Initial curated chimera source from a8ae5b1db07fb49926c94585e2718e5130330974

renderer/modules/library-model.js

@@ -0,0 +1,16 @@
+'use strict';
+
+(function exposeLibraryModel(root, factory) {
+  const api = factory();
+  if (typeof module === 'object' && module.exports) module.exports = api;
+  else root.chimeraLibraryModel = api;
+})(typeof globalThis !== 'undefined' ? globalThis : window, function createLibraryModel() {
+  function items(response) {
+    if (Array.isArray(response)) return response;
+    return Array.isArray(response?.items) ? response.items : [];
+  }
+  function isInstalled(title) { return Number(title?.availability?.confirmedInstallCount || 0) > 0; }
+  function hasLocalCopy(title) { return Number(title?.protection?.localCopyCount || title?.availability?.localCopyCount || 0) > 0; }
+  function needsProtection(title) { return isInstalled(title) && !hasLocalCopy(title); }
+  return Object.freeze({ items, isInstalled, hasLocalCopy, needsProtection });
+});