fix: lockfile and configs

packages/vscode-ide-companion/vitest.config.ts

@@ -0,0 +1,15 @@
+import { defineConfig } from 'vitest/config';
+
+export default defineConfig({
+  test: {
+    globals: true,
+    environment: 'node',
+    include: ['src/**/*.test.ts'],
+    coverage: {
+      provider: 'v8',
+      reporter: ['text', 'json', 'html', 'clover'],
+      include: ['src/**/*.ts'],
+      exclude: ['src/**/*.test.ts', 'src/**/*.d.ts'],
+    },
+  },
+});