{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T16:39:54.588767+00:00","duration_seconds":0.011227,"id":1750756,"input_summary":"chars=736 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=N6ZZO","recording_id":169105,"started_at":"2026-07-16T16:39:54.577540+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164998}