Worked on the infiniflow/ragflow repository to enhance deployment reliability and streamline developer onboarding by updating documentation related to libjemalloc installation. Focused on Linux system administration, the developer clarified memory allocator configuration to ensure backend services start reliably with libjemalloc. The technical approach involved revising the project’s README using Markdown, providing clear installation steps and configuration guidance. These documentation improvements aimed to reduce onboarding friction and support faster release cycles by making the setup process more transparent. The work demonstrated attention to operational details and addressed a specific need for reliable backend execution, contributing to smoother project maintenance and developer experience.