{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-29T11:16:37.739730+00:00","duration_seconds":0.000174,"id":2943188,"input_summary":"chars=6 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":278485,"started_at":"2026-08-29T11:16:37.739556+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":263131}