Release v4.1.0: Internationalization & Game Development

Vietnamese translations and Unreal Engine C++ expertise added to the skills collection

This release brings comprehensive Vietnamese language support for documentation and adds professional Unreal Engine 5.x C++ development guidance, expanding the repository's international reach and game development capabilities.

🚀 New Skills

🎮 unreal-engine-cpp-pro

Expert-level Unreal Engine 5.x C++ development guide

Comprehensive guide for developing robust, performant C++ code in Unreal Engine 5. Covers UObject hygiene, garbage collection patterns, performance optimization, and Epic Games' coding standards.

• UObject & Garbage Collection: Proper UPROPERTY usage, TStrongObjectPtr patterns, IsValid() checks
• Performance Optimization: Tick management, casting optimization, struct vs class decisions
• Naming Conventions: Strict adherence to Epic Games' coding standards (T, U, A, F, E, I prefixes)
• Common Patterns: Component lookup, interface implementation, async loading with soft references
• Example Code: Complete Actor implementation demonstrating best practices

Try it: "Help me write a C++ Actor class for Unreal Engine 5" or "Show me how to properly use UPROPERTY in Unreal Engine"

📦 Improvements

• Registry Update: Now tracking 560 skills (was 559).
• Internationalization: Added comprehensive Vietnamese translations for all core documentation
• Documentation Structure: Reorganized Vietnamese translations from docs/vi/ to docs/vietnamese/ for consistency
• Translation Coverage: Vietnamese versions now available for README, GETTING_STARTED, CONTRIBUTING, FAQ, SECURITY, QUALITY_BAR, SKILL_ANATOMY, and more

👥 Credits

A huge shoutout to our community contributors:

• @Dokhacgiakhoa for comprehensive Vietnamese translations (PR #38)
• @junited31 for unreal-engine-cpp-pro skill (PR #39)

Upgrade now: git pull origin main to fetch the latest skills.