init

vitest.config.ts

@@ -0,0 +1,14 @@
+import { defineConfig, type UserConfigExport } from 'vitest/config';
+
+// eslint-disable-next-line import/no-default-export
+export default defineConfig(async () => {
+  const config: UserConfigExport = {
+    test: {
+      coverage: {
+        provider: 'v8',
+        include: ['packages/**/src/**/*.ts'],
+      },
+    },
+  };
+  return config;
+});