{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-27T03:45:33.414877+00:00","duration_seconds":0.000107,"id":2886098,"input_summary":"chars=3 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":272489,"started_at":"2026-08-27T03:45:33.414770+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":257812}