Worked on the jenkins-infra/jenkins.io repository to improve the accuracy and reliability of Nginx reverse proxy documentation. Focused on refining regular expression usage within adoc files, specifically addressing a regex typo that affected static file path matching. The technical approach involved updating documentation to properly escape forward slashes, reducing the risk of misconfiguration during deployment and minimizing related support issues. Ensured that all changes aligned with Jenkins Infra documentation standards and maintained traceability by linking updates to the relevant issue. Demonstrated attention to detail in documentation, Nginx configuration, and regular expressions, contributing to more robust deployment guidance for users.