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From typo3-ddev
Manages TYPO3 DDEV local environments for extension development: generates version-specific URLs, runs ddev commands (start/stop/exec), sets up multi-version testing (v11-14), PHP configs, and databases.
npx claudepluginhub netresearch/claude-code-marketplace --plugin typo3-ddevHow this skill is triggered — by the user, by Claude, or both
Slash command
/typo3-ddev:typo3-ddevThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
**NEVER guess URLs. Read `name:` from `.ddev/config.yaml`, then apply subdomain pattern:**
assets/templates/Makefile.templateassets/templates/README-SERVICES.md.optionalassets/templates/apache/apache-site.confassets/templates/apache/docs.confassets/templates/apache/v11.confassets/templates/apache/v12.confassets/templates/apache/v13.confassets/templates/apache/v14.confassets/templates/commands/host/docsassets/templates/commands/host/pre-start-git-infoassets/templates/commands/host/setupassets/templates/commands/install-allassets/templates/commands/install-v11assets/templates/commands/install-v12assets/templates/commands/install-v13assets/templates/commands/install-v14assets/templates/commands/web/configure-extension.optionalassets/templates/commands/web/generate-indexassets/templates/commands/web/generate-makefileassets/templates/commands/web/install-introduction.optionalSearches, retrieves, and installs Agent Skills from prompts.chat registry using MCP tools like search_skills and get_skill. Activates for finding skills, browsing catalogs, or extending Claude.
Provides behavioral guidelines to reduce common LLM coding mistakes, focusing on simplicity, surgical changes, assumption surfacing, and verifiable success criteria.
Create and present web-based slidedecks using Slidev with Markdown, Vue components, code highlighting, animations, interactive demos, LaTeX, and Mermaid for technical presentations, conference talks, code walkthroughs, and teaching materials.
Share bugs, ideas, or general feedback.
NEVER guess URLs. Read name: from .ddev/config.yaml, then apply subdomain pattern:
https://v{VERSION}.{sitename}.ddev.site/typo3/ — e.g., https://v14.my-ext.ddev.site/typo3/
Landing page: https://{sitename}.ddev.site/ · Docs: https://docs.{sitename}.ddev.site/
Each version gets its own Apache vhost (/var/www/html/v{VERSION}), routed via additional_hostnames. Check configured versions before presenting URLs. Never infer URLs from directory listings.
Credentials: admin / Joh316!!
.ddev/ exists → ddev execdocker-compose.yml → docker compose execddev start && ddev install-all # All versions (11/12/13/14)
ddev install-v14 # v14.3 LTS (default / gold standard)
ddev install-v13 # v13.4 LTS
MariaDB 10.11 (default) · SQLite (simple, no SQL) · PostgreSQL 16 (GIS) · MySQL 8.0 (Oracle parity). See references/advanced-options.md.
php_version: "8.3" in config.yaml. Upgrade via .ddev/web-build/Dockerfile (apt-get dist-upgrade). Custom settings: .ddev/php/custom.ini. See references/0003-php-version-management.md.
| v12 | v13 | v14.3 LTS | |
|---|---|---|---|
| Setup | install:setup --use-existing-database | setup | setup |
| Activation | Auto (Composer) | extension:setup | extension:setup |
composer.json | optional | optional | required (classic mode, #108310) |
| Default theme | bootstrap-package | bootstrap-package | Camino (#108539) |
| Fluid | 2.x | 4.x | 5.x strict (#108148) |
| CKEditor | 41–42 | 41–42 | 47 |
See references/typo3-12-cli-changes.md.
ddev status, ddev describe, ddev exec -d /var/www/html/v13 vendor/bin/typo3 extension:list --active. See references/post-setup-verification.md.
references/0001-valkey-default-with-redis-alternative.mdddev generate-makefile / ddev generate-index / ddev docsddev xdebug on / Cache: ddev exec -d /var/www/html/v13 vendor/bin/typo3 cache:flushHyphens for composer (nr-llm), underscores for TYPO3 key (nr_llm). Source: composer.json name.
| Issue | Solution |
|---|---|
| Port conflict | router_http_port: "8080" / router_https_port: "8443" |
| Database exists | ddev mysql -e "DROP DATABASE v13; CREATE DATABASE v13;" |
| Extension not found | ddev exec -d /var/www/html/v13 vendor/bin/typo3 cache:flush |
| Windows health check | Add /phpstatus endpoint with php-fpm.sock |
| PCOV/pecl fails | apt-get install php${PHP_VERSION}-pcov |
| PHP settings ignored | Place in .ddev/php/custom.ini |
| Full cleanup | ddev delete --omit-snapshot --yes then remove Docker volumes |
| Topic | File |
|---|---|
| Prerequisites | references/prerequisites-validation.md |
| Quick start | references/quickstart.md |
| Advanced options | references/advanced-options.md |
| Post-setup | references/post-setup-verification.md |
| Branding/landing page | references/index-page-generation.md |
| ADR References | references/{0001,0002,0003}-*.md |
| Windows | references/windows-fixes.md, references/windows-optimizations.md |
| Docs rendering | references/documentation-rendering.md |
| Troubleshooting | references/troubleshooting.md |