Developed foundational PCI-DSS v4.0 documentation for the intuitem/ciso-assistant-community repository, focusing on French-language materials to support compliance and onboarding. The work involved curating and structuring requirements and controls into both Excel and YAML formats, emphasizing clarity and accessibility for security teams. Leveraging skills in cybersecurity, documentation, and PCI-DSS compliance, the developer established a reusable framework that streamlines reference and future updates. No bug fixes were addressed during this period, as the primary effort centered on information architecture and content organization. This initial contribution lays the groundwork for expanded translations and more efficient controls mapping within the project.