{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-27T14:06:51.355704+00:00","duration_seconds":0.002252,"id":2894333,"input_summary":"chars=117 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":273269,"started_at":"2026-08-27T14:06:51.353452+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":258509}