diff --git a/vite.config.ts b/vite.config.ts
index 74467d3..cb921c7 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -21,6 +21,12 @@ export default defineConfig(() => ({
     globals: true,
     environment: 'jsdom',
     setupFiles: './src/test/setup.ts',
+    // Only run the app's own tests. Skill templates under .agents/ carry their
+    // own *.test.tsx that assume a different project layout (e.g. they import
+    // @/lib/getDisplayName, which doesn't exist here) and must never run as
+    // part of this app's suite. Build artifacts are excluded too.
+    include: ['src/**/*.{test,spec}.{ts,tsx}'],
+    exclude: ['node_modules', 'dist', 'android', 'ios', '.agents', 'cvm-server'],
     onConsoleLog(log) {
       return !log.includes("React Router Future Flag Warning");
     },