In November 2024, Muchen developed and integrated the Alephium provider announcement feature within the OneKeyHQ/cross-inpage-provider repository, focusing on enhancing Web3 connectivity for decentralized applications. Using TypeScript and JavaScript, Muchen implemented a new registration mechanism that allows dApps to reliably discover and connect to the Alephium provider, while also updating provider identity for consistent branding. The work included resolving a serialization issue to ensure robust data exchange across the integration layer. This feature improved the stability of core integration points, reduced cross-ecosystem friction, and demonstrated a solid understanding of front-end development and Web3 integration best practices.