TYPO3 Web Components

Source: https://github.com/dirnbauer/webconsulting-skills

Use this skill for TYPO3 v14 backend programming with standards-based Web Components and Lit. Treat v14 as the only compatibility target: do not add TYPO3 12/13 fallbacks unless the user explicitly asks for a migration note, and verify current v14 APIs in the official TYPO3 docs before implementing.

This skill was created from the Anthropic-style skill-creator workflow and follows progressive disclosure: keep the top-level workflow short, then read the focused references when code or review depth is needed.

Related Local Skills

Use these nearby TYPO3 skills together when the task touches their domain:

• typo3-datahandler: backend UI triggers record creation, update, move, delete, localization, workspace publishing, or any TCA-managed write.
• typo3-workspaces: the component displays or mutates draft/live state, staged records, publish actions, overlays, or workspace previews.
• typo3-visual-editor: the task involves inline editing, content-area rendering, or the Visual Editor context panel.
• typo3-vite: frontend bundling, frontend Web Components, production asset hashing, or external build pipelines are required.
• typo3-testing: add Playwright, acceptance, or backend module tests for interactive components.
• typo3-translations: add XLIFF labels, imported label modules, or localized backend strings.