{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T00:25:46.847161+00:00","duration_seconds":0.003378,"id":1717332,"input_summary":"chars=638 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KK7A","recording_id":166451,"started_at":"2026-07-16T00:25:46.843783+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":162878}