upgrade-guide
Write or update the upgrade guide for a Tabler release — the page under `docs/content/ui/getting-started/upgrade/<version>.mdx` that lists every breaking change with a before and after example. Use whenever the user asks for a migration or upgrade guide, release migration notes, or "what breaks in X.Y", and proactively before a release when `.changeset/` holds entries that remove or rename something. Covers where the facts come from, the page skeleton, the menu and ordering rules, and how to check the result.
SKILL.md
The description above is the indexed summary. With JavaScript enabled, this page also loads the SKILL.md text from GitHub.