Embed overrides
Stored in this browser's localStorage and applied by the loader on every page view.
Changes take effect on the next page load. URL params
(?pr=, ?subdomain=, ?componentsBase=, ?calcScript=)
win over these, and the loader copies them onto every link on the page, so one
pasted link keeps a whole visit on the same PR and subdomain. They write nothing here.
?componentsBase= and ?calcScript= accept Banzai-family
https:// hosts only; the boxes below take any URL.
Note: on /csp/* pages, a custom base outside the CSP allowlist is blocked by design.
Manual check: save an override → open any showcase page → the banner shows "Overrides active" and the embed loads from the overridden base (network tab). Reset → banner chip disappears.