Website: products, library, catalogs and their console page

/products (search), product pages with revisions, getting and staying on a
revision, retracting; /products/:id/edit; /create and new revisions upload
from the browser straight to the catalog with a token from the hub;
/library; /catalogs (directory, registering with a once-shown key);
/console/catalogs to approve or reject. Every page now sends a nonce-based
CSP (proxy.ts), so product descriptions can't run scripts.

buttonVariants now merges classes, so outline links get their border.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

apps/web/lib/api.ts

@@ -40,6 +40,11 @@ export type Challenge = Account["challenges"][number];
 export type OnlineEntry = Data<V1["online"]["get"]>["online"][number];
 export type ConsoleData = Data<V1["console"]["get"]>;
 export type AuditEntry = ConsoleData["audit"][number];
+export type ProductSummary = Data<V1["products"]["get"]>["products"][number];
+export type ProductPage = Data<ReturnType<V1["products"]>["get"]>;
+export type Revision = ProductPage["revisions"][number];
+export type Catalog = Data<V1["catalogs"]["get"]>["catalogs"][number];
+export type LibraryEntry = Data<V1["library"]["get"]>["library"][number];
 
 /** An error the API answered: message is written to be shown as is. */
 export class ApiError extends Error {