Relocate the wordpress per-addon task files from tasks/plugins/ to tasks/addons/ (pure renames) and repoint tasks/main.yml, giving every role a uniform tasks/addons/ layout. Remove roles/web-app-xwiki/meta/addons/matomo.yml: matomo is provided as a service via services.matomo, not an Extension-Manager extension, and the org.xwiki.contrib:matomo extension does not exist in the nexus catalog (install plan failed).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>