During June 2025, Klingon Aston developed two features focused on governance tooling and wallet user experience. In the OpenZeppelin/rust-contracts-stylus repository, Klingon implemented the AccessControlEnumerable extension, enabling enumeration of role members for smart contracts. This involved creating new Rust modules, updating exports, and writing comprehensive tests to ensure robust access control management. In wormhole-connect, Klingon enhanced the wallet selection experience by detecting the Nightly extension and conditionally hiding the Injected Wallet option, streamlining wallet integration for Ethereum chains. The work demonstrated depth in Rust, Solidity, and TypeScript, with careful attention to testing, modularity, and cross-repository collaboration.