{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-24T23:45:54.443944+00:00","duration_seconds":0.001786,"id":2835510,"input_summary":"chars=94 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=EG7WT,K7CPR","recording_id":266901,"started_at":"2026-08-24T23:45:54.442158+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":252770}