During September 2025, this developer focused on improving branding and documentation for the Tencent/AI-Infra-Guard repository. They consolidated and updated branding assets, including new logos and images, to streamline UI and marketing materials. Using Markdown and technical writing skills, they refreshed both English and Chinese documentation, clarifying installation steps and updating translation references to support localization. Their work emphasized asset hygiene and documentation quality, reducing friction for future UI iterations and onboarding. Although no bugs were fixed, the developer’s contributions enhanced maintainability and readiness for internationalization, demonstrating depth in documentation and asset management within a short, focused development period.