In the early stage of Web3, the industry focused almost entirely on two problems: how assets can truly belong to users, and how value can move freely on-chain. These questions were fundamental and laid the groundwork for Web3. However, as applications multiplied and ecosystems grew more complex, a deeper and more practical challenge emerged: How do different systems truly understand one another? Wallets, contracts, protocols, and applications coexist, yet lack a unified structural language ca...