{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T11:49:49.847458+00:00","duration_seconds":0.001791,"id":1736477,"input_summary":"chars=106 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=AG7WT","recording_id":168028,"started_at":"2026-07-16T11:49:49.845667+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163993}