{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T20:14:33.560728+00:00","duration_seconds":0.008979,"id":2880041,"input_summary":"chars=555 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":271836,"started_at":"2026-08-26T20:14:33.551749+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":257268}