{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-11T00:53:47.742385+00:00","duration_seconds":0.000207,"id":2516585,"input_summary":"chars=20 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":232267,"started_at":"2026-08-11T00:53:47.742178+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":221538}