441+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135941}