{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T23:46:58.691286+00:00","duration_seconds":0.000122,"id":2884340,"input_summary":"chars=3 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":272206,"started_at":"2026-08-26T23:46:58.691164+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":257621}