TYPO3 Vite Skill Vite 7 build configuration for TYPO3 v13 and v14 LTS sitepackage development with . Current gold standard: v14.3 LTS (released 2026-04-21). v14 context : TYPO3 v14.0 removed the core's built-in frontend CSS/JS concatenation and compression (Breaking #108055) and CSS comment/whitespace stripping (Breaking #107944). / / / no longer have any effect. An external build tool (Vite / webpack / esbuild) is required for production-grade asset handling on v14. Key Concepts Entrypoint-per-CE Pattern Each content element gets its own Vite entrypoint ( ) that imports its SCSS and TypeScri…