Remix v2 Meta, Sessions, Auth, and CSRF Quick Reference v2 returns an array of descriptor objects — NOT the v1 object shape. A v1-style object literal still typechecks in stale codebases but renders no tags at runtime. Cookie session storage with secure defaults and secret rotation : Document Head: and and must live inside in ; , , and go at the end of . Missing either of these aggregators produces "css doesn't load" or "meta tags missing" with no compile error. and aggregate differently. walks the entire route match chain and renders every matched route's export — a stylesheet declared in a…