{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-03T21:31:04.595861+00:00","duration_seconds":0.009263,"id":2359940,"input_summary":"chars=601 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":215428,"started_at":"2026-08-03T21:31:04.586598+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":206500}