Worked on the NethermindEth/surge-docs repository to enhance documentation usability and reliability by integrating Algolia-powered search and addressing critical build and navigation issues. Implemented search functionality by configuring docusaurus.config.ts with the necessary API keys and index name, enabling fast and relevant content discovery for users. Fixed a build command typo in Markdown documentation and updated navigation references to ensure accurate build steps and seamless navigation. Utilized TypeScript and Markdown to deliver precise, low-risk changes with clear commit messages, resulting in smoother developer onboarding and reduced support time. The work focused on documentation, frontend development, and search integration within the project.