GROB: A Multi-Agent Architecture for Public-Trace Investigation of Candidate Agentic Activity
GROB is a multi-agent system designed to find signs of autonomous agent activity using only public Internet traces when private telemetry is unavailable. It uses specialized agents—Sentinel, Scout, and Librarian—to control detection, test hypotheses, and store validated evidence. The system aims to create a traceable workspace for later investigation by prioritizing evidence based on collection time.