Fix security vulnerabilities

dist/functions/cache/grab-cache-names.d.ts

@@ -1,8 +1,14 @@
 type Params = {
-    key: string;
+    key?: string;
+    /**
+     * Hashed key, as found in cache file names. Used when the original
+     * key is no longer known (e.g. when trimming from a directory listing).
+     */
+    cache_id?: string;
     paradigm?: "html" | "json";
 };
-export default function grabCacheNames({ key, paradigm }: Params): {
+export default function grabCacheNames({ key, cache_id, paradigm, }: Params): {
+    cache_id: string;
     cache_name: string;
     cache_meta_name: string;
 };