TYPO3 DDEV Setup Skill

CRITICAL: URL Scheme

NEVER guess URLs. Read name: from .ddev/config.yaml, then apply the subdomain pattern:

https://v{VERSION}.{sitename}.ddev.site/typo3/ · Landing: https://{sitename}.ddev.site/ · Docs: https://docs.{sitename}.ddev.site/

Each version gets a vhost (/var/www/html/v{VERSION}) via additional_hostnames. Never infer URLs from directory listings.

Credentials: admin / Joh316!!

Container Priority

1. .ddev/ exists → ddev exec
2. docker-compose.yml → docker compose exec
3. System tools only if no container. Use project's configured PHP.

No DDEV available (CI, container, agent harness — DDEV drives Docker): read .ddev/config.yaml and .ddev/commands/, then scripts/provision-without-ddev.sh --extension . --serve. The distribution ships no .htaccess, so /typo3/ answers 200 while sub-routes 404 — references/without-ddev.md.