Over a two-month period, Crescent Rose contributed targeted improvements to mdn/browser-compat-data and rust-lang/rust. In mdn/browser-compat-data, Crescent updated WebAuthn compatibility data to reflect Safari 18.0+ support, ensuring the compatibility matrix accurately represented new browser capabilities and reducing developer friction. The work involved editing JSON data files and aligning PRF support with recent browser changes. In rust-lang/rust, Crescent enhanced UnixStream and socket API documentation using Rust, clarifying default socket flags and correcting Markdown formatting. These documentation updates improved clarity, reduced potential misusage, and supported onboarding, demonstrating a focus on maintainability and accuracy in both code and documentation.