{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T23:30:03.642602+00:00","duration_seconds":0.004055,"id":1584740,"input_summary":"chars=422 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":158030,"started_at":"2026-07-10T23:30:03.638547+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155156}