---
title: "typo3-conformance"
description: "Evaluate TYPO3 extensions for conformance to v12/v13/v14 standards (v14.3 LTS is the default/gold standard)"
canonical: https://agentpluginsdirectory.com/plugins/typo3-conformance
last-updated: 2026-09-22
---

# typo3-conformance
Evaluate TYPO3 extensions for conformance to v12/v13/v14 standards (v14.3 LTS is the default/gold standard)
- Slug: typo3-conformance
- Publisher: Netresearch DTT GmbH
- Repository: https://github.com/netresearch/typo3-conformance-skill
- Manifest: plugin.json
- Version: 2.19.5
- License: (MIT AND CC-BY-SA-4.0)
- Category (editorial): code-review
- Skills: 1 (typo3-conformance)
- MCP servers: 0
- Stars: 6
- Repository created: 2025-10-18
- Repository last pushed: 2026-09-22
- Publisher type: Organization
- Listing: https://agentpluginsdirectory.com/plugins/typo3-conformance
- Schema: https://agent-plugins.org/schemas/1.0.0/plugin.schema.json

## What typo3-conformance does, in the publisher's words

A comprehensive Claude Code skill for evaluating TYPO3 extensions against official TYPO3 coding standards, architecture patterns, and best practices.

This is an Agent Skill following the open standard originally developed by Anthropic and released for cross-platform use.

Supported Platforms:

- ✅ Claude Code (Anthropic)
- ✅ Cursor
- ✅ GitHub Copilot
- ✅ Other skills-compatible AI agents
- Repository: https://github.com/netresearch/typo3-testing-skill
- Expertise: Deep PHPUnit configuration analysis, test quality patterns, TYPO3 Testing Framework validation

From the project README, punctuation lightly normalized. Full text: https://raw.githubusercontent.com/netresearch/typo3-conformance-skill/HEAD/README.md

## Skills

- typo3-conformance: Use when checking which TYPO3 versions an extension says it supports, when composer.json and ext_emconf.php disagree, when a version bump must reach every file that states it, when reviewing a TYPO3 extension for what needs attention, or when auditing coding standards, TER readiness, deprecations a…

Descriptions come from the frontmatter of each SKILL.md, punctuation lightly normalized.