{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T16:37:49.454809+00:00","duration_seconds":0.011329,"id":1750659,"input_summary":"chars=713 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=TO1WAS","recording_id":169102,"started_at":"2026-07-16T16:37:49.443480+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164995}