How do I install the Typo3 Ddev skill?

Run npx skillmds@latest add majiayu000/typo3-ddev-3 in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Typo3 Ddev safe to use?

This skill has not completed SkillMD's automated safety review yet. Capability flags: makes network calls. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Typo3 Ddev?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Typo3 Ddev free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Typo3 Ddev?

majiayu000 (@majiayu000) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Typo3 Ddev by majiayu000 — Agent Skill

Name: Typo3 Ddev
Rating: 4.666666666666667 (3 reviews)
Author: majiayu000

File contents

TYPO3 DDEV Setup Skill

Automates DDEV environment for TYPO3 extension development with multi-version testing.

When to Use

Setting up DDEV for a TYPO3 extension project
Testing extension across multiple TYPO3 versions
Quick development environment spin-up

Container Priority

Always check for existing containers first:

Check .ddev/ exists → use ddev exec
Check docker-compose.yml exists → use docker compose exec
Only use system tools if no container environment

Critical: Use the project's configured PHP version, not system PHP.

Quick Start

scripts/validate-prerequisites.sh    # Check Docker, DDEV
ddev start
ddev install-all                     # All versions (11/12/13/14)
ddev install-v13                     # Single version

Access URLs

Environment	URL
TYPO3 v13	`https://v13.{sitename}.ddev.site/typo3/`
Docs	`https://docs.{sitename}.ddev.site/`

Credentials: admin / Joh316!

Generated Files

.ddev/
├── config.yaml
├── docker-compose.web.yaml
├── apache/apache-site.conf
└── commands/web/install-v{11,12,13,14}

Optional Commands

ddev generate-makefile    # Creates make up/test/lint/ci
ddev generate-index       # Overview dashboard
ddev docs                 # Render Documentation/*.rst

Troubleshooting

Issue	Solution
Database exists	`ddev mysql -e "DROP DATABASE v13; CREATE DATABASE v13;"`
Extension not appearing	`ddev exec -d /var/www/html/v13 vendor/bin/typo3 cache:flush`

References

Topic	File
Prerequisites	`references/prerequisites-validation.md`
Quick start	`references/quickstart.md`
Advanced options	`references/advanced-options.md`
Windows fixes	`references/windows-fixes.md`
Troubleshooting	`references/troubleshooting.md`
PHP version management	`references/0003-php-version-management.md`

Contributing: https://github.com/netresearch/typo3-ddev-skill

---name: typo3-ddev-3description: Agent Skill: DDEV setup for TYPO3 extension development. Use when setting up local dev environment or multi-version testing (11.5/12.4/13.4/14.0). By Netresearch.---# TYPO3 DDEV Setup SkillAutomates DDEV environment for TYPO3 extension development with multi-version testing.## When to Use- Setting up DDEV for a TYPO3 extension project- Testing extension across multiple TYPO3 versions- Quick development environment spin-up## Container Priority**Always check for existing containers first:**1. Check `.ddev/` exists → use `ddev exec`2. Check `docker-compose.yml` exists → use `docker compose exec`3. Only use system tools if no container environment> **Critical**: Use the project's configured PHP version, not system PHP.## Quick Start```bashscripts/validate-prerequisites.sh # Check Docker, DDEVddev startddev install-all # All versions (11/12/13/14)ddev install-v13 # Single version```## Access URLs| Environment | URL ||-------------|-----|| TYPO3 v13 | `https://v13.{sitename}.ddev.site/typo3/` || Docs | `https://docs.{sitename}.ddev.site/` |**Credentials**: admin / Joh316!## Generated Files```.ddev/├── config.yaml├── docker-compose.web.yaml├── apache/apache-site.conf└── commands/web/install-v{11,12,13,14}```## Optional Commands```bashddev generate-makefile # Creates make up/test/lint/ciddev generate-index # Overview dashboardddev docs # Render Documentation/*.rst```## Troubleshooting| Issue | Solution ||-------|----------|| Database exists | `ddev mysql -e "DROP DATABASE v13; CREATE DATABASE v13;"` || Extension not appearing | `ddev exec -d /var/www/html/v13 vendor/bin/typo3 cache:flush` |## References| Topic | File ||-------|------|| Prerequisites | `references/prerequisites-validation.md` || Quick start | `references/quickstart.md` || Advanced options | `references/advanced-options.md` || Windows fixes | `references/windows-fixes.md` || Troubleshooting | `references/troubleshooting.md` || PHP version management | `references/0003-php-version-management.md` |---> **Contributing:** https://github.com/netresearch/typo3-ddev-skill

Frequently asked questions

Typo3 Ddev