{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T23:51:30.727540+00:00","duration_seconds":0.000202,"id":2806609,"input_summary":"chars=20 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":263800,"started_at":"2026-08-23T23:51:30.727338+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":249998}