merge: bring security hardening and tests from dev

1 files changed, 22 insertions, 0 deletions

diff --git a/vitest.config.ts b/vitest.config.ts
new file mode 100644
index 0000000..bf89a81
--- /dev/null
+++ b/vitest.config.ts
@@ -0,0 +1,22 @@
+import { defineConfig } from 'vitest/config';
+import react from '@vitejs/plugin-react';
+
+export default defineConfig({
+  plugins: [react()],
+  test: {
+    include: ['tests/**/*.test.ts', 'tests/**/*.test.tsx'],
+    environment: 'jsdom',
+    setupFiles: ['./src/test/setup.ts'],
+    coverage: {
+      provider: 'v8',
+      include: ['src/client/**/*.{ts,tsx}', 'src/server/**/*.ts'],
+      exclude: ['src/client/main.tsx'],
+      thresholds: {
+        lines: 70,
+        statements: 70,
+        branches: 55,
+        functions: 70,
+      },
+    },
+  },
+});