Worked on the opensearch-project/documentation-website repository to enhance documentation for Lucene ACORN filtering optimization. Focused on removing duplicate explanations and aligning the documentation with recent code changes, the update clarified technical guidance for developers and reduced potential confusion. Incorporated feedback from code reviews to ensure accuracy and maintainability, while adhering to contribution hygiene practices such as proper sign-offs and co-authored-by lines for traceability. Utilized Markdown for technical writing and documentation structuring, emphasizing clear communication of complex filtering logic. No user-facing bugs were addressed during this period, as the primary contribution centered on improving documentation quality and developer support.