Worked on enhancing the TYPO3-Documentation/TYPO3CMS-Reference-CoreApi repository by improving the clarity and accuracy of documentation related to Content Security Policy (CSP) nonce retrieval in PHP. Focused on correcting a PHP example to better illustrate nonce handling, the update provided clearer guidance for developers implementing CSP within TYPO3. The work involved careful review and revision of technical documentation, ensuring that usage instructions were precise and reduced potential confusion. By addressing a documentation bug, the contribution supported both PHP developers and those concerned with web security practices, demonstrating attention to detail and a commitment to improving the developer experience through accurate documentation.