Проект разделен на два репозитория

VM1_app/codebase/backend/frontend-test-site/vitest.config.ts

@@ -0,0 +1,12 @@
+import react from "@vitejs/plugin-react";
+import { defineConfig } from "vitest/config";
+
+export default defineConfig({
+  plugins: [react()],
+  define: { __DEV__: false },
+  test: {
+    environment: "jsdom",
+    include: ["tests/unit/**/*.test.{ts,tsx}"],
+    clearMocks: true,
+  },
+});