{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T04:35:26.486580+00:00","duration_seconds":0.000775,"id":1780846,"input_summary":"chars=36 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=WA7PVE","recording_id":171162,"started_at":"2026-07-17T04:35:26.485805+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":166832}