Initial import of Forge app

vitest.config.ts

@@ -0,0 +1,11 @@
+import { defineConfig, configDefaults } from 'vitest/config';
+
+export default defineConfig({
+  test: {
+    environment: 'node',
+    include: ['server/**/*.{test,spec}.ts'],
+    exclude: [...configDefaults.exclude, '**/._*'],
+    pool: 'forks',
+    poolOptions: { forks: { singleFork: true } },
+  },
+});