docs-review

Review of documentation correctness in an open-source pull request — treating docs as unexecuted code and verifying them by running them. Use when a diff touches README files, docstrings, tutorials, quickstarts, API reference, migration guides, changelogs, or example projects, and equally when a code diff renames a symbol, changes a default, adds a required argument, or alters a config key in a way that silently invalidates documentation elsewhere in the repo. Verifies samples in a clean environment, walks quickstarts from an empty state, greps the docs tree for every symbol the diff touched, and checks links, anchors, and pinned versions. Language-agnostic. Do NOT use for prose-style bikeshedding, Oxford commas, heading case, tone preferences, or typo hunts that a spellchecker already covers.