{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T21:48:27.533022+00:00","duration_seconds":0.003256,"id":1811210,"input_summary":"chars=604 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":173259,"started_at":"2026-07-17T21:48:27.529766+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168771}