Worked on the ramsey/web-php repository, focusing on improving the accuracy of documentation related to BCMath’s bcadd function. Addressed a documentation bug by updating a release announcement example, converting a numeric literal to a string to match bcadd’s input type requirements. This change clarified usage expectations for PHP developers and reduced potential confusion in the release notes, without altering any production code. Demonstrated attention to detail in technical writing and documentation, ensuring that examples align with actual PHP behavior. The work emphasized maintaining high-quality release documentation and showcased skills in PHP and technical documentation within an open-source context.