Show GN: sfs - 여러 AI 에이전트가 공유하는 두뇌(shared brain) 파일시스템

sfs is a file synchronization system designed for AI agents to share context across multiple devices and sessions. Unlike generic cloud storage solutions that frequently offload files and cause latency, sfs keeps all files locally available while syncing in the background, enabling seamless collaboration between different AI agents with preserved change history. This addresses a critical gap where AI agents operating on different devices previously maintained isolated contexts.