Worked on the OpenZeppelin/rust-contracts-stylus repository to enhance the maintainability and clarity of the test infrastructure. Focused on refactoring end-to-end test files by renaming them to match their respective directory structures, this effort aimed to streamline test organization and reduce cognitive overhead for contributors. The changes improved the alignment between test files and their locations, making it easier for developers to navigate and understand the suite. Utilizing Rust and applying skills in refactoring and testing, the work contributed to faster CI feedback and a more maintainable codebase, though it was limited in scope to a single feature during the month.