{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T22:03:55.009609+00:00","duration_seconds":0.000244,"id":1765810,"input_summary":"chars=17 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":170204,"started_at":"2026-07-16T22:03:55.009365+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":165984}