{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-19T13:11:29.877305+00:00","duration_seconds":0.014817,"id":2705242,"input_summary":"chars=962 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":252877,"started_at":"2026-08-19T13:11:29.862488+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":240064}