frontend phase 15

client/src/services/verification/constants.ts

@@ -25,3 +25,21 @@ export const MAX_DOCUMENT_SIZE_BYTES = 5 * 1024 * 1024; // 5 MB
 
 /** The national-ID is a 10-digit code with an official checksum — validated before the KYC run. */
 export const NATIONAL_ID_LENGTH = 10;
+
+/**
+ * Admin review queue — moderately fresh; a decision invalidates it. `keepPreviousData` + a per-page key
+ * make paging flicker-free, so a short `staleTime` is enough.
+ */
+export const ADMIN_QUEUE_STALE_TIME = 20_000;
+export const ADMIN_QUEUE_PAGE_SIZE = 20;
+
+/** A single admin case — same freshness as the queue; invalidated on every decide / approve / reject. */
+export const ADMIN_CASE_STALE_TIME = 20_000;
+
+/**
+ * A document's **signed GET URL is short-lived** (server issues ~60 s URLs). Fetch it on demand and keep it
+ * out of long-term cache: a short `staleTime` re-fetches a fresh URL on reopen; a short `gcTime` drops the
+ * stale URL soon after the viewer closes (never retry — a failed/expired sign is surfaced, not re-hammered).
+ */
+export const SIGNED_DOCUMENT_URL_STALE_TIME = 30_000;
+export const SIGNED_DOCUMENT_URL_GC_TIME = 60_000;