From 5170e44920458090b8b43ee9cfe5010c25dfe22b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=BF=A0=20/=20green?= <green@sapphi.red>
Date: Sun, 4 Dec 2022 18:20:45 +0900
Subject: [PATCH] chore: rename test packages (#11172)

---
 CONTRIBUTING.md                               |   2 +
 package.json                                  |   2 +-
 playground/alias/dir/module/package.json      |   2 +-
 playground/alias/package.json                 |   4 +-
 playground/alias/vite.config.js               |   2 +-
 playground/assets-sanitize/package.json       |   2 +-
 playground/assets/package.json                |   2 +-
 playground/backend-integration/package.json   |   2 +-
 playground/build-old/package.json             |   2 +-
 playground/cli-module/package.json            |   2 +-
 playground/cli/package.json                   |   2 +-
 playground/css-codesplit-cjs/package.json     |   2 +-
 playground/css-codesplit/package.json         |   2 +-
 playground/css-sourcemap/package.json         |   2 +-
 playground/css/__tests__/css.spec.ts          |   4 -
 playground/css/css-dep/package.json           |   2 +-
 playground/css/css-js-dep/package.json        |   2 +-
 playground/css/dep.css                        |   2 +-
 playground/css/index.html                     |   3 -
 playground/css/main.js                        |   2 +-
 playground/css/package.json                   |   6 +-
 playground/css/sass.scss                      |   2 +-
 playground/css/stylus.styl                    |   1 -
 playground/data-uri/package.json              |   2 +-
 playground/define/commonjs-dep/package.json   |   2 +-
 playground/define/index.html                  |   6 +-
 playground/define/package.json                |   4 +-
 playground/dynamic-import/nested/deps.js      |   2 +-
 playground/dynamic-import/package.json        |   4 +-
 playground/dynamic-import/pkg/package.json    |   2 +-
 playground/env-nested/package.json            |   2 +-
 playground/env/package.json                   |   2 +-
 playground/extensions/package.json            |   2 +-
 .../external/dep-that-imports/package.json    |   2 +-
 .../external/dep-that-requires/package.json   |   2 +-
 playground/external/package.json              |   6 +-
 playground/external/src/main.js               |   4 +-
 playground/file-delete-restore/package.json   |   2 +-
 playground/fs-serve/package.json              |   2 +-
 playground/glob-import/package.json           |   2 +-
 playground/hmr/package.json                   |   2 +-
 playground/html/package.json                  |   2 +-
 .../import-assertion-dep/package.json         |   2 +-
 playground/import-assertion/index.html        |   2 +-
 playground/import-assertion/package.json      |   4 +-
 playground/js-sourcemap/package.json          |   2 +-
 playground/json/index.html                    |   2 +-
 playground/json/json-module/package.json      |   2 +-
 playground/json/package.json                  |   4 +-
 playground/legacy/package.json                |   2 +-
 playground/lib/package.json                   |   2 +-
 playground/minify/package.json                |   2 +-
 playground/multiple-entrypoints/package.json  |   2 +-
 playground/nested-deps/index.html             |  12 +-
 playground/nested-deps/package.json           |  12 +-
 .../nested-deps/test-package-a/package.json   |   2 +-
 .../nested-deps/test-package-b/package.json   |   2 +-
 .../nested-deps/test-package-c/package.json   |   2 +-
 playground/nested-deps/test-package-c/side.js |   2 +-
 .../nested-deps/test-package-d/index.js       |   2 +-
 .../nested-deps/test-package-d/package.json   |   4 +-
 .../test-package-d-nested/package.json        |   2 +-
 .../nested-deps/test-package-e/index.js       |   4 +-
 .../nested-deps/test-package-e/package.json   |   6 +-
 .../test-package-e-excluded/package.json      |   2 +-
 .../test-package-e-included/package.json      |   2 +-
 playground/nested-deps/vite.config.js         |  14 +-
 playground/object-hooks/package.json          |   2 +-
 .../__tests__/optimize-deps.spec.ts           |   2 +-
 .../added-in-entries/package.json             |   2 +-
 playground/optimize-deps/cjs-dynamic.js       |   4 +-
 playground/optimize-deps/dedupe.js            |   2 +-
 .../dep-cjs-browser-field-bare/package.json   |   2 +-
 .../dep-cjs-compiled-from-cjs/package.json    |   2 +-
 .../dep-cjs-compiled-from-esm/package.json    |   2 +-
 .../dep-cjs-with-assets/package.json          |   2 +-
 .../dep-esbuild-plugin-transform/package.json |   2 +-
 .../dep-linked-include/package.json           |   2 +-
 .../optimize-deps/dep-linked/package.json     |   2 +-
 .../optimize-deps/dep-node-env/package.json   |   2 +-
 .../dep-non-optimized/package.json            |   2 +-
 .../optimize-deps/dep-not-js/package.json     |   2 +-
 .../dep-relative-to-main/package.json         |   2 +-
 .../dep-with-builtin-module-cjs/package.json  |   2 +-
 .../dep-with-builtin-module-esm/package.json  |   2 +-
 .../dep-with-dynamic-import/package.json      |   2 +-
 .../dep-with-optional-peer-dep/package.json   |   2 +-
 playground/optimize-deps/entry.js             |   2 +-
 playground/optimize-deps/index.html           |  37 +-
 .../optimize-deps/nested-exclude/index.js     |   2 +-
 .../optimize-deps/nested-exclude/package.json |   4 +-
 .../optimize-deps/nested-include/package.json |   2 +-
 .../non-optimizable-include/package.json      |   2 +-
 playground/optimize-deps/package.json         |  38 +-
 playground/optimize-deps/vite.config.js       |   8 +-
 playground/optimize-missing-deps/main.js      |   2 +-
 .../missing-dep/index.js                      |   2 +-
 .../missing-dep/package.json                  |   4 +-
 .../multi-entry-dep/package.json              |   2 +-
 playground/optimize-missing-deps/package.json |   4 +-
 playground/package.json                       |   2 +-
 playground/preload/dep-a/package.json         |   2 +-
 playground/preload/dep-including-a/index.js   |   2 +-
 .../preload/dep-including-a/package.json      |   4 +-
 playground/preload/index.html                 |   2 +-
 playground/preload/package.json               |   6 +-
 playground/preload/src/components/About.vue   |   2 +-
 .../{moduleA => module-a}/linked.js           |   0
 .../{moduleA => module-a}/package.json        |   2 +-
 .../{moduleA => module-a}/src/data.js         |   0
 .../{moduleA => module-a}/src/index.js        |   0
 playground/preserve-symlinks/package.json     |   4 +-
 playground/preserve-symlinks/src/main.js      |   2 +-
 playground/resolve-config/package.json        |   2 +-
 playground/resolve-linked/package.json        |   2 +-
 playground/resolve/browser-field/package.json |   2 +-
 .../browser-module-field1/package.json        |   2 +-
 .../browser-module-field2/package.json        |   2 +-
 .../browser-module-field3/package.json        |   2 +-
 .../resolve/custom-condition/package.json     |   2 +-
 .../resolve/custom-main-field/package.json    |   2 +-
 playground/resolve/exports-env/package.json   |   2 +-
 .../exports-legacy-fallback/package.json      |   2 +-
 playground/resolve/exports-path/package.json  |   2 +-
 playground/resolve/index.html                 |  64 +--
 .../resolve/inline-package/package.json       |   2 +-
 playground/resolve/package.json               |  24 +-
 .../package.json                              |   2 +-
 playground/resolve/vite.config.js             |   2 +-
 playground/ssr-deps/css-lib/package.json      |   2 +-
 .../define-properties-exports/package.json    |   2 +-
 .../define-property-exports/package.json      |   2 +-
 .../ssr-deps/external-entry/package.json      |   2 +-
 .../package.json                              |   2 +-
 .../ssr-deps/forwarded-export/package.json    |   2 +-
 .../ssr-deps/import-builtin-cjs/package.json  |   2 +-
 playground/ssr-deps/index.html                |   2 +-
 .../ssr-deps/linked-no-external/package.json  |   2 +-
 .../ssr-deps/nested-external/package.json     |   2 +-
 .../ssr-deps/no-external-cjs/package.json     |   2 +-
 .../ssr-deps/no-external-css/package.json     |   2 +-
 .../package.json                              |   2 +-
 .../object-assigned-exports/package.json      |   2 +-
 .../only-object-assigned-exports/package.json |   2 +-
 .../package.json                              |   2 +-
 .../package.json                              |   2 +-
 playground/ssr-deps/package.json              |  42 +-
 playground/ssr-deps/pkg-exports/package.json  |   2 +-
 .../ssr-deps/primitive-export/package.json    |   2 +-
 .../ssr-deps/read-file-content/package.json   |   2 +-
 .../ssr-deps/require-absolute/package.json    |   2 +-
 playground/ssr-deps/server.js                 |  19 +-
 playground/ssr-deps/src/app.js                |  40 +-
 .../ts-transpiled-exports/package.json        |   2 +-
 playground/ssr-html/package.json              |   2 +-
 .../ssr-noexternal/external-cjs/package.json  |   2 +-
 playground/ssr-noexternal/package.json        |   4 +-
 .../require-external-cjs/main.js              |   2 +-
 .../require-external-cjs/package.json         |   4 +-
 playground/ssr-noexternal/src/entry-server.js |   2 +-
 playground/ssr-noexternal/vite.config.js      |   6 +-
 playground/ssr-pug/package.json               |   2 +-
 .../ssr-resolve/__tests__/ssr-resolve.spec.ts |  12 +-
 playground/ssr-resolve/entries/package.json   |   2 +-
 playground/ssr-resolve/main.js                |   6 +-
 playground/ssr-resolve/package.json           |   6 +-
 .../ssr-resolve/pkg-exports/package.json      |   2 +-
 playground/ssr-webworker/package.json         |   4 +-
 playground/ssr-webworker/src/entry-worker.jsx |   2 +-
 playground/tailwind-sourcemap/package.json    |   2 +-
 playground/tailwind/package.json              |   2 +-
 playground/transform-plugin/package.json      |   2 +-
 .../tsconfig-json-load-error/package.json     |   2 +-
 playground/tsconfig-json/package.json         |   2 +-
 playground/wasm/package.json                  |   2 +-
 .../worker/dep-to-optimize/package.json       |   2 +-
 playground/worker/my-worker.ts                |   2 +-
 playground/worker/package.json                |   4 +-
 pnpm-lock.yaml                                | 434 +++++++++---------
 179 files changed, 588 insertions(+), 564 deletions(-)
 rename playground/preserve-symlinks/{moduleA => module-a}/linked.js (100%)
 rename playground/preserve-symlinks/{moduleA => module-a}/package.json (65%)
 rename playground/preserve-symlinks/{moduleA => module-a}/src/data.js (100%)
 rename playground/preserve-symlinks/{moduleA => module-a}/src/index.js (100%)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 3065a63be5fc7a..6123e651a90d2c 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -147,6 +147,8 @@ test('?raw import', async () => {
 
 In many test cases, we need to mock dependencies using `link:` and `file:` protocols. `pnpm` treats `link:` as symlinks and `file:` as hardlinks. To test dependencies as if they were copied into `node_modules`, use the `file:` protocol. Otherwise, use the `link:` protocol.
 
+For a mock dependency, make sure you add a `@vitejs/test-` prefix to the package name. This will avoid possible issues like false-positive alerts.
+
 ## Debug Logging
 
 You can set the `DEBUG` environment variable to turn on debugging logs (e.g. `DEBUG="vite:resolve"`). To see all debug logs, you can set `DEBUG="vite:*"`, but be warned that it will be quite noisy. You can run `grep -r "createDebugger('vite:" packages/vite/src/` to see a list of available debug scopes.
diff --git a/package.json b/package.json
index d2c87177ef40b5..11c7311c25205c 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "vite-monorepo",
+  "name": "@vitejs/vite-monorepo",
   "private": true,
   "engines": {
     "node": "^14.18.0 || >=16.0.0"
diff --git a/playground/alias/dir/module/package.json b/playground/alias/dir/module/package.json
index 5065df363f87ee..8d3b7c4c8edc67 100644
--- a/playground/alias/dir/module/package.json
+++ b/playground/alias/dir/module/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@vite/aliased-module",
+  "name": "@vitejs/test-aliased-module",
   "private": true,
   "type": "module",
   "version": "0.0.0"
diff --git a/playground/alias/package.json b/playground/alias/package.json
index d9f145331777b3..1dfa8d79783bfe 100644
--- a/playground/alias/package.json
+++ b/playground/alias/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-alias",
+  "name": "@vitejs/test-alias",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -14,6 +14,6 @@
     "@vue/shared": "^3.2.45"
   },
   "devDependencies": {
-    "resolve-linked": "workspace:*"
+    "@vitejs/test-resolve-linked": "workspace:*"
   }
 }
diff --git a/playground/alias/vite.config.js b/playground/alias/vite.config.js
index 97ffcde1adc676..cdabb2594d8367 100644
--- a/playground/alias/vite.config.js
+++ b/playground/alias/vite.config.js
@@ -8,7 +8,7 @@ module.exports = {
     alias: [
       { find: 'fs', replacement: path.resolve(__dirname, 'test.js') },
       { find: 'fs-dir', replacement: path.resolve(__dirname, 'dir') },
-      { find: 'dep', replacement: 'resolve-linked' },
+      { find: 'dep', replacement: '@vitejs/test-resolve-linked' },
       {
         find: /^regex\/(.*)/,
         replacement: `${path.resolve(__dirname, 'dir')}/$1`,
diff --git a/playground/assets-sanitize/package.json b/playground/assets-sanitize/package.json
index 3ade78a2bd33fe..5deedbfaf97f38 100644
--- a/playground/assets-sanitize/package.json
+++ b/playground/assets-sanitize/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-assets-sanitize",
+  "name": "@vitejs/test-assets-sanitize",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/assets/package.json b/playground/assets/package.json
index 6d28ed91719070..beec899e36bd68 100644
--- a/playground/assets/package.json
+++ b/playground/assets/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-assets",
+  "name": "@vitejs/test-assets",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/backend-integration/package.json b/playground/backend-integration/package.json
index 7941502b6a439d..08cc035890143a 100644
--- a/playground/backend-integration/package.json
+++ b/playground/backend-integration/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-backend-integration",
+  "name": "@vitejs/test-backend-integration",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/build-old/package.json b/playground/build-old/package.json
index bb7f1b9b861538..9766699a41d435 100644
--- a/playground/build-old/package.json
+++ b/playground/build-old/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-build-old",
+  "name": "@vitejs/test-build-old",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/cli-module/package.json b/playground/cli-module/package.json
index 30a94d2bb877ad..581a990df95260 100644
--- a/playground/cli-module/package.json
+++ b/playground/cli-module/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-cli-module",
+  "name": "@vitejs/test-cli-module",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/cli/package.json b/playground/cli/package.json
index d2f8476d409c2e..39b7efc3b24304 100644
--- a/playground/cli/package.json
+++ b/playground/cli/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-cli",
+  "name": "@vitejs/test-cli",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/css-codesplit-cjs/package.json b/playground/css-codesplit-cjs/package.json
index 3504b18053b39b..97f1473d267e46 100644
--- a/playground/css-codesplit-cjs/package.json
+++ b/playground/css-codesplit-cjs/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-css-codesplit-cjs",
+  "name": "@vitejs/test-css-codesplit-cjs",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/css-codesplit/package.json b/playground/css-codesplit/package.json
index b6fe27f6d35759..ac3149030dceaf 100644
--- a/playground/css-codesplit/package.json
+++ b/playground/css-codesplit/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-css-codesplit",
+  "name": "@vitejs/test-css-codesplit",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/css-sourcemap/package.json b/playground/css-sourcemap/package.json
index 8892a42fae1f99..ea3f93f6705565 100644
--- a/playground/css-sourcemap/package.json
+++ b/playground/css-sourcemap/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-css-sourcemap",
+  "name": "@vitejs/test-css-sourcemap",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/css/__tests__/css.spec.ts b/playground/css/__tests__/css.spec.ts
index 77878820eab415..3f058e24768c07 100644
--- a/playground/css/__tests__/css.spec.ts
+++ b/playground/css/__tests__/css.spec.ts
@@ -284,10 +284,6 @@ test('@import dependency w/ sass entry', async () => {
   expect(await getColor('.css-dep-sass')).toBe('orange')
 })
 
-test('@import dependency w/ stylus entry', async () => {
-  expect(await getColor('.css-dep-stylus')).toBe('red')
-})
-
 test('@import dependency w/out package scss', async () => {
   expect(await getColor('.sass-dep')).toBe('lavender')
 })
diff --git a/playground/css/css-dep/package.json b/playground/css/css-dep/package.json
index 451510a672485f..204e8c71b0ebba 100644
--- a/playground/css/css-dep/package.json
+++ b/playground/css/css-dep/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "css-dep",
+  "name": "@vitejs/test-css-dep",
   "private": true,
   "version": "1.0.0",
   "main": "index.js",
diff --git a/playground/css/css-js-dep/package.json b/playground/css/css-js-dep/package.json
index d762f6566fdbdc..ce96e1e3c2b3f9 100644
--- a/playground/css/css-js-dep/package.json
+++ b/playground/css/css-js-dep/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "css-js-dep",
+  "name": "@vitejs/test-css-js-dep",
   "private": true,
   "type": "module",
   "version": "1.0.0",
diff --git a/playground/css/dep.css b/playground/css/dep.css
index 8d5b62847cd70e..ad3e1bcd12480c 100644
--- a/playground/css/dep.css
+++ b/playground/css/dep.css
@@ -1 +1 @@
-@import 'css-dep';
+@import '@vitejs/test-css-dep';
diff --git a/playground/css/index.html b/playground/css/index.html
index 93f77dfa2eb970..486c927832bce8 100644
--- a/playground/css/index.html
+++ b/playground/css/index.html
@@ -124,9 +124,6 @@ <h1>CSS</h1>
   <p class="css-dep-sass">
     @import dependency w/ sass entrypoints: this should be orange
   </p>
-  <p class="css-dep-stylus">
-    @import dependency w/ styl entrypoints: this should be red
-  </p>
 
   <p class="dir-dep">PostCSS dir-dependency: this should be grey</p>
   <p class="dir-dep-2">
diff --git a/playground/css/main.js b/playground/css/main.js
index 5a2b726c1b7e92..e38ff356315879 100644
--- a/playground/css/main.js
+++ b/playground/css/main.js
@@ -46,7 +46,7 @@ import './dep.css'
 import './glob-dep.css'
 
 // eslint-disable-next-line import/order
-import { barModuleClasses } from 'css-js-dep'
+import { barModuleClasses } from '@vitejs/test-css-js-dep'
 document
   .querySelector('.css-js-dep-module')
   .classList.add(barModuleClasses.cssJsDepModule)
diff --git a/playground/css/package.json b/playground/css/package.json
index 14971a77f73166..3504ce9bce2745 100644
--- a/playground/css/package.json
+++ b/playground/css/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-css",
+  "name": "@vitejs/test-css",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -12,8 +12,8 @@
     "preview:relative-base": "vite --config ./vite.config-relative-base.js preview"
   },
   "devDependencies": {
-    "css-dep": "link:./css-dep",
-    "css-js-dep": "file:./css-js-dep",
+    "@vitejs/test-css-dep": "link:./css-dep",
+    "@vitejs/test-css-js-dep": "file:./css-js-dep",
     "fast-glob": "^3.2.12",
     "less": "^4.1.3",
     "postcss-nested": "^5.0.6",
diff --git a/playground/css/sass.scss b/playground/css/sass.scss
index 721e6b9bfbca6c..796d9ba68b0c05 100644
--- a/playground/css/sass.scss
+++ b/playground/css/sass.scss
@@ -1,6 +1,6 @@
 @import '=/nested'; // alias + custom index resolving -> /nested/_index.scss
 @import '=/nested/partial'; // sass convention: omitting leading _ for partials
-@import 'css-dep'; // package w/ sass entry points
+@import '@vitejs/test-css-dep'; // package w/ sass entry points
 @import 'virtual-dep'; // virtual file added through importer
 @import '=/pkg-dep'; // package w/out sass field
 @import '=/weapp.wxss'; // wxss file
diff --git a/playground/css/stylus.styl b/playground/css/stylus.styl
index 7b77ca36531be8..d43ba92d7a99ce 100644
--- a/playground/css/stylus.styl
+++ b/playground/css/stylus.styl
@@ -1,5 +1,4 @@
 @import './nested/nested'
-@import 'css-dep'; // package w/ styl entry points
 
 $color ?= blue
 
diff --git a/playground/data-uri/package.json b/playground/data-uri/package.json
index 4d30ad97b9acbb..c19befed0bca09 100644
--- a/playground/data-uri/package.json
+++ b/playground/data-uri/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-data-uri",
+  "name": "@vitejs/test-data-uri",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/define/commonjs-dep/package.json b/playground/define/commonjs-dep/package.json
index 3047ae68c9f75a..f8ac503baaf9a9 100644
--- a/playground/define/commonjs-dep/package.json
+++ b/playground/define/commonjs-dep/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "commonjs-dep",
+  "name": "@vitejs/test-commonjs-dep",
   "private": true,
   "version": "1.0.0",
   "type": "commonjs"
diff --git a/playground/define/index.html b/playground/define/index.html
index 7d81d42d8966a1..da1fa0fc5f3a23 100644
--- a/playground/define/index.html
+++ b/playground/define/index.html
@@ -56,7 +56,11 @@ <h1>Define</h1>
     document.querySelector(el).textContent = text
   }
 
-  import { defined, importMetaEnvUndefined, processEnvUndefined } from 'dep'
+  import {
+    defined,
+    importMetaEnvUndefined,
+    processEnvUndefined,
+  } from '@vitejs/test-commonjs-dep'
   text('.define-in-dep', JSON.stringify(defined))
   text('.import-meta-env-undefined', importMetaEnvUndefined)
   text('.process-env-undefined', processEnvUndefined)
diff --git a/playground/define/package.json b/playground/define/package.json
index 987330d432c9a9..9a144c76a4dfb0 100644
--- a/playground/define/package.json
+++ b/playground/define/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-define",
+  "name": "@vitejs/test-define",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -9,6 +9,6 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "dep": "file:./commonjs-dep"
+    "@vitejs/test-commonjs-dep": "file:./commonjs-dep"
   }
 }
diff --git a/playground/dynamic-import/nested/deps.js b/playground/dynamic-import/nested/deps.js
index 88fd4787941fd0..34668f67263505 100644
--- a/playground/dynamic-import/nested/deps.js
+++ b/playground/dynamic-import/nested/deps.js
@@ -1,3 +1,3 @@
 /* don't include dynamic import inside this file */
 
-import 'pkg'
+import '@vitejs/test-pkg'
diff --git a/playground/dynamic-import/package.json b/playground/dynamic-import/package.json
index 3b66d0af1873cc..55137ef5fb9375 100644
--- a/playground/dynamic-import/package.json
+++ b/playground/dynamic-import/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-dynamic-import",
+  "name": "@vitejs/test-dynamic-import",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -9,6 +9,6 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "pkg": "file:./pkg"
+    "@vitejs/test-pkg": "file:./pkg"
   }
 }
diff --git a/playground/dynamic-import/pkg/package.json b/playground/dynamic-import/pkg/package.json
index 1eab564572e245..fb2e8c8815c8fa 100644
--- a/playground/dynamic-import/pkg/package.json
+++ b/playground/dynamic-import/pkg/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "pkg",
+  "name": "@vitejs/test-pkg",
   "type": "module",
   "private": true,
   "version": "1.0.0",
diff --git a/playground/env-nested/package.json b/playground/env-nested/package.json
index 530b4e621005b0..545eefb2f690d5 100644
--- a/playground/env-nested/package.json
+++ b/playground/env-nested/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-env-nested",
+  "name": "@vitejs/test-env-nested",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/env/package.json b/playground/env/package.json
index 091afe4bd08a88..969f4061114a9d 100644
--- a/playground/env/package.json
+++ b/playground/env/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-env",
+  "name": "@vitejs/test-env",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/extensions/package.json b/playground/extensions/package.json
index d4debfdccd2553..4457686725f4ab 100644
--- a/playground/extensions/package.json
+++ b/playground/extensions/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-extensions",
+  "name": "@vitejs/test-extensions",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/external/dep-that-imports/package.json b/playground/external/dep-that-imports/package.json
index b688165c9fc521..0e4028ec0af878 100644
--- a/playground/external/dep-that-imports/package.json
+++ b/playground/external/dep-that-imports/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@vitejs/dep-that-imports",
+  "name": "@vitejs/test-dep-that-imports",
   "private": true,
   "version": "0.0.0",
   "dependencies": {
diff --git a/playground/external/dep-that-requires/package.json b/playground/external/dep-that-requires/package.json
index bc1195ccfc6add..2ba1dc8be5d63a 100644
--- a/playground/external/dep-that-requires/package.json
+++ b/playground/external/dep-that-requires/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@vitejs/dep-that-requires",
+  "name": "@vitejs/test-dep-that-requires",
   "private": true,
   "version": "0.0.0",
   "dependencies": {
diff --git a/playground/external/package.json b/playground/external/package.json
index 19ad4f96430d17..1556e2328bf30d 100644
--- a/playground/external/package.json
+++ b/playground/external/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "external-test",
+  "name": "@vitejs/test-external",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -9,8 +9,8 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "@vitejs/dep-that-imports": "file:./dep-that-imports",
-    "@vitejs/dep-that-requires": "file:./dep-that-requires"
+    "@vitejs/test-dep-that-imports": "file:./dep-that-imports",
+    "@vitejs/test-dep-that-requires": "file:./dep-that-requires"
   },
   "devDependencies": {
     "slash3": "npm:slash@^3.0.0",
diff --git a/playground/external/src/main.js b/playground/external/src/main.js
index f16b94b75706e5..46d97cebd47915 100644
--- a/playground/external/src/main.js
+++ b/playground/external/src/main.js
@@ -1,2 +1,2 @@
-import '@vitejs/dep-that-imports'
-import '@vitejs/dep-that-requires'
+import '@vitejs/test-dep-that-imports'
+import '@vitejs/test-dep-that-requires'
diff --git a/playground/file-delete-restore/package.json b/playground/file-delete-restore/package.json
index 28a934274df169..ce3246877e945f 100644
--- a/playground/file-delete-restore/package.json
+++ b/playground/file-delete-restore/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-file-delete-restore",
+  "name": "@vitejs/test-file-delete-restore",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/fs-serve/package.json b/playground/fs-serve/package.json
index 6a5d18e2303c53..15fdfe3294cd83 100644
--- a/playground/fs-serve/package.json
+++ b/playground/fs-serve/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-fs-serve",
+  "name": "@vitejs/test-fs-serve",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/glob-import/package.json b/playground/glob-import/package.json
index 2dd90e31b73b25..f3ac7ae9313db5 100644
--- a/playground/glob-import/package.json
+++ b/playground/glob-import/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-import-context",
+  "name": "@vitejs/test-import-context",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/hmr/package.json b/playground/hmr/package.json
index b797d181b17ece..8bb1d44d18bbe0 100644
--- a/playground/hmr/package.json
+++ b/playground/hmr/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-hmr",
+  "name": "@vitejs/test-hmr",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/html/package.json b/playground/html/package.json
index 6db0bd91981ce0..9eadef9f1a71a8 100644
--- a/playground/html/package.json
+++ b/playground/html/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-html",
+  "name": "@vitejs/test-html",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/import-assertion/import-assertion-dep/package.json b/playground/import-assertion/import-assertion-dep/package.json
index 6f701dc444bd67..9d03675fb4a5da 100644
--- a/playground/import-assertion/import-assertion-dep/package.json
+++ b/playground/import-assertion/import-assertion-dep/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@vitejs/import-assertion-dep",
+  "name": "@vitejs/test-import-assertion-dep",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/import-assertion/index.html b/playground/import-assertion/index.html
index 54b576a17ba66f..1135de1ff891e0 100644
--- a/playground/import-assertion/index.html
+++ b/playground/import-assertion/index.html
@@ -10,7 +10,7 @@ <h2>From dependency</h2>
   import * as data from './data.json' assert { type: 'json' }
   text('.src', data.foo)
 
-  import * as depData from '@vitejs/import-assertion-dep'
+  import * as depData from '@vitejs/test-import-assertion-dep'
   text('.dep', depData.hello)
 
   function text(el, text) {
diff --git a/playground/import-assertion/package.json b/playground/import-assertion/package.json
index 68128c59993ffb..03248a46ef4dd3 100644
--- a/playground/import-assertion/package.json
+++ b/playground/import-assertion/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-import-assertion",
+  "name": "@vitejs/test-import-assertion",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -9,6 +9,6 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "@vitejs/import-assertion-dep": "file:./import-assertion-dep"
+    "@vitejs/test-import-assertion-dep": "file:./import-assertion-dep"
   }
 }
diff --git a/playground/js-sourcemap/package.json b/playground/js-sourcemap/package.json
index 92b166d2f302c2..4b82881a37e473 100644
--- a/playground/js-sourcemap/package.json
+++ b/playground/js-sourcemap/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-js-sourcemap",
+  "name": "@vitejs/test-js-sourcemap",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/json/index.html b/playground/json/index.html
index 46ed94ab0463f7..ee076836f10b53 100644
--- a/playground/json/index.html
+++ b/playground/json/index.html
@@ -55,7 +55,7 @@ <h2>HMR</h2>
   import raw from './test.json?raw'
   text('.raw', raw)
 
-  import moduleJSON from 'json-module'
+  import moduleJSON from '@vitejs/test-json-module'
   text('.module', JSON.stringify(moduleJSON))
 
   import hasBomJson from './json-bom/has-bom.json'
diff --git a/playground/json/json-module/package.json b/playground/json/json-module/package.json
index 17db87793a74e3..a02c431845033f 100644
--- a/playground/json/json-module/package.json
+++ b/playground/json/json-module/package.json
@@ -1,4 +1,4 @@
 {
-  "name": "json-module",
+  "name": "@vitejs/test-json-module",
   "version": "0.0.0"
 }
diff --git a/playground/json/package.json b/playground/json/package.json
index 2347cb2e1ebfb7..cf4584ffd3d451 100644
--- a/playground/json/package.json
+++ b/playground/json/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-json",
+  "name": "@vitejs/test-json",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -13,7 +13,7 @@
   },
   "devDependencies": {
     "express": "^4.18.2",
-    "json-module": "file:./json-module",
+    "@vitejs/test-json-module": "file:./json-module",
     "vue": "^3.2.45"
   }
 }
diff --git a/playground/legacy/package.json b/playground/legacy/package.json
index 16cfc66dc1a9a7..7c001f641cb3c1 100644
--- a/playground/legacy/package.json
+++ b/playground/legacy/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-legacy",
+  "name": "@vitejs/test-legacy",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/lib/package.json b/playground/lib/package.json
index 66b827b7c84179..89b3f8fb909c06 100644
--- a/playground/lib/package.json
+++ b/playground/lib/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@example/my-lib",
+  "name": "@vitejs/test-my-lib",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/minify/package.json b/playground/minify/package.json
index e46abf8c4b218c..75fbfe7f5e0973 100644
--- a/playground/minify/package.json
+++ b/playground/minify/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-minify",
+  "name": "@vitejs/test-minify",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/multiple-entrypoints/package.json b/playground/multiple-entrypoints/package.json
index a64997aedc5af1..92ea62649ff4f0 100644
--- a/playground/multiple-entrypoints/package.json
+++ b/playground/multiple-entrypoints/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "multiple-entrypoints",
+  "name": "@vitejs/test-multiple-entrypoints",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/nested-deps/index.html b/playground/nested-deps/index.html
index b301d32cafc012..2efb4f71044208 100644
--- a/playground/nested-deps/index.html
+++ b/playground/nested-deps/index.html
@@ -23,12 +23,12 @@ <h2>exclude dependency of pre-bundled dependency</h2>
 <div>nested module instance count: <span class="nested-e"></span></div>
 
 <script type="module">
-  import A from 'test-package-a'
-  import B, { A as nestedA } from 'test-package-b'
-  import C from 'test-package-c'
-  import { C as sideC } from 'test-package-c/side'
-  import D, { nestedD } from 'test-package-d'
-  // import { testExcluded } from 'test-package-e'
+  import A from '@vitejs/test-package-a'
+  import B, { A as nestedA } from '@vitejs/test-package-b'
+  import C from '@vitejs/test-package-c'
+  import { C as sideC } from '@vitejs/test-package-c/side'
+  import D, { nestedD } from '@vitejs/test-package-d'
+  // import { testExcluded } from '@vitejs/test-package-e'
 
   text('.a', A)
   text('.b', B)
diff --git a/playground/nested-deps/package.json b/playground/nested-deps/package.json
index cbfcfe44df551b..cc26cf84ca9417 100644
--- a/playground/nested-deps/package.json
+++ b/playground/nested-deps/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@test/nested-deps",
+  "name": "@vitejs/test-nested-deps",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -9,10 +9,10 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "test-package-a": "link:./test-package-a",
-    "test-package-b": "link:./test-package-b",
-    "test-package-c": "link:./test-package-c",
-    "test-package-d": "link:./test-package-d",
-    "test-package-e": "link:./test-package-e"
+    "@vitejs/test-package-a": "link:./test-package-a",
+    "@vitejs/test-package-b": "link:./test-package-b",
+    "@vitejs/test-package-c": "link:./test-package-c",
+    "@vitejs/test-package-d": "link:./test-package-d",
+    "@vitejs/test-package-e": "link:./test-package-e"
   }
 }
diff --git a/playground/nested-deps/test-package-a/package.json b/playground/nested-deps/test-package-a/package.json
index e63718eb751c99..f77fc3ee219989 100644
--- a/playground/nested-deps/test-package-a/package.json
+++ b/playground/nested-deps/test-package-a/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-package-a",
+  "name": "@vitejs/test-package-a",
   "private": true,
   "version": "1.0.0",
   "type": "module",
diff --git a/playground/nested-deps/test-package-b/package.json b/playground/nested-deps/test-package-b/package.json
index 82c2ed430ecc50..a308a70e598102 100644
--- a/playground/nested-deps/test-package-b/package.json
+++ b/playground/nested-deps/test-package-b/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-package-b",
+  "name": "@vitejs/test-package-b",
   "private": true,
   "version": "1.0.0",
   "type": "module",
diff --git a/playground/nested-deps/test-package-c/package.json b/playground/nested-deps/test-package-c/package.json
index abdd062654b691..72849bfe438d2e 100644
--- a/playground/nested-deps/test-package-c/package.json
+++ b/playground/nested-deps/test-package-c/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-package-c",
+  "name": "@vitejs/test-package-c",
   "private": true,
   "version": "1.0.0",
   "type": "module",
diff --git a/playground/nested-deps/test-package-c/side.js b/playground/nested-deps/test-package-c/side.js
index 4d46da7c26e02e..037313ec646ad5 100644
--- a/playground/nested-deps/test-package-c/side.js
+++ b/playground/nested-deps/test-package-c/side.js
@@ -1 +1 @@
-export { default as C } from 'test-package-c'
+export { default as C } from '@vitejs/test-package-c'
diff --git a/playground/nested-deps/test-package-d/index.js b/playground/nested-deps/test-package-d/index.js
index f5b35d06fd5001..0bcf8f7f466eba 100644
--- a/playground/nested-deps/test-package-d/index.js
+++ b/playground/nested-deps/test-package-d/index.js
@@ -1,3 +1,3 @@
-export { default as nestedD } from 'test-package-d-nested'
+export { default as nestedD } from '@vitejs/test-package-d-nested'
 
 export default 'D@1.0.0'
diff --git a/playground/nested-deps/test-package-d/package.json b/playground/nested-deps/test-package-d/package.json
index 298a83e01db40f..0b90182dbc6cd2 100644
--- a/playground/nested-deps/test-package-d/package.json
+++ b/playground/nested-deps/test-package-d/package.json
@@ -1,10 +1,10 @@
 {
-  "name": "test-package-d",
+  "name": "@vitejs/test-package-d",
   "private": true,
   "version": "1.0.0",
   "type": "module",
   "main": "index.js",
   "dependencies": {
-    "test-package-d-nested": "link:./test-package-d-nested"
+    "@vitejs/test-package-d-nested": "link:./test-package-d-nested"
   }
 }
diff --git a/playground/nested-deps/test-package-d/test-package-d-nested/package.json b/playground/nested-deps/test-package-d/test-package-d-nested/package.json
index 50f1123b6f7ff7..369654d6a00839 100644
--- a/playground/nested-deps/test-package-d/test-package-d-nested/package.json
+++ b/playground/nested-deps/test-package-d/test-package-d-nested/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-package-d-nested",
+  "name": "@vitejs/test-package-d-nested",
   "private": true,
   "version": "1.0.0",
   "main": "index.js"
diff --git a/playground/nested-deps/test-package-e/index.js b/playground/nested-deps/test-package-e/index.js
index 3d9c38b0ab3886..67bc92858ce469 100644
--- a/playground/nested-deps/test-package-e/index.js
+++ b/playground/nested-deps/test-package-e/index.js
@@ -1,2 +1,2 @@
-export { testIncluded } from 'test-package-e-included'
-export { testExcluded } from 'test-package-e-excluded'
+export { testIncluded } from '@vitejs/test-package-e-included'
+export { testExcluded } from '@vitejs/test-package-e-excluded'
diff --git a/playground/nested-deps/test-package-e/package.json b/playground/nested-deps/test-package-e/package.json
index 45779d1a7676ad..02a34294330b6e 100644
--- a/playground/nested-deps/test-package-e/package.json
+++ b/playground/nested-deps/test-package-e/package.json
@@ -1,10 +1,10 @@
 {
-  "name": "test-package-e",
+  "name": "@vitejs/test-package-e",
   "private": true,
   "version": "0.1.0",
   "main": "index.js",
   "dependencies": {
-    "test-package-e-excluded": "link:./test-package-e-excluded",
-    "test-package-e-included": "link:./test-package-e-included"
+    "@vitejs/test-package-e-excluded": "link:./test-package-e-excluded",
+    "@vitejs/test-package-e-included": "link:./test-package-e-included"
   }
 }
diff --git a/playground/nested-deps/test-package-e/test-package-e-excluded/package.json b/playground/nested-deps/test-package-e/test-package-e-excluded/package.json
index 28be868a731b69..c4698332a8c487 100644
--- a/playground/nested-deps/test-package-e/test-package-e-excluded/package.json
+++ b/playground/nested-deps/test-package-e/test-package-e-excluded/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-package-e-excluded",
+  "name": "@vitejs/test-package-e-excluded",
   "private": true,
   "version": "0.1.0",
   "type": "module",
diff --git a/playground/nested-deps/test-package-e/test-package-e-included/package.json b/playground/nested-deps/test-package-e/test-package-e-included/package.json
index f11d8c6f9febf7..61baaa05c28c5a 100644
--- a/playground/nested-deps/test-package-e/test-package-e-included/package.json
+++ b/playground/nested-deps/test-package-e/test-package-e-included/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-package-e-included",
+  "name": "@vitejs/test-package-e-included",
   "private": true,
   "version": "0.1.0",
   "type": "module",
diff --git a/playground/nested-deps/vite.config.js b/playground/nested-deps/vite.config.js
index 982d97397de55a..a3ddc3d19404a9 100644
--- a/playground/nested-deps/vite.config.js
+++ b/playground/nested-deps/vite.config.js
@@ -4,13 +4,13 @@
 module.exports = {
   optimizeDeps: {
     include: [
-      'test-package-a',
-      'test-package-b',
-      'test-package-c',
-      'test-package-c/side',
-      'test-package-d    > test-package-d-nested',
-      'test-package-e > test-package-e-included',
+      '@vitejs/test-package-a',
+      '@vitejs/test-package-b',
+      '@vitejs/test-package-c',
+      '@vitejs/test-package-c/side',
+      '@vitejs/test-package-d    > @vitejs/test-package-d-nested',
+      '@vitejs/test-package-e > @vitejs/test-package-e-included',
     ],
-    exclude: ['test-package-d', 'test-package-e-excluded'],
+    exclude: ['@vitejs/test-package-d', '@vitejs/test-package-e-excluded'],
   },
 }
diff --git a/playground/object-hooks/package.json b/playground/object-hooks/package.json
index d4debfdccd2553..46e343cdd138da 100644
--- a/playground/object-hooks/package.json
+++ b/playground/object-hooks/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-extensions",
+  "name": "@vitejs/test-object-hooks",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/optimize-deps/__tests__/optimize-deps.spec.ts b/playground/optimize-deps/__tests__/optimize-deps.spec.ts
index ad55be500aa5c1..d5c1db21d4db3b 100644
--- a/playground/optimize-deps/__tests__/optimize-deps.spec.ts
+++ b/playground/optimize-deps/__tests__/optimize-deps.spec.ts
@@ -99,7 +99,7 @@ test('dep with optional peer dep', async () => {
   if (isServe) {
     expect(browserErrors.map((error) => error.message)).toEqual(
       expect.arrayContaining([
-        'Could not resolve "foobar" imported by "dep-with-optional-peer-dep". Is it installed?',
+        'Could not resolve "foobar" imported by "@vitejs/test-dep-with-optional-peer-dep". Is it installed?',
       ]),
     )
   }
diff --git a/playground/optimize-deps/added-in-entries/package.json b/playground/optimize-deps/added-in-entries/package.json
index b770dc1c053537..315b8f2ebacf3b 100644
--- a/playground/optimize-deps/added-in-entries/package.json
+++ b/playground/optimize-deps/added-in-entries/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "added-in-entries",
+  "name": "@vitejs/test-added-in-entries",
   "private": true,
   "version": "1.0.0",
   "main": "index.js"
diff --git a/playground/optimize-deps/cjs-dynamic.js b/playground/optimize-deps/cjs-dynamic.js
index 6b74bff96b38f3..b75e4c2d0ba118 100644
--- a/playground/optimize-deps/cjs-dynamic.js
+++ b/playground/optimize-deps/cjs-dynamic.js
@@ -16,13 +16,13 @@
     text('.cjs-dynamic-phoenix', 'ok')
   }
 
-  const cjsFromESM = await import('dep-cjs-compiled-from-esm')
+  const cjsFromESM = await import('@vitejs/test-dep-cjs-compiled-from-esm')
   console.log('cjsFromESM', cjsFromESM)
   if (typeof cjsFromESM.default === 'function') {
     text('.cjs-dynamic-dep-cjs-compiled-from-esm', 'ok')
   }
 
-  const cjsFromCJS = await import('dep-cjs-compiled-from-cjs')
+  const cjsFromCJS = await import('@vitejs/test-dep-cjs-compiled-from-cjs')
   console.log('cjsFromCJS', cjsFromCJS)
   if (typeof cjsFromCJS.default === 'function') {
     text('.cjs-dynamic-dep-cjs-compiled-from-cjs', 'ok')
diff --git a/playground/optimize-deps/dedupe.js b/playground/optimize-deps/dedupe.js
index 8429b719884d43..b62af42e0415aa 100644
--- a/playground/optimize-deps/dedupe.js
+++ b/playground/optimize-deps/dedupe.js
@@ -4,7 +4,7 @@ import ReactDOM from 'react-dom/client'
 // #1302: The linked package has a different version of React in its deps
 // and is itself optimized. Without `dedupe`, the linked package is optimized
 // with a separate copy of React included, and results in runtime errors.
-import { useCount } from 'dep-linked-include/index.mjs'
+import { useCount } from '@vitejs/test-dep-linked-include/index.mjs'
 
 function App() {
   const [count, setCount] = useCount()
diff --git a/playground/optimize-deps/dep-cjs-browser-field-bare/package.json b/playground/optimize-deps/dep-cjs-browser-field-bare/package.json
index 87a42018c9b419..d78987e86ed2af 100644
--- a/playground/optimize-deps/dep-cjs-browser-field-bare/package.json
+++ b/playground/optimize-deps/dep-cjs-browser-field-bare/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-cjs-browser-field-bare",
+  "name": "@vitejs/test-dep-cjs-browser-field-bare",
   "private": true,
   "version": "0.0.0",
   "main": "index.js",
diff --git a/playground/optimize-deps/dep-cjs-compiled-from-cjs/package.json b/playground/optimize-deps/dep-cjs-compiled-from-cjs/package.json
index 8fbd661730eafd..19a9800c5de17c 100644
--- a/playground/optimize-deps/dep-cjs-compiled-from-cjs/package.json
+++ b/playground/optimize-deps/dep-cjs-compiled-from-cjs/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-cjs-compiled-from-cjs",
+  "name": "@vitejs/test-dep-cjs-compiled-from-cjs",
   "private": true,
   "version": "0.0.0",
   "main": "index.js"
diff --git a/playground/optimize-deps/dep-cjs-compiled-from-esm/package.json b/playground/optimize-deps/dep-cjs-compiled-from-esm/package.json
index 27ba12a1ec6f7b..a4d7117670a7eb 100644
--- a/playground/optimize-deps/dep-cjs-compiled-from-esm/package.json
+++ b/playground/optimize-deps/dep-cjs-compiled-from-esm/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-cjs-compiled-from-esm",
+  "name": "@vitejs/test-dep-cjs-compiled-from-esm",
   "private": true,
   "version": "0.0.0",
   "main": "index.js"
diff --git a/playground/optimize-deps/dep-cjs-with-assets/package.json b/playground/optimize-deps/dep-cjs-with-assets/package.json
index 2e4f6e68c7510c..25dee845ba8fd9 100644
--- a/playground/optimize-deps/dep-cjs-with-assets/package.json
+++ b/playground/optimize-deps/dep-cjs-with-assets/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-cjs-with-assets",
+  "name": "@vitejs/test-dep-cjs-with-assets",
   "private": true,
   "version": "0.0.0",
   "main": "index.js"
diff --git a/playground/optimize-deps/dep-esbuild-plugin-transform/package.json b/playground/optimize-deps/dep-esbuild-plugin-transform/package.json
index d5be7992e7a017..fe4c7cdc844d09 100644
--- a/playground/optimize-deps/dep-esbuild-plugin-transform/package.json
+++ b/playground/optimize-deps/dep-esbuild-plugin-transform/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-esbuild-plugin-transform",
+  "name": "@vitejs/test-dep-esbuild-plugin-transform",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/optimize-deps/dep-linked-include/package.json b/playground/optimize-deps/dep-linked-include/package.json
index e9a2be63f36bf7..4e785980f45fb2 100644
--- a/playground/optimize-deps/dep-linked-include/package.json
+++ b/playground/optimize-deps/dep-linked-include/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-linked-include",
+  "name": "@vitejs/test-dep-linked-include",
   "private": true,
   "version": "0.0.0",
   "main": "index.mjs",
diff --git a/playground/optimize-deps/dep-linked/package.json b/playground/optimize-deps/dep-linked/package.json
index 1dcbe4e42860b3..711e5ee1df20d2 100644
--- a/playground/optimize-deps/dep-linked/package.json
+++ b/playground/optimize-deps/dep-linked/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-linked",
+  "name": "@vitejs/test-dep-linked",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/optimize-deps/dep-node-env/package.json b/playground/optimize-deps/dep-node-env/package.json
index a3471f72268e7f..49cc0186499f73 100644
--- a/playground/optimize-deps/dep-node-env/package.json
+++ b/playground/optimize-deps/dep-node-env/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-node-env",
+  "name": "@vitejs/test-dep-node-env",
   "private": true,
   "version": "1.0.0",
   "type": "module"
diff --git a/playground/optimize-deps/dep-non-optimized/package.json b/playground/optimize-deps/dep-non-optimized/package.json
index fae17a384ce949..e07627f09464ce 100644
--- a/playground/optimize-deps/dep-non-optimized/package.json
+++ b/playground/optimize-deps/dep-non-optimized/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-non-optimized",
+  "name": "@vitejs/test-dep-non-optimized",
   "private": true,
   "version": "1.0.0",
   "type": "module"
diff --git a/playground/optimize-deps/dep-not-js/package.json b/playground/optimize-deps/dep-not-js/package.json
index 39ebafb6217b6e..ed4de5ee7ce788 100644
--- a/playground/optimize-deps/dep-not-js/package.json
+++ b/playground/optimize-deps/dep-not-js/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-not-js",
+  "name": "@vitejs/test-dep-not-js",
   "private": true,
   "version": "1.0.0",
   "main": "index.notjs"
diff --git a/playground/optimize-deps/dep-relative-to-main/package.json b/playground/optimize-deps/dep-relative-to-main/package.json
index bc11dc9397ed36..46e1715143713e 100644
--- a/playground/optimize-deps/dep-relative-to-main/package.json
+++ b/playground/optimize-deps/dep-relative-to-main/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-relative-to-main",
+  "name": "@vitejs/test-dep-relative-to-main",
   "private": true,
   "version": "1.0.0",
   "main": "lib/main.js"
diff --git a/playground/optimize-deps/dep-with-builtin-module-cjs/package.json b/playground/optimize-deps/dep-with-builtin-module-cjs/package.json
index 8b39306140e804..3bf66569faa509 100644
--- a/playground/optimize-deps/dep-with-builtin-module-cjs/package.json
+++ b/playground/optimize-deps/dep-with-builtin-module-cjs/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-with-builtin-module-cjs",
+  "name": "@vitejs/test-dep-with-builtin-module-cjs",
   "private": true,
   "version": "0.0.0",
   "main": "index.js"
diff --git a/playground/optimize-deps/dep-with-builtin-module-esm/package.json b/playground/optimize-deps/dep-with-builtin-module-esm/package.json
index e01897e5a51850..817d5153324067 100644
--- a/playground/optimize-deps/dep-with-builtin-module-esm/package.json
+++ b/playground/optimize-deps/dep-with-builtin-module-esm/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-with-builtin-module-esm",
+  "name": "@vitejs/test-dep-with-builtin-module-esm",
   "private": true,
   "version": "0.0.0",
   "main": "index.js",
diff --git a/playground/optimize-deps/dep-with-dynamic-import/package.json b/playground/optimize-deps/dep-with-dynamic-import/package.json
index 0362863f7df12b..73db7f8bd9cbd5 100644
--- a/playground/optimize-deps/dep-with-dynamic-import/package.json
+++ b/playground/optimize-deps/dep-with-dynamic-import/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-with-dynamic-import",
+  "name": "@vitejs/test-dep-with-dynamic-import",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/optimize-deps/dep-with-optional-peer-dep/package.json b/playground/optimize-deps/dep-with-optional-peer-dep/package.json
index bf43db6b7919d9..2e8ca2d85a47fc 100644
--- a/playground/optimize-deps/dep-with-optional-peer-dep/package.json
+++ b/playground/optimize-deps/dep-with-optional-peer-dep/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-with-optional-peer-dep",
+  "name": "@vitejs/test-dep-with-optional-peer-dep",
   "private": true,
   "version": "0.0.0",
   "main": "index.js",
diff --git a/playground/optimize-deps/entry.js b/playground/optimize-deps/entry.js
index fe7746a556c6f4..7ed882d0c4ffbe 100644
--- a/playground/optimize-deps/entry.js
+++ b/playground/optimize-deps/entry.js
@@ -1,4 +1,4 @@
-import msg from 'added-in-entries'
+import msg from '@vitejs/test-added-in-entries'
 
 // This is an entry file that is added to optimizeDeps.entries
 // When the deps aren't cached, these entries are also processed
diff --git a/playground/optimize-deps/index.html b/playground/optimize-deps/index.html
index f6bafd8b1eb825..d0587e0905dd4d 100644
--- a/playground/optimize-deps/index.html
+++ b/playground/optimize-deps/index.html
@@ -103,34 +103,34 @@ <h2>Non Optimized Module isn't duplicated</h2>
   // test dep detection in globbed files
   const globbed = import.meta.glob('./glob/*.js', { eager: true })
 
-  import cjsBrowerFieldBare from 'dep-cjs-browser-field-bare'
+  import cjsBrowerFieldBare from '@vitejs/test-dep-cjs-browser-field-bare'
   text('.cjs-browser-field-bare', cjsBrowerFieldBare)
 
-  import { camelCase } from 'dep-linked'
+  import { camelCase } from '@vitejs/test-dep-linked'
   text('.deps-linked', camelCase('foo-bar-baz'))
 
-  import { msg, VueSFC } from 'dep-linked-include'
+  import { msg, VueSFC } from '@vitejs/test-dep-linked-include'
   text('.force-include', msg)
   text('.plugin', VueSFC.render())
 
-  import * as linked from 'dep-linked-include'
+  import * as linked from '@vitejs/test-dep-linked-include'
   const keys = Object.keys(linked)
   if (keys.length) {
     text('.import-star', `[success] ${keys.join(', ')}`)
   }
 
-  import 'dep-cjs-with-assets'
+  import '@vitejs/test-dep-cjs-with-assets'
 
-  import { env } from 'dep-node-env'
+  import { env } from '@vitejs/test-dep-node-env'
   text('.node-env', env)
 
-  import { notjsValue } from 'dep-not-js'
+  import { notjsValue } from '@vitejs/test-dep-not-js'
   text('.not-js', notjsValue)
 
-  import foo from 'dep-relative-to-main/entry'
+  import foo from '@vitejs/test-dep-relative-to-main/entry'
   text('.relative-to-main', foo)
 
-  import { lazyFoo } from 'dep-with-dynamic-import'
+  import { lazyFoo } from '@vitejs/test-dep-with-dynamic-import'
   lazyFoo().then((foo) => {
     text('.dep-with-dynamic-import', foo)
   })
@@ -141,13 +141,13 @@ <h2>Non Optimized Module isn't duplicated</h2>
     text('.vue', '[success]')
   }
 
-  import { hello } from 'dep-esbuild-plugin-transform'
+  import { hello } from '@vitejs/test-dep-esbuild-plugin-transform'
   text('.esbuild-plugin', hello())
 
   import { greeting } from './.hidden-dir/foo.js'
   text('.hidden-dir', greeting)
 
-  import { nestedInclude } from 'nested-exclude'
+  import { nestedInclude } from '@vitejs/test-nested-exclude'
   text('.nested-include', nestedInclude)
 
   import { parse } from 'node:url'
@@ -156,9 +156,9 @@ <h2>Non Optimized Module isn't duplicated</h2>
   import './index.astro'
 
   // All these imports should end up resolved to the same URL (same ?v= injected on them)
-  import { add as addFromDirectAbsolutePath } from '/node_modules/dep-non-optimized/index.js'
-  import { add as addFromDirectRelativePath } from './node_modules/dep-non-optimized/index.js'
-  import { get as getFromBareImport } from 'dep-non-optimized'
+  import { add as addFromDirectAbsolutePath } from '/node_modules/@vitejs/test-dep-non-optimized/index.js'
+  import { add as addFromDirectRelativePath } from './node_modules/@vitejs/test-dep-non-optimized/index.js'
+  import { get as getFromBareImport } from '@vitejs/test-dep-non-optimized'
 
   addFromDirectAbsolutePath('from-absolute-path')
   addFromDirectRelativePath('from-relative-path')
@@ -177,7 +177,10 @@ <h2>Non Optimized Module isn't duplicated</h2>
 </script>
 
 <script type="module">
-  import { callItself, callPeerDep } from 'dep-with-optional-peer-dep'
+  import {
+    callItself,
+    callPeerDep,
+  } from '@vitejs/test-dep-with-optional-peer-dep'
   text('.dep-with-optional-peer-dep', callItself())
   // expect error as optional peer dep not installed
   callPeerDep()
@@ -202,7 +205,7 @@ <h2>Non Optimized Module isn't duplicated</h2>
 
 <script type="module">
   // should error on builtin modules from dep
-  import { read } from 'dep-with-builtin-module-esm'
+  import { read } from '@vitejs/test-dep-with-builtin-module-esm'
   if (import.meta.env.DEV) {
     read()
   }
@@ -210,7 +213,7 @@ <h2>Non Optimized Module isn't duplicated</h2>
 
 <script type="module">
   // should error on builtin modules from dep
-  import { read } from 'dep-with-builtin-module-cjs'
+  import { read } from '@vitejs/test-dep-with-builtin-module-cjs'
   if (import.meta.env.DEV) {
     read()
   }
diff --git a/playground/optimize-deps/nested-exclude/index.js b/playground/optimize-deps/nested-exclude/index.js
index 3910458ef4d26d..c3dc5c01b6d886 100644
--- a/playground/optimize-deps/nested-exclude/index.js
+++ b/playground/optimize-deps/nested-exclude/index.js
@@ -1,3 +1,3 @@
-export { default as nestedInclude } from 'nested-include'
+export { default as nestedInclude } from '@vitejs/test-nested-include'
 
 export default 'nested-exclude'
diff --git a/playground/optimize-deps/nested-exclude/package.json b/playground/optimize-deps/nested-exclude/package.json
index 34666b257dde7b..3e12e0111fe31d 100644
--- a/playground/optimize-deps/nested-exclude/package.json
+++ b/playground/optimize-deps/nested-exclude/package.json
@@ -1,10 +1,10 @@
 {
-  "name": "nested-exclude",
+  "name": "@vitejs/test-nested-exclude",
   "private": true,
   "version": "1.0.0",
   "type": "module",
   "main": "index.js",
   "dependencies": {
-    "nested-include": "file:../nested-include"
+    "@vitejs/test-nested-include": "file:../nested-include"
   }
 }
diff --git a/playground/optimize-deps/nested-include/package.json b/playground/optimize-deps/nested-include/package.json
index 581ef4dada69ce..d4b97a20651d1c 100644
--- a/playground/optimize-deps/nested-include/package.json
+++ b/playground/optimize-deps/nested-include/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "nested-include",
+  "name": "@vitejs/test-nested-include",
   "private": true,
   "version": "1.0.0",
   "main": "index.js"
diff --git a/playground/optimize-deps/non-optimizable-include/package.json b/playground/optimize-deps/non-optimizable-include/package.json
index b49a3f7a4c004d..6ae140f15956ee 100644
--- a/playground/optimize-deps/non-optimizable-include/package.json
+++ b/playground/optimize-deps/non-optimizable-include/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "non-optimizable-include",
+  "name": "@vitejs/test-non-optimizable-include",
   "private": true,
   "type": "module",
   "version": "0.0.0",
diff --git a/playground/optimize-deps/package.json b/playground/optimize-deps/package.json
index 817d0572e9e9f4..7ee7896268e31b 100644
--- a/playground/optimize-deps/package.json
+++ b/playground/optimize-deps/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-optimize-deps",
+  "name": "@vitejs/test-optimize-deps",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -11,28 +11,28 @@
   "dependencies": {
     "axios": "^0.27.2",
     "clipboard": "^2.0.11",
-    "dep-cjs-browser-field-bare": "file:./dep-cjs-browser-field-bare",
-    "dep-cjs-compiled-from-cjs": "file:./dep-cjs-compiled-from-cjs",
-    "dep-cjs-compiled-from-esm": "file:./dep-cjs-compiled-from-esm",
-    "dep-cjs-with-assets": "file:./dep-cjs-with-assets",
-    "dep-esbuild-plugin-transform": "file:./dep-esbuild-plugin-transform",
-    "dep-linked": "link:./dep-linked",
-    "dep-linked-include": "link:./dep-linked-include",
-    "dep-node-env": "file:./dep-node-env",
-    "dep-not-js": "file:./dep-not-js",
-    "dep-relative-to-main": "file:./dep-relative-to-main",
-    "dep-with-builtin-module-cjs": "file:./dep-with-builtin-module-cjs",
-    "dep-with-builtin-module-esm": "file:./dep-with-builtin-module-esm",
-    "dep-with-dynamic-import": "file:./dep-with-dynamic-import",
-    "dep-with-optional-peer-dep": "file:./dep-with-optional-peer-dep",
-    "dep-non-optimized": "file:./dep-non-optimized",
-    "added-in-entries": "file:./added-in-entries",
+    "@vitejs/test-dep-cjs-browser-field-bare": "file:./dep-cjs-browser-field-bare",
+    "@vitejs/test-dep-cjs-compiled-from-cjs": "file:./dep-cjs-compiled-from-cjs",
+    "@vitejs/test-dep-cjs-compiled-from-esm": "file:./dep-cjs-compiled-from-esm",
+    "@vitejs/test-dep-cjs-with-assets": "file:./dep-cjs-with-assets",
+    "@vitejs/test-dep-esbuild-plugin-transform": "file:./dep-esbuild-plugin-transform",
+    "@vitejs/test-dep-linked": "link:./dep-linked",
+    "@vitejs/test-dep-linked-include": "link:./dep-linked-include",
+    "@vitejs/test-dep-node-env": "file:./dep-node-env",
+    "@vitejs/test-dep-not-js": "file:./dep-not-js",
+    "@vitejs/test-dep-relative-to-main": "file:./dep-relative-to-main",
+    "@vitejs/test-dep-with-builtin-module-cjs": "file:./dep-with-builtin-module-cjs",
+    "@vitejs/test-dep-with-builtin-module-esm": "file:./dep-with-builtin-module-esm",
+    "@vitejs/test-dep-with-dynamic-import": "file:./dep-with-dynamic-import",
+    "@vitejs/test-dep-with-optional-peer-dep": "file:./dep-with-optional-peer-dep",
+    "@vitejs/test-dep-non-optimized": "file:./dep-non-optimized",
+    "@vitejs/test-added-in-entries": "file:./added-in-entries",
     "lodash-es": "^4.17.21",
-    "nested-exclude": "file:./nested-exclude",
+    "@vitejs/test-nested-exclude": "file:./nested-exclude",
     "phoenix": "^1.6.15",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
-    "resolve-linked": "workspace:0.0.0",
+    "@vitejs/test-resolve-linked": "workspace:0.0.0",
     "url": "^0.11.0",
     "vue": "^3.2.45",
     "vuex": "^4.1.0",
diff --git a/playground/optimize-deps/vite.config.js b/playground/optimize-deps/vite.config.js
index 8bd56a721d6666..3465f66ff2efe6 100644
--- a/playground/optimize-deps/vite.config.js
+++ b/playground/optimize-deps/vite.config.js
@@ -17,12 +17,12 @@ module.exports = {
   optimizeDeps: {
     disabled: false,
     include: [
-      'dep-linked-include',
-      'nested-exclude > nested-include',
+      '@vitejs/test-dep-linked-include',
+      '@vitejs/test-nested-exclude > @vitejs/test-nested-include',
       // will throw if optimized (should log warning instead)
-      'non-optimizable-include',
+      '@vitejs/test-non-optimizable-include',
     ],
-    exclude: ['nested-exclude', 'dep-non-optimized'],
+    exclude: ['@vitejs/test-nested-exclude', '@vitejs/test-dep-non-optimized'],
     esbuildOptions: {
       plugins: [
         {
diff --git a/playground/optimize-missing-deps/main.js b/playground/optimize-missing-deps/main.js
index 93f3e1221298bf..bc573a90b845bf 100644
--- a/playground/optimize-missing-deps/main.js
+++ b/playground/optimize-missing-deps/main.js
@@ -1,3 +1,3 @@
-import { sayName } from 'missing-dep'
+import { sayName } from '@vitejs/test-missing-dep'
 
 export const name = sayName()
diff --git a/playground/optimize-missing-deps/missing-dep/index.js b/playground/optimize-missing-deps/missing-dep/index.js
index f5d61c545d080a..b2f333b1b86745 100644
--- a/playground/optimize-missing-deps/missing-dep/index.js
+++ b/playground/optimize-missing-deps/missing-dep/index.js
@@ -1,4 +1,4 @@
-import { name } from 'multi-entry-dep'
+import { name } from '@vitejs/test-multi-entry-dep'
 
 export function sayName() {
   return name
diff --git a/playground/optimize-missing-deps/missing-dep/package.json b/playground/optimize-missing-deps/missing-dep/package.json
index 9899c177772243..0f5003771401c8 100644
--- a/playground/optimize-missing-deps/missing-dep/package.json
+++ b/playground/optimize-missing-deps/missing-dep/package.json
@@ -1,10 +1,10 @@
 {
-  "name": "missing-dep",
+  "name": "@vitejs/test-missing-dep",
   "private": true,
   "version": "0.0.0",
   "type": "module",
   "main": "index.js",
   "dependencies": {
-    "multi-entry-dep": "file:../multi-entry-dep"
+    "@vitejs/test-multi-entry-dep": "file:../multi-entry-dep"
   }
 }
diff --git a/playground/optimize-missing-deps/multi-entry-dep/package.json b/playground/optimize-missing-deps/multi-entry-dep/package.json
index ac4f3e542d152b..d0cf88f64307ce 100644
--- a/playground/optimize-missing-deps/multi-entry-dep/package.json
+++ b/playground/optimize-missing-deps/multi-entry-dep/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "multi-entry-dep",
+  "name": "@vitejs/test-multi-entry-dep",
   "private": true,
   "version": "0.0.0",
   "main": "index.js",
diff --git a/playground/optimize-missing-deps/package.json b/playground/optimize-missing-deps/package.json
index 27a40f331de3c2..e968a34bc7c9de 100644
--- a/playground/optimize-missing-deps/package.json
+++ b/playground/optimize-missing-deps/package.json
@@ -1,12 +1,12 @@
 {
-  "name": "optimize-missing-deps",
+  "name": "@vitejs/test-optimize-missing-deps",
   "private": true,
   "version": "0.0.0",
   "scripts": {
     "dev": "node server"
   },
   "dependencies": {
-    "missing-dep": "file:./missing-dep"
+    "@vitejs/test-missing-dep": "file:./missing-dep"
   },
   "devDependencies": {
     "express": "^4.18.2"
diff --git a/playground/package.json b/playground/package.json
index f9ec47a6f1d277..c3e5f1441ce081 100644
--- a/playground/package.json
+++ b/playground/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "vite-playground",
+  "name": "@vitejs/vite-playground",
   "private": true,
   "version": "1.0.0",
   "devDependencies": {
diff --git a/playground/preload/dep-a/package.json b/playground/preload/dep-a/package.json
index d45aab10cf9379..27666af4c587b6 100644
--- a/playground/preload/dep-a/package.json
+++ b/playground/preload/dep-a/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-a",
+  "name": "@vitejs/test-dep-a",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/preload/dep-including-a/index.js b/playground/preload/dep-including-a/index.js
index 4fd1e37a11dd09..a8f4f26d79aad7 100644
--- a/playground/preload/dep-including-a/index.js
+++ b/playground/preload/dep-including-a/index.js
@@ -1,3 +1,3 @@
-export { msgFromA } from 'dep-a'
+export { msgFromA } from '@vitejs/test-dep-a'
 
 export const msg = 'From dep-including-a'
diff --git a/playground/preload/dep-including-a/package.json b/playground/preload/dep-including-a/package.json
index 0b6febf47c6266..49068456a8e1c1 100644
--- a/playground/preload/dep-including-a/package.json
+++ b/playground/preload/dep-including-a/package.json
@@ -1,10 +1,10 @@
 {
-  "name": "dep-including-a",
+  "name": "@vitejs/test-dep-including-a",
   "private": true,
   "version": "0.0.0",
   "type": "module",
   "main": "index.js",
   "dependencies": {
-    "dep-a": "file:../dep-a"
+    "@vitejs/test-dep-a": "file:../dep-a"
   }
 }
diff --git a/playground/preload/index.html b/playground/preload/index.html
index 5b6acc4190a6d9..492481daeea2a5 100644
--- a/playground/preload/index.html
+++ b/playground/preload/index.html
@@ -3,7 +3,7 @@
   import { createApp } from 'vue'
   import router from './router.js'
   import App from './src/App.vue'
-  import { msgFromA } from 'dep-a'
+  import { msgFromA } from '@vitejs/test-dep-a'
   console.log(msgFromA)
 
   createApp(App).use(router).mount('#app')
diff --git a/playground/preload/package.json b/playground/preload/package.json
index ae090d743ad6ae..472172f2d64df2 100644
--- a/playground/preload/package.json
+++ b/playground/preload/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-preload",
+  "name": "@vitejs/test-preload",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -23,7 +23,7 @@
   "devDependencies": {
     "@vitejs/plugin-vue": "^4.0.0-alpha.0",
     "terser": "^5.16.0",
-    "dep-a": "file:./dep-a",
-    "dep-including-a": "file:./dep-including-a"
+    "@vitejs/test-dep-a": "file:./dep-a",
+    "@vitejs/test-dep-including-a": "file:./dep-including-a"
   }
 }
diff --git a/playground/preload/src/components/About.vue b/playground/preload/src/components/About.vue
index b19a3e3f196b5e..a9449af186e38a 100644
--- a/playground/preload/src/components/About.vue
+++ b/playground/preload/src/components/About.vue
@@ -1,5 +1,5 @@
 <script setup>
-import { msg } from 'dep-including-a'
+import { msg } from '@vitejs/test-dep-including-a'
 </script>
 
 <template>
diff --git a/playground/preserve-symlinks/moduleA/linked.js b/playground/preserve-symlinks/module-a/linked.js
similarity index 100%
rename from playground/preserve-symlinks/moduleA/linked.js
rename to playground/preserve-symlinks/module-a/linked.js
diff --git a/playground/preserve-symlinks/moduleA/package.json b/playground/preserve-symlinks/module-a/package.json
similarity index 65%
rename from playground/preserve-symlinks/moduleA/package.json
rename to playground/preserve-symlinks/module-a/package.json
index 3df68a0a78a164..1815df52195607 100644
--- a/playground/preserve-symlinks/moduleA/package.json
+++ b/playground/preserve-symlinks/module-a/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@symlinks/moduleA",
+  "name": "@vitejs/test-module-a",
   "private": true,
   "version": "0.0.0",
   "main": "linked.js"
diff --git a/playground/preserve-symlinks/moduleA/src/data.js b/playground/preserve-symlinks/module-a/src/data.js
similarity index 100%
rename from playground/preserve-symlinks/moduleA/src/data.js
rename to playground/preserve-symlinks/module-a/src/data.js
diff --git a/playground/preserve-symlinks/moduleA/src/index.js b/playground/preserve-symlinks/module-a/src/index.js
similarity index 100%
rename from playground/preserve-symlinks/moduleA/src/index.js
rename to playground/preserve-symlinks/module-a/src/index.js
diff --git a/playground/preserve-symlinks/package.json b/playground/preserve-symlinks/package.json
index 00a8ef23a3b05e..31f1c672e1b3b3 100644
--- a/playground/preserve-symlinks/package.json
+++ b/playground/preserve-symlinks/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "preserve-symlinks",
+  "name": "@vitejs/test-preserve-symlinks",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -8,6 +8,6 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "@symlinks/moduleA": "link:./moduleA"
+    "@vitejs/test-module-a": "link:./module-a"
   }
 }
diff --git a/playground/preserve-symlinks/src/main.js b/playground/preserve-symlinks/src/main.js
index 7257c44f1ba83f..346cefae5b84d3 100644
--- a/playground/preserve-symlinks/src/main.js
+++ b/playground/preserve-symlinks/src/main.js
@@ -1,3 +1,3 @@
-import { sayHi } from '@symlinks/moduleA'
+import { sayHi } from '@vitejs/test-module-a'
 
 document.getElementById('root').innerText = sayHi().msg
diff --git a/playground/resolve-config/package.json b/playground/resolve-config/package.json
index 5459dad99003cd..f413cd269d38d9 100644
--- a/playground/resolve-config/package.json
+++ b/playground/resolve-config/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-config",
+  "name": "@vitejs/test-resolve-config",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/resolve-linked/package.json b/playground/resolve-linked/package.json
index 204cfd931c63ab..cd8b9a24b2303a 100644
--- a/playground/resolve-linked/package.json
+++ b/playground/resolve-linked/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-linked",
+  "name": "@vitejs/test-resolve-linked",
   "private": true,
   "version": "0.0.0",
   "main": "src/index.js"
diff --git a/playground/resolve/browser-field/package.json b/playground/resolve/browser-field/package.json
index 006f9b4b5f4fc6..da476177d407e1 100644
--- a/playground/resolve/browser-field/package.json
+++ b/playground/resolve/browser-field/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-browser-field",
+  "name": "@vitejs/test-resolve-browser-field",
   "private": true,
   "version": "1.0.0",
   "//": "real world example: https://github.com/axios/axios/blob/3f2ef030e001547eb06060499f8a2e3f002b5a14/package.json#L71-L73",
diff --git a/playground/resolve/browser-module-field1/package.json b/playground/resolve/browser-module-field1/package.json
index b9186cf67fc560..f9f9bd2f41464f 100644
--- a/playground/resolve/browser-module-field1/package.json
+++ b/playground/resolve/browser-module-field1/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-browser-module-field1",
+  "name": "@vitejs/test-resolve-browser-module-field1",
   "private": true,
   "version": "1.0.0",
   "//": "real world example: https://github.com/aws/aws-sdk-js-v3/blob/59cdfd81452bce16bb26d07668e5550ed05d9d06/packages/credential-providers/package.json#L6-L7",
diff --git a/playground/resolve/browser-module-field2/package.json b/playground/resolve/browser-module-field2/package.json
index ca43d33ff9a6f6..f496de2b9cbcf4 100644
--- a/playground/resolve/browser-module-field2/package.json
+++ b/playground/resolve/browser-module-field2/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-browser-module-field2",
+  "name": "@vitejs/test-resolve-browser-module-field2",
   "private": true,
   "version": "1.0.0",
   "module": "index.js",
diff --git a/playground/resolve/browser-module-field3/package.json b/playground/resolve/browser-module-field3/package.json
index 931c6a0ebd9eb4..db4afca86dc5cd 100644
--- a/playground/resolve/browser-module-field3/package.json
+++ b/playground/resolve/browser-module-field3/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-browser-module-field3",
+  "name": "@vitejs/test-resolve-browser-module-field3",
   "private": true,
   "version": "1.0.0",
   "module": "index.js",
diff --git a/playground/resolve/custom-condition/package.json b/playground/resolve/custom-condition/package.json
index 490a420fe2dbfc..1a4b21fdf63ac0 100644
--- a/playground/resolve/custom-condition/package.json
+++ b/playground/resolve/custom-condition/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-custom-condition",
+  "name": "@vitejs/test-resolve-custom-condition",
   "private": true,
   "version": "1.0.0",
   "main": "index.js",
diff --git a/playground/resolve/custom-main-field/package.json b/playground/resolve/custom-main-field/package.json
index bb948c3261eb1c..9159d350a83646 100644
--- a/playground/resolve/custom-main-field/package.json
+++ b/playground/resolve/custom-main-field/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-custom-main-field",
+  "name": "@vitejs/test-resolve-custom-main-field",
   "private": true,
   "version": "1.0.0",
   "main": "index.js",
diff --git a/playground/resolve/exports-env/package.json b/playground/resolve/exports-env/package.json
index f9e635b5a19c24..5db008e4bbb1b5 100644
--- a/playground/resolve/exports-env/package.json
+++ b/playground/resolve/exports-env/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-exports-env",
+  "name": "@vitejs/test-resolve-exports-env",
   "private": true,
   "version": "1.0.0",
   "exports": {
diff --git a/playground/resolve/exports-legacy-fallback/package.json b/playground/resolve/exports-legacy-fallback/package.json
index 9934531a2d45ae..6fc775cf65dfc1 100644
--- a/playground/resolve/exports-legacy-fallback/package.json
+++ b/playground/resolve/exports-legacy-fallback/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-exports-legacy-fallback",
+  "name": "@vitejs/test-resolve-exports-legacy-fallback",
   "private": true,
   "version": "1.0.0",
   "exports": {
diff --git a/playground/resolve/exports-path/package.json b/playground/resolve/exports-path/package.json
index 7355da2f63f616..55098bd0867c7c 100644
--- a/playground/resolve/exports-path/package.json
+++ b/playground/resolve/exports-path/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "resolve-exports-path",
+  "name": "@vitejs/test-resolve-exports-path",
   "private": true,
   "version": "1.0.0",
   "exports": {
diff --git a/playground/resolve/index.html b/playground/resolve/index.html
index 6150dc86dbb1ef..9aa1261f98c980 100644
--- a/playground/resolve/index.html
+++ b/playground/resolve/index.html
@@ -144,29 +144,29 @@ <h2>resolve package that contains # in path</h2>
   text('.deep-import', JSON.stringify(slicedToArray(iterable, 2)))
 
   // exports field
-  import { msg } from 'resolve-exports-path'
+  import { msg } from '@vitejs/test-resolve-exports-path'
   text('.exports-entry', msg)
 
   // deep import w/ exports
-  import { msg as deepMsg } from 'resolve-exports-path/deep.js'
+  import { msg as deepMsg } from '@vitejs/test-resolve-exports-path/deep.js'
   text('.exports-deep', deepMsg)
 
   // deep import w/ exports w/ query
-  import deepPath from 'resolve-exports-path/deep.json?url'
+  import deepPath from '@vitejs/test-resolve-exports-path/deep.json?url'
   text('.exports-deep-query', deepPath)
 
   // deep import w/ exposed dir
-  import { msg as exposedDirMsg } from 'resolve-exports-path/dir/dir'
+  import { msg as exposedDirMsg } from '@vitejs/test-resolve-exports-path/dir/dir'
   text('.exports-deep-exposed-dir', exposedDirMsg)
 
   // deep import w/ mapped dir
-  import { msg as mappedDirMsg } from 'resolve-exports-path/dir-mapped/dir'
+  import { msg as mappedDirMsg } from '@vitejs/test-resolve-exports-path/dir-mapped/dir'
   text('.exports-deep-mapped-dir', mappedDirMsg)
 
-  import { msg as exportsEnvMsg } from 'resolve-exports-env'
+  import { msg as exportsEnvMsg } from '@vitejs/test-resolve-exports-env'
   text('.exports-env', exportsEnvMsg)
 
-  import { msg as exportsLegacyFallbackMsg } from 'resolve-exports-legacy-fallback/dir'
+  import { msg as exportsLegacyFallbackMsg } from '@vitejs/test-resolve-exports-legacy-fallback/dir'
   text('.exports-legacy-fallback', exportsLegacyFallbackMsg)
 
   // implicit index resolving
@@ -205,18 +205,26 @@ <h2>resolve package that contains # in path</h2>
   text('.dot', bar())
 
   // browser field
-  import main from 'resolve-browser-field'
-
-  import a from 'resolve-browser-field/no-ext'
-  import b from 'resolve-browser-field/no-ext.js' // no substitution
-  import c from 'resolve-browser-field/ext'
-  import d from 'resolve-browser-field/ext.js'
-  import e from 'resolve-browser-field/ext-index/index.js'
-  import f from 'resolve-browser-field/ext-index'
-  import g from 'resolve-browser-field/no-ext-index/index.js' // no substitution
-  import h from 'resolve-browser-field/no-ext?query'
-
-  import { ra, rb, rc, rd, re, rf, rg } from 'resolve-browser-field/relative'
+  import main from '@vitejs/test-resolve-browser-field'
+
+  import a from '@vitejs/test-resolve-browser-field/no-ext'
+  import b from '@vitejs/test-resolve-browser-field/no-ext.js' // no substitution
+  import c from '@vitejs/test-resolve-browser-field/ext'
+  import d from '@vitejs/test-resolve-browser-field/ext.js'
+  import e from '@vitejs/test-resolve-browser-field/ext-index/index.js'
+  import f from '@vitejs/test-resolve-browser-field/ext-index'
+  import g from '@vitejs/test-resolve-browser-field/no-ext-index/index.js' // no substitution
+  import h from '@vitejs/test-resolve-browser-field/no-ext?query'
+
+  import {
+    ra,
+    rb,
+    rc,
+    rd,
+    re,
+    rf,
+    rg,
+  } from '@vitejs/test-resolve-browser-field/relative'
 
   const success = [main, a, c, d, e, f, h, ra, rc, rd, re, rf]
   const noSuccess = [b, g, rb, rg]
@@ -228,30 +236,30 @@ <h2>resolve package that contains # in path</h2>
     text('.browser', main)
   }
 
-  import browserModule1 from 'resolve-browser-module-field1'
+  import browserModule1 from '@vitejs/test-resolve-browser-module-field1'
   text('.browser-module1', browserModule1)
 
-  import browserModule2 from 'resolve-browser-module-field2'
+  import browserModule2 from '@vitejs/test-resolve-browser-module-field2'
   text('.browser-module2', browserModule2)
 
-  import browserModule3 from 'resolve-browser-module-field3'
+  import browserModule3 from '@vitejs/test-resolve-browser-module-field3'
   text('.browser-module3', browserModule3)
 
-  import { msg as requireButWithModuleFieldMsg } from 'require-pkg-with-module-field'
+  import { msg as requireButWithModuleFieldMsg } from '@vitejs/test-require-pkg-with-module-field'
   text('.require-pkg-with-module-field', requireButWithModuleFieldMsg)
 
   import { msg as customExtMsg } from './custom-ext'
   text('.custom-ext', customExtMsg)
 
-  import { msg as customMainMsg } from 'resolve-custom-main-field'
+  import { msg as customMainMsg } from '@vitejs/test-resolve-custom-main-field'
   text('.custom-main-fields', customMainMsg)
 
-  import { msg as customConditionMsg } from 'resolve-custom-condition'
+  import { msg as customConditionMsg } from '@vitejs/test-resolve-custom-condition'
   text('.custom-condition', customConditionMsg)
 
   // should be ok to import a file marked with browser: false
-  import 'resolve-browser-field/not-browser'
-  import 'resolve-browser-field/multiple.dot.path'
+  import '@vitejs/test-resolve-browser-field/not-browser'
+  import '@vitejs/test-resolve-browser-field/multiple.dot.path'
 
   // css entry
   import css from 'normalize.css'
@@ -260,7 +268,7 @@ <h2>resolve package that contains # in path</h2>
   }
 
   // monorepo linked dep w/ upper directory import
-  import { msg as linkedMsg } from 'resolve-linked'
+  import { msg as linkedMsg } from '@vitejs/test-resolve-linked'
   text('.monorepo', linkedMsg)
 
   import { msg as virtualMsg } from '@virtual-file'
diff --git a/playground/resolve/inline-package/package.json b/playground/resolve/inline-package/package.json
index bbbb6b0b0381d8..c254a2b9c4df18 100644
--- a/playground/resolve/inline-package/package.json
+++ b/playground/resolve/inline-package/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "inline-package",
+  "name": "@vitejs/test-inline-package",
   "private": true,
   "version": "0.0.0",
   "sideEffects": false,
diff --git a/playground/resolve/package.json b/playground/resolve/package.json
index 8e84f7fbdb848d..d7e5f07b17f845 100644
--- a/playground/resolve/package.json
+++ b/playground/resolve/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-resolve",
+  "name": "@vitejs/test-resolve",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -12,16 +12,16 @@
     "@babel/runtime": "^7.20.6",
     "es5-ext": "0.10.62",
     "normalize.css": "^8.0.1",
-    "require-pkg-with-module-field": "link:./require-pkg-with-module-field",
-    "resolve-browser-field": "link:./browser-field",
-    "resolve-browser-module-field1": "link:./browser-module-field1",
-    "resolve-browser-module-field2": "link:./browser-module-field2",
-    "resolve-browser-module-field3": "link:./browser-module-field3",
-    "resolve-custom-condition": "link:./custom-condition",
-    "resolve-custom-main-field": "link:./custom-main-field",
-    "resolve-exports-env": "link:./exports-env",
-    "resolve-exports-legacy-fallback": "link:./exports-legacy-fallback",
-    "resolve-exports-path": "link:./exports-path",
-    "resolve-linked": "workspace:*"
+    "@vitejs/test-require-pkg-with-module-field": "link:./require-pkg-with-module-field",
+    "@vitejs/test-resolve-browser-field": "link:./browser-field",
+    "@vitejs/test-resolve-browser-module-field1": "link:./browser-module-field1",
+    "@vitejs/test-resolve-browser-module-field2": "link:./browser-module-field2",
+    "@vitejs/test-resolve-browser-module-field3": "link:./browser-module-field3",
+    "@vitejs/test-resolve-custom-condition": "link:./custom-condition",
+    "@vitejs/test-resolve-custom-main-field": "link:./custom-main-field",
+    "@vitejs/test-resolve-exports-env": "link:./exports-env",
+    "@vitejs/test-resolve-exports-legacy-fallback": "link:./exports-legacy-fallback",
+    "@vitejs/test-resolve-exports-path": "link:./exports-path",
+    "@vitejs/test-resolve-linked": "workspace:*"
   }
 }
diff --git a/playground/resolve/require-pkg-with-module-field/package.json b/playground/resolve/require-pkg-with-module-field/package.json
index 855e5cca61f37d..0ac8af36be5038 100644
--- a/playground/resolve/require-pkg-with-module-field/package.json
+++ b/playground/resolve/require-pkg-with-module-field/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "require-pkg-with-module-field",
+  "name": "@vitejs/test-require-pkg-with-module-field",
   "private": true,
   "version": "1.0.0",
   "main": "./index.cjs",
diff --git a/playground/resolve/vite.config.js b/playground/resolve/vite.config.js
index 54f2ccf839f70c..7d8646c904e5f6 100644
--- a/playground/resolve/vite.config.js
+++ b/playground/resolve/vite.config.js
@@ -101,6 +101,6 @@ module.exports = {
     },
   ],
   optimizeDeps: {
-    include: ['require-pkg-with-module-field'],
+    include: ['@vitejs/test-require-pkg-with-module-field'],
   },
 }
diff --git a/playground/ssr-deps/css-lib/package.json b/playground/ssr-deps/css-lib/package.json
index 2314aeb4530e3e..1d9f1e4b044c69 100644
--- a/playground/ssr-deps/css-lib/package.json
+++ b/playground/ssr-deps/css-lib/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@vitejs/css-lib",
+  "name": "@vitejs/test-css-lib",
   "private": true,
   "version": "0.0.0",
   "main": "./index.css"
diff --git a/playground/ssr-deps/define-properties-exports/package.json b/playground/ssr-deps/define-properties-exports/package.json
index 3cf10f8cced539..f424a352a6a5c8 100644
--- a/playground/ssr-deps/define-properties-exports/package.json
+++ b/playground/ssr-deps/define-properties-exports/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "define-properties-exports",
+  "name": "@vitejs/test-define-properties-exports",
   "private": true,
   "version": "0.0.0"
 }
diff --git a/playground/ssr-deps/define-property-exports/package.json b/playground/ssr-deps/define-property-exports/package.json
index 38ef7fdf5f410a..2433a7f1f7b084 100644
--- a/playground/ssr-deps/define-property-exports/package.json
+++ b/playground/ssr-deps/define-property-exports/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "define-property-exports",
+  "name": "@vitejs/test-define-property-exports",
   "private": true,
   "version": "0.0.0"
 }
diff --git a/playground/ssr-deps/external-entry/package.json b/playground/ssr-deps/external-entry/package.json
index e2a47e1161b99e..c4c8a60c87f3db 100644
--- a/playground/ssr-deps/external-entry/package.json
+++ b/playground/ssr-deps/external-entry/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "external-entry",
+  "name": "@vitejs/test-external-entry",
   "private": true,
   "version": "0.0.0",
   "exports": {
diff --git a/playground/ssr-deps/external-using-external-entry/package.json b/playground/ssr-deps/external-using-external-entry/package.json
index 47f063040d55ad..8ac14880e872a3 100644
--- a/playground/ssr-deps/external-using-external-entry/package.json
+++ b/playground/ssr-deps/external-using-external-entry/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "external-using-external-entry",
+  "name": "@vitejs/test-external-using-external-entry",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/ssr-deps/forwarded-export/package.json b/playground/ssr-deps/forwarded-export/package.json
index 8882c43f14c059..74760eeb6f085b 100644
--- a/playground/ssr-deps/forwarded-export/package.json
+++ b/playground/ssr-deps/forwarded-export/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "forwarded-export",
+  "name": "@vitejs/test-forwarded-export",
   "private": true,
   "version": "0.0.0",
   "dependencies": {
diff --git a/playground/ssr-deps/import-builtin-cjs/package.json b/playground/ssr-deps/import-builtin-cjs/package.json
index 73509dfed0624d..d743aa9a4debb7 100644
--- a/playground/ssr-deps/import-builtin-cjs/package.json
+++ b/playground/ssr-deps/import-builtin-cjs/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "import-builtin",
+  "name": "@vitejs/test-import-builtin",
   "private": true,
   "type": "commonjs",
   "version": "0.0.0"
diff --git a/playground/ssr-deps/index.html b/playground/ssr-deps/index.html
index bc482a33e118ae..72287c441c80b0 100644
--- a/playground/ssr-deps/index.html
+++ b/playground/ssr-deps/index.html
@@ -10,7 +10,7 @@ <h1>SSR Dependencies</h1>
     <div><!--app-html--></div>
     <script type="module">
       // hydration scripts
-      import '@vitejs/css-lib'
+      import '@vitejs/test-css-lib'
     </script>
   </body>
 </html>
diff --git a/playground/ssr-deps/linked-no-external/package.json b/playground/ssr-deps/linked-no-external/package.json
index 40f16209737cb8..3957ca1053fe51 100644
--- a/playground/ssr-deps/linked-no-external/package.json
+++ b/playground/ssr-deps/linked-no-external/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "linked-no-external",
+  "name": "@vitejs/test-linked-no-external",
   "private": true,
   "type": "module",
   "version": "0.0.0"
diff --git a/playground/ssr-deps/nested-external/package.json b/playground/ssr-deps/nested-external/package.json
index 40d1fd957af246..84b5bd709fb5cf 100644
--- a/playground/ssr-deps/nested-external/package.json
+++ b/playground/ssr-deps/nested-external/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "nested-external",
+  "name": "@vitejs/test-nested-external",
   "private": true,
   "version": "0.0.0",
   "main": "index.js",
diff --git a/playground/ssr-deps/no-external-cjs/package.json b/playground/ssr-deps/no-external-cjs/package.json
index 56d7adf9bbd430..a86956d8eefc2e 100644
--- a/playground/ssr-deps/no-external-cjs/package.json
+++ b/playground/ssr-deps/no-external-cjs/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "no-external-cjs",
+  "name": "@vitejs/test-no-external-cjs",
   "private": true,
   "type": "commonjs",
   "version": "0.0.0"
diff --git a/playground/ssr-deps/no-external-css/package.json b/playground/ssr-deps/no-external-css/package.json
index c86fdf92229bc5..45c69024683f3b 100644
--- a/playground/ssr-deps/no-external-css/package.json
+++ b/playground/ssr-deps/no-external-css/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "no-external-css",
+  "name": "@vitejs/test-no-external-css",
   "private": true,
   "type": "module",
   "version": "0.0.0",
diff --git a/playground/ssr-deps/non-optimized-with-nested-external/package.json b/playground/ssr-deps/non-optimized-with-nested-external/package.json
index dc212bfb46caec..ee0c92d97fc59e 100644
--- a/playground/ssr-deps/non-optimized-with-nested-external/package.json
+++ b/playground/ssr-deps/non-optimized-with-nested-external/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "non-optimized-with-nested-external",
+  "name": "@vitejs/test-non-optimized-with-nested-external",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/ssr-deps/object-assigned-exports/package.json b/playground/ssr-deps/object-assigned-exports/package.json
index a385dc9b7ec1b7..9f0a13f129721c 100644
--- a/playground/ssr-deps/object-assigned-exports/package.json
+++ b/playground/ssr-deps/object-assigned-exports/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "object-assigned-exports",
+  "name": "@vitejs/test-object-assigned-exports",
   "private": true,
   "version": "0.0.0"
 }
diff --git a/playground/ssr-deps/only-object-assigned-exports/package.json b/playground/ssr-deps/only-object-assigned-exports/package.json
index 22a071b59e411d..d87ce4fc571f34 100644
--- a/playground/ssr-deps/only-object-assigned-exports/package.json
+++ b/playground/ssr-deps/only-object-assigned-exports/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "only-object-assigned-exports",
+  "name": "@vitejs/test-only-object-assigned-exports",
   "private": true,
   "version": "0.0.0"
 }
diff --git a/playground/ssr-deps/optimized-cjs-with-nested-external/package.json b/playground/ssr-deps/optimized-cjs-with-nested-external/package.json
index d2b17b82d7cdea..806cdd316c8db0 100644
--- a/playground/ssr-deps/optimized-cjs-with-nested-external/package.json
+++ b/playground/ssr-deps/optimized-cjs-with-nested-external/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "optimized-cjs-with-nested-external",
+  "name": "@vitejs/test-optimized-cjs-with-nested-external",
   "private": true,
   "version": "0.0.0",
   "dependencies": {
diff --git a/playground/ssr-deps/optimized-with-nested-external/package.json b/playground/ssr-deps/optimized-with-nested-external/package.json
index a1596220e04091..bc2580d5eba282 100644
--- a/playground/ssr-deps/optimized-with-nested-external/package.json
+++ b/playground/ssr-deps/optimized-with-nested-external/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "optimized-with-nested-external",
+  "name": "@vitejs/test-optimized-with-nested-external",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/ssr-deps/package.json b/playground/ssr-deps/package.json
index b6799d78175a37..13d641b4d6efaf 100644
--- a/playground/ssr-deps/package.json
+++ b/playground/ssr-deps/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-ssr-deps",
+  "name": "@vitejs/test-ssr-deps",
   "private": true,
   "version": "0.0.0",
   "type": "module",
@@ -9,27 +9,27 @@
     "debug": "node --inspect-brk server"
   },
   "dependencies": {
-    "@vitejs/css-lib": "file:./css-lib",
+    "@vitejs/test-css-lib": "file:./css-lib",
     "bcrypt": "^5.1.0",
-    "define-properties-exports": "file:./define-properties-exports",
-    "define-property-exports": "file:./define-property-exports",
-    "forwarded-export": "file:./forwarded-export",
-    "object-assigned-exports": "file:./object-assigned-exports",
-    "only-object-assigned-exports": "file:./only-object-assigned-exports",
-    "primitive-export": "file:./primitive-export",
-    "read-file-content": "file:./read-file-content",
-    "require-absolute": "file:./require-absolute",
-    "ts-transpiled-exports": "file:./ts-transpiled-exports",
-    "no-external-cjs": "file:./no-external-cjs",
-    "import-builtin-cjs": "file:./import-builtin-cjs",
-    "no-external-css": "file:./no-external-css",
-    "non-optimized-with-nested-external": "file:./non-optimized-with-nested-external",
-    "optimized-with-nested-external": "file:./optimized-with-nested-external",
-    "optimized-cjs-with-nested-external": "file:./optimized-with-nested-external",
-    "external-using-external-entry": "file:./external-using-external-entry",
-    "external-entry": "file:./external-entry",
-    "linked-no-external": "link:./linked-no-external",
-    "pkg-exports": "file:./pkg-exports"
+    "@vitejs/test-define-properties-exports": "file:./define-properties-exports",
+    "@vitejs/test-define-property-exports": "file:./define-property-exports",
+    "@vitejs/test-forwarded-export": "file:./forwarded-export",
+    "@vitejs/test-object-assigned-exports": "file:./object-assigned-exports",
+    "@vitejs/test-only-object-assigned-exports": "file:./only-object-assigned-exports",
+    "@vitejs/test-primitive-export": "file:./primitive-export",
+    "@vitejs/test-read-file-content": "file:./read-file-content",
+    "@vitejs/test-require-absolute": "file:./require-absolute",
+    "@vitejs/test-ts-transpiled-exports": "file:./ts-transpiled-exports",
+    "@vitejs/test-no-external-cjs": "file:./no-external-cjs",
+    "@vitejs/test-import-builtin-cjs": "file:./import-builtin-cjs",
+    "@vitejs/test-no-external-css": "file:./no-external-css",
+    "@vitejs/test-non-optimized-with-nested-external": "file:./non-optimized-with-nested-external",
+    "@vitejs/test-optimized-with-nested-external": "file:./optimized-with-nested-external",
+    "@vitejs/test-optimized-cjs-with-nested-external": "file:./optimized-with-nested-external",
+    "@vitejs/test-external-using-external-entry": "file:./external-using-external-entry",
+    "@vitejs/test-external-entry": "file:./external-entry",
+    "@vitejs/test-linked-no-external": "link:./linked-no-external",
+    "@vitejs/test-pkg-exports": "file:./pkg-exports"
   },
   "devDependencies": {
     "express": "^4.18.2"
diff --git a/playground/ssr-deps/pkg-exports/package.json b/playground/ssr-deps/pkg-exports/package.json
index 6947a065e74cea..32b164a5a1cfe2 100644
--- a/playground/ssr-deps/pkg-exports/package.json
+++ b/playground/ssr-deps/pkg-exports/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "pkg-exports",
+  "name": "@vitejs/test-pkg-exports",
   "private": true,
   "version": "0.0.0",
   "exports": {
diff --git a/playground/ssr-deps/primitive-export/package.json b/playground/ssr-deps/primitive-export/package.json
index d86685f6b9a8f1..1588eb739c938a 100644
--- a/playground/ssr-deps/primitive-export/package.json
+++ b/playground/ssr-deps/primitive-export/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "primitive-export",
+  "name": "@vitejs/test-primitive-export",
   "private": true,
   "version": "0.0.0"
 }
diff --git a/playground/ssr-deps/read-file-content/package.json b/playground/ssr-deps/read-file-content/package.json
index 6145e7821f7067..3e02c6ae933f41 100644
--- a/playground/ssr-deps/read-file-content/package.json
+++ b/playground/ssr-deps/read-file-content/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "read-file-content",
+  "name": "@vitejs/test-read-file-content",
   "private": true,
   "version": "0.0.0"
 }
diff --git a/playground/ssr-deps/require-absolute/package.json b/playground/ssr-deps/require-absolute/package.json
index 352f550e184745..86b28ee403ffb0 100644
--- a/playground/ssr-deps/require-absolute/package.json
+++ b/playground/ssr-deps/require-absolute/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "require-absolute",
+  "name": "@vitejs/test-require-absolute",
   "private": true,
   "version": "0.0.0"
 }
diff --git a/playground/ssr-deps/server.js b/playground/ssr-deps/server.js
index 9cda0482aa1469..3f973a9afec001 100644
--- a/playground/ssr-deps/server.js
+++ b/playground/ssr-deps/server.js
@@ -36,12 +36,15 @@ export async function createServer(root = process.cwd(), hmrPort) {
     appType: 'custom',
     ssr: {
       noExternal: [
-        'no-external-cjs',
-        'import-builtin-cjs',
-        'no-external-css',
-        'external-entry',
+        '@vitejs/test-no-external-cjs',
+        '@vitejs/test-import-builtin-cjs',
+        '@vitejs/test-no-external-css',
+        '@vitejs/test-external-entry',
+      ],
+      external: [
+        '@vitejs/test-nested-external',
+        '@vitejs/test-external-entry/entry',
       ],
-      external: ['nested-external', 'external-entry/entry'],
       optimizeDeps: {
         disabled: 'build',
       },
@@ -51,12 +54,12 @@ export async function createServer(root = process.cwd(), hmrPort) {
         name: 'dep-virtual',
         enforce: 'pre',
         resolveId(id) {
-          if (id === 'pkg-exports/virtual') {
-            return 'pkg-exports/virtual'
+          if (id === '@vitejs/test-pkg-exports/virtual') {
+            return '@vitejs/test-pkg-exports/virtual'
           }
         },
         load(id) {
-          if (id === 'pkg-exports/virtual') {
+          if (id === '@vitejs/test-pkg-exports/virtual') {
             return 'export default "[success]"'
           }
         },
diff --git a/playground/ssr-deps/src/app.js b/playground/ssr-deps/src/app.js
index e82cf6045cd675..0f71a24d9d0bd9 100644
--- a/playground/ssr-deps/src/app.js
+++ b/playground/ssr-deps/src/app.js
@@ -1,31 +1,33 @@
 import path from 'node:path'
-import readFileContent from 'read-file-content'
-import primitiveExport from 'primitive-export'
-import tsDefaultExport, { hello as tsNamedExport } from 'ts-transpiled-exports'
-import objectAssignedExports from 'object-assigned-exports'
-import forwardedExport from 'forwarded-export'
+import readFileContent from '@vitejs/test-read-file-content'
+import primitiveExport from '@vitejs/test-primitive-export'
+import tsDefaultExport, {
+  hello as tsNamedExport,
+} from '@vitejs/test-ts-transpiled-exports'
+import objectAssignedExports from '@vitejs/test-object-assigned-exports'
+import forwardedExport from '@vitejs/test-forwarded-export'
 import bcrypt from 'bcrypt'
-import definePropertiesExports from 'define-properties-exports'
-import definePropertyExports from 'define-property-exports'
-import onlyObjectAssignedExports from 'only-object-assigned-exports'
-import requireAbsolute from 'require-absolute'
-import noExternalCjs from 'no-external-cjs'
-import importBuiltinCjs from 'import-builtin-cjs'
-import { hello as linkedNoExternal } from 'linked-no-external'
-import virtualMessage from 'pkg-exports/virtual'
-import '@vitejs/css-lib'
+import definePropertiesExports from '@vitejs/test-define-properties-exports'
+import definePropertyExports from '@vitejs/test-define-property-exports'
+import onlyObjectAssignedExports from '@vitejs/test-only-object-assigned-exports'
+import requireAbsolute from '@vitejs/test-require-absolute'
+import noExternalCjs from '@vitejs/test-no-external-cjs'
+import importBuiltinCjs from '@vitejs/test-import-builtin-cjs'
+import { hello as linkedNoExternal } from '@vitejs/test-linked-no-external'
+import virtualMessage from '@vitejs/test-pkg-exports/virtual'
+import '@vitejs/test-css-lib'
 
 // This import will set a 'Hello World!" message in the nested-external non-entry dependency
-import 'non-optimized-with-nested-external'
+import '@vitejs/test-non-optimized-with-nested-external'
 
 // These two are optimized and get the message from nested-external, if the dependency is
 // not properly externalized and ends up bundled, the message will be undefined
-import optimizedWithNestedExternal from 'optimized-with-nested-external'
-import optimizedCjsWithNestedExternal from 'optimized-cjs-with-nested-external'
+import optimizedWithNestedExternal from '@vitejs/test-optimized-with-nested-external'
+import optimizedCjsWithNestedExternal from '@vitejs/test-optimized-cjs-with-nested-external'
 
-import { setMessage } from 'external-entry/entry'
+import { setMessage } from '@vitejs/test-external-entry/entry'
 setMessage('Hello World!')
-import externalUsingExternalEntry from 'external-using-external-entry'
+import externalUsingExternalEntry from '@vitejs/test-external-using-external-entry'
 
 export async function render(url, rootDir) {
   let html = ''
diff --git a/playground/ssr-deps/ts-transpiled-exports/package.json b/playground/ssr-deps/ts-transpiled-exports/package.json
index 7dbeff43974e42..326037b5ca9f4a 100644
--- a/playground/ssr-deps/ts-transpiled-exports/package.json
+++ b/playground/ssr-deps/ts-transpiled-exports/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "ts-transpiled-exports",
+  "name": "@vitejs/test-ts-transpiled-exports",
   "private": true,
   "version": "0.0.0"
 }
diff --git a/playground/ssr-html/package.json b/playground/ssr-html/package.json
index 3267d3347768c6..090faa1b578684 100644
--- a/playground/ssr-html/package.json
+++ b/playground/ssr-html/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-ssr-html",
+  "name": "@vitejs/test-ssr-html",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/ssr-noexternal/external-cjs/package.json b/playground/ssr-noexternal/external-cjs/package.json
index fab0e09a8900e2..dee5a252b94259 100644
--- a/playground/ssr-noexternal/external-cjs/package.json
+++ b/playground/ssr-noexternal/external-cjs/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@vitejs/external-cjs",
+  "name": "@vitejs/test-external-cjs",
   "private": true,
   "version": "0.0.0",
   "exports": {
diff --git a/playground/ssr-noexternal/package.json b/playground/ssr-noexternal/package.json
index de279a7afb6625..f64b9dd11441b7 100644
--- a/playground/ssr-noexternal/package.json
+++ b/playground/ssr-noexternal/package.json
@@ -10,8 +10,8 @@
     "debug": "node --inspect-brk server"
   },
   "dependencies": {
-    "@vitejs/external-cjs": "file:./external-cjs",
-    "@vitejs/require-external-cjs": "file:./require-external-cjs",
+    "@vitejs/test-external-cjs": "file:./external-cjs",
+    "@vitejs/test-require-external-cjs": "file:./require-external-cjs",
     "express": "^4.18.2"
   }
 }
diff --git a/playground/ssr-noexternal/require-external-cjs/main.js b/playground/ssr-noexternal/require-external-cjs/main.js
index 3258de9f75ca58..7eef42446ca6db 100644
--- a/playground/ssr-noexternal/require-external-cjs/main.js
+++ b/playground/ssr-noexternal/require-external-cjs/main.js
@@ -1 +1 @@
-module.exports = require('@vitejs/external-cjs')
+module.exports = require('@vitejs/test-external-cjs')
diff --git a/playground/ssr-noexternal/require-external-cjs/package.json b/playground/ssr-noexternal/require-external-cjs/package.json
index f6771961afb7d3..f6c44ae0180847 100644
--- a/playground/ssr-noexternal/require-external-cjs/package.json
+++ b/playground/ssr-noexternal/require-external-cjs/package.json
@@ -1,10 +1,10 @@
 {
-  "name": "@vitejs/require-external-cjs",
+  "name": "@vitejs/test-require-external-cjs",
   "type": "commonjs",
   "private": true,
   "version": "0.0.0",
   "main": "main.js",
   "dependencies": {
-    "@vitejs/external-cjs": "file:../external-cjs"
+    "@vitejs/test-external-cjs": "file:../external-cjs"
   }
 }
diff --git a/playground/ssr-noexternal/src/entry-server.js b/playground/ssr-noexternal/src/entry-server.js
index 1ab73876b20af8..2b69eaa2645244 100644
--- a/playground/ssr-noexternal/src/entry-server.js
+++ b/playground/ssr-noexternal/src/entry-server.js
@@ -1,4 +1,4 @@
-import requireExternalCjs from '@vitejs/require-external-cjs'
+import requireExternalCjs from '@vitejs/test-require-external-cjs'
 
 export async function render(url) {
   let html = ''
diff --git a/playground/ssr-noexternal/vite.config.js b/playground/ssr-noexternal/vite.config.js
index 124939d4cde737..4048c959bbbcaf 100644
--- a/playground/ssr-noexternal/vite.config.js
+++ b/playground/ssr-noexternal/vite.config.js
@@ -3,8 +3,8 @@ import { defineConfig } from 'vite'
 
 export default defineConfig({
   ssr: {
-    noExternal: ['@vitejs/require-external-cjs'],
-    external: ['@vitejs/external-cjs'],
+    noExternal: ['@vitejs/test-require-external-cjs'],
+    external: ['@vitejs/test-external-cjs'],
     optimizeDeps: {
       disabled: false,
     },
@@ -13,7 +13,7 @@ export default defineConfig({
     target: 'esnext',
     minify: false,
     rollupOptions: {
-      external: ['@vitejs/external-cjs'],
+      external: ['@vitejs/test-external-cjs'],
     },
     commonjsOptions: {
       include: [],
diff --git a/playground/ssr-pug/package.json b/playground/ssr-pug/package.json
index 50d6ad43babc38..2fc50818733e62 100644
--- a/playground/ssr-pug/package.json
+++ b/playground/ssr-pug/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-ssr-pug",
+  "name": "@vitejs/test-ssr-pug",
   "private": true,
   "version": "0.0.0",
   "type": "module",
diff --git a/playground/ssr-resolve/__tests__/ssr-resolve.spec.ts b/playground/ssr-resolve/__tests__/ssr-resolve.spec.ts
index a560173281ebe6..6ff3957a384060 100644
--- a/playground/ssr-resolve/__tests__/ssr-resolve.spec.ts
+++ b/playground/ssr-resolve/__tests__/ssr-resolve.spec.ts
@@ -5,9 +5,15 @@ test.runIf(isBuild)('correctly resolve entrypoints', async () => {
   const contents = readFile('dist/main.mjs')
 
   const _ = `['"]`
-  expect(contents).toMatch(new RegExp(`from ${_}entries/dir/index.js${_}`))
-  expect(contents).toMatch(new RegExp(`from ${_}entries/file.js${_}`))
-  expect(contents).toMatch(new RegExp(`from ${_}pkg-exports/entry${_}`))
+  expect(contents).toMatch(
+    new RegExp(`from ${_}@vitejs/test-entries/dir/index.js${_}`),
+  )
+  expect(contents).toMatch(
+    new RegExp(`from ${_}@vitejs/test-entries/file.js${_}`),
+  )
+  expect(contents).toMatch(
+    new RegExp(`from ${_}@vitejs/test-pkg-exports/entry${_}`),
+  )
 
   await expect(import(`${testDir}/dist/main.mjs`)).resolves.toBeTruthy()
 })
diff --git a/playground/ssr-resolve/entries/package.json b/playground/ssr-resolve/entries/package.json
index 2e6761d4a6b63c..731bfeeb1a016e 100644
--- a/playground/ssr-resolve/entries/package.json
+++ b/playground/ssr-resolve/entries/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "entries",
+  "name": "@vitejs/test-entries",
   "private": true,
   "version": "0.0.0"
 }
diff --git a/playground/ssr-resolve/main.js b/playground/ssr-resolve/main.js
index c6ba016ebd6ad5..d6a60d9dbaea34 100644
--- a/playground/ssr-resolve/main.js
+++ b/playground/ssr-resolve/main.js
@@ -1,9 +1,9 @@
 // no `exports` key, should resolve to entries/dir/index.js
-import dirEntry from 'entries/dir'
+import dirEntry from '@vitejs/test-entries/dir'
 // no `exports` key, should resolve to entries/file.js
-import fileEntry from 'entries/file'
+import fileEntry from '@vitejs/test-entries/file'
 // has `exports` key, should resolve to pkg-exports/entry
-import pkgExportsEntry from 'pkg-exports/entry'
+import pkgExportsEntry from '@vitejs/test-pkg-exports/entry'
 
 export default `
   entries/dir: ${dirEntry}
diff --git a/playground/ssr-resolve/package.json b/playground/ssr-resolve/package.json
index f022293b5b4f08..6e2fd7a04b7305 100644
--- a/playground/ssr-resolve/package.json
+++ b/playground/ssr-resolve/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "ssr-resolve",
+  "name": "@vitejs/test-ssr-resolve",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -7,7 +7,7 @@
     "debug": "node --inspect-brk ../../packages/vite/bin/vite build"
   },
   "dependencies": {
-    "entries": "file:./entries",
-    "pkg-exports": "file:./pkg-exports"
+    "@vitejs/test-entries": "file:./entries",
+    "@vitejs/test-pkg-exports": "file:./pkg-exports"
   }
 }
diff --git a/playground/ssr-resolve/pkg-exports/package.json b/playground/ssr-resolve/pkg-exports/package.json
index 227450812e416c..537fb0a39de70b 100644
--- a/playground/ssr-resolve/pkg-exports/package.json
+++ b/playground/ssr-resolve/pkg-exports/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "pkg-exports",
+  "name": "@vitejs/test-pkg-exports",
   "private": true,
   "version": "0.0.0",
   "exports": {
diff --git a/playground/ssr-webworker/package.json b/playground/ssr-webworker/package.json
index 66fdc8b7afaa99..6be45e0d653668 100644
--- a/playground/ssr-webworker/package.json
+++ b/playground/ssr-webworker/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-ssr-webworker",
+  "name": "@vitejs/test-ssr-webworker",
   "private": true,
   "version": "0.0.0",
   "type": "module",
@@ -12,6 +12,6 @@
   },
   "devDependencies": {
     "miniflare": "^1.4.1",
-    "resolve-linked": "workspace:*"
+    "@vitejs/test-resolve-linked": "workspace:*"
   }
 }
diff --git a/playground/ssr-webworker/src/entry-worker.jsx b/playground/ssr-webworker/src/entry-worker.jsx
index c5868fc229a137..9210d7e708e0d7 100644
--- a/playground/ssr-webworker/src/entry-worker.jsx
+++ b/playground/ssr-webworker/src/entry-worker.jsx
@@ -1,4 +1,4 @@
-import { msg as linkedMsg } from 'resolve-linked'
+import { msg as linkedMsg } from '@vitejs/test-resolve-linked'
 import React from 'react'
 
 let loaded = false
diff --git a/playground/tailwind-sourcemap/package.json b/playground/tailwind-sourcemap/package.json
index b78bfa043c38a3..00bcf91867c848 100644
--- a/playground/tailwind-sourcemap/package.json
+++ b/playground/tailwind-sourcemap/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-tailwind-sourcemap",
+  "name": "@vitejs/test-tailwind-sourcemap",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/tailwind/package.json b/playground/tailwind/package.json
index 124eb2ccf0fb42..38c9eef6b4d6a4 100644
--- a/playground/tailwind/package.json
+++ b/playground/tailwind/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-tailwind",
+  "name": "@vitejs/test-tailwind",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/transform-plugin/package.json b/playground/transform-plugin/package.json
index a1e12d4aa62a26..dfe4f9637b7a52 100644
--- a/playground/transform-plugin/package.json
+++ b/playground/transform-plugin/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-transform-plugin",
+  "name": "@vitejs/test-transform-plugin",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/tsconfig-json-load-error/package.json b/playground/tsconfig-json-load-error/package.json
index b518a721d9ee62..e970c3920977ac 100644
--- a/playground/tsconfig-json-load-error/package.json
+++ b/playground/tsconfig-json-load-error/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "tsconfig-json-load-error",
+  "name": "@vitejs/test-tsconfig-json-load-error",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/tsconfig-json/package.json b/playground/tsconfig-json/package.json
index f236dbdc5fe77c..db1807dbe92723 100644
--- a/playground/tsconfig-json/package.json
+++ b/playground/tsconfig-json/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "tsconfig-json",
+  "name": "@vitejs/test-tsconfig-json",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/wasm/package.json b/playground/wasm/package.json
index bd9c954441f73e..f1b8b5f758b19c 100644
--- a/playground/wasm/package.json
+++ b/playground/wasm/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-wasm",
+  "name": "@vitejs/test-wasm",
   "private": true,
   "version": "0.0.0",
   "scripts": {
diff --git a/playground/worker/dep-to-optimize/package.json b/playground/worker/dep-to-optimize/package.json
index 79ef04de908d58..f45a37506a1354 100644
--- a/playground/worker/dep-to-optimize/package.json
+++ b/playground/worker/dep-to-optimize/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "dep-to-optimize",
+  "name": "@vitejs/test-dep-to-optimize",
   "private": true,
   "version": "1.0.0",
   "type": "module",
diff --git a/playground/worker/my-worker.ts b/playground/worker/my-worker.ts
index c2da7ffad3fd26..3952e7a84712cf 100644
--- a/playground/worker/my-worker.ts
+++ b/playground/worker/my-worker.ts
@@ -1,4 +1,4 @@
-import { msg as msgFromDep } from 'dep-to-optimize'
+import { msg as msgFromDep } from '@vitejs/test-dep-to-optimize'
 import { mode, msg } from './modules/workerImport.js'
 import { bundleWithPlugin } from './modules/test-plugin'
 import viteSvg from './vite.svg'
diff --git a/playground/worker/package.json b/playground/worker/package.json
index 56432e12115d97..8b92b7c5f6d8bf 100644
--- a/playground/worker/package.json
+++ b/playground/worker/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "test-worker",
+  "name": "@vitejs/test-worker",
   "private": true,
   "version": "0.0.0",
   "scripts": {
@@ -24,7 +24,7 @@
     "debug": "node --inspect-brk ../../packages/vite/bin/vite"
   },
   "dependencies": {
-    "dep-to-optimize": "file:./dep-to-optimize"
+    "@vitejs/test-dep-to-optimize": "file:./dep-to-optimize"
   },
   "devDependencies": {
     "@vitejs/plugin-vue-jsx": "^3.0.0-alpha.0"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index b1df91c095527c..d5179f8b2c24ba 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -296,16 +296,16 @@ importers:
 
   playground/alias:
     specifiers:
+      '@vitejs/test-resolve-linked': workspace:*
       '@vue/shared': ^3.2.45
       aliased-module: file:./dir/module
-      resolve-linked: workspace:*
       vue: ^3.2.45
     dependencies:
       '@vue/shared': 3.2.45
       aliased-module: file:playground/alias/dir/module
       vue: 3.2.45
     devDependencies:
-      resolve-linked: link:../resolve-linked
+      '@vitejs/test-resolve-linked': link:../resolve-linked
 
   playground/alias/dir/module:
     specifiers: {}
@@ -357,8 +357,8 @@ importers:
 
   playground/css:
     specifiers:
-      css-dep: link:./css-dep
-      css-js-dep: file:./css-js-dep
+      '@vitejs/test-css-dep': link:./css-dep
+      '@vitejs/test-css-js-dep': file:./css-js-dep
       fast-glob: ^3.2.12
       less: ^4.1.3
       postcss-nested: ^5.0.6
@@ -366,8 +366,8 @@ importers:
       stylus: ^0.59.0
       sugarss: ^4.0.1
     devDependencies:
-      css-dep: link:css-dep
-      css-js-dep: file:playground/css/css-js-dep
+      '@vitejs/test-css-dep': link:css-dep
+      '@vitejs/test-css-js-dep': file:playground/css/css-js-dep
       fast-glob: 3.2.12
       less: 4.1.3
       postcss-nested: 5.0.6
@@ -415,18 +415,18 @@ importers:
 
   playground/define:
     specifiers:
-      dep: file:./commonjs-dep
+      '@vitejs/test-commonjs-dep': file:./commonjs-dep
     dependencies:
-      dep: file:playground/define/commonjs-dep
+      '@vitejs/test-commonjs-dep': file:playground/define/commonjs-dep
 
   playground/define/commonjs-dep:
     specifiers: {}
 
   playground/dynamic-import:
     specifiers:
-      pkg: file:./pkg
+      '@vitejs/test-pkg': file:./pkg
     dependencies:
-      pkg: file:playground/dynamic-import/pkg
+      '@vitejs/test-pkg': file:playground/dynamic-import/pkg
 
   playground/dynamic-import/pkg:
     specifiers: {}
@@ -445,15 +445,15 @@ importers:
 
   playground/external:
     specifiers:
-      '@vitejs/dep-that-imports': file:./dep-that-imports
-      '@vitejs/dep-that-requires': file:./dep-that-requires
+      '@vitejs/test-dep-that-imports': file:./dep-that-imports
+      '@vitejs/test-dep-that-requires': file:./dep-that-requires
       slash3: npm:slash@^3.0.0
       slash5: npm:slash@^5.0.0
       vite: workspace:*
       vue: ^3.2.45
     dependencies:
-      '@vitejs/dep-that-imports': file:playground/external/dep-that-imports
-      '@vitejs/dep-that-requires': file:playground/external/dep-that-requires
+      '@vitejs/test-dep-that-imports': file:playground/external/dep-that-imports
+      '@vitejs/test-dep-that-requires': file:playground/external/dep-that-requires
     devDependencies:
       slash3: /slash/3.0.0
       slash5: /slash/5.0.0
@@ -505,9 +505,9 @@ importers:
 
   playground/import-assertion:
     specifiers:
-      '@vitejs/import-assertion-dep': file:./import-assertion-dep
+      '@vitejs/test-import-assertion-dep': file:./import-assertion-dep
     dependencies:
-      '@vitejs/import-assertion-dep': file:playground/import-assertion/import-assertion-dep
+      '@vitejs/test-import-assertion-dep': file:playground/import-assertion/import-assertion-dep
 
   playground/import-assertion/import-assertion-dep:
     specifiers: {}
@@ -517,12 +517,12 @@ importers:
 
   playground/json:
     specifiers:
+      '@vitejs/test-json-module': file:./json-module
       express: ^4.18.2
-      json-module: file:./json-module
       vue: ^3.2.45
     devDependencies:
+      '@vitejs/test-json-module': file:playground/json/json-module
       express: 4.18.2
-      json-module: file:playground/json/json-module
       vue: 3.2.45
 
   playground/json/json-module:
@@ -554,17 +554,17 @@ importers:
 
   playground/nested-deps:
     specifiers:
-      test-package-a: link:./test-package-a
-      test-package-b: link:./test-package-b
-      test-package-c: link:./test-package-c
-      test-package-d: link:./test-package-d
-      test-package-e: link:./test-package-e
-    dependencies:
-      test-package-a: link:test-package-a
-      test-package-b: link:test-package-b
-      test-package-c: link:test-package-c
-      test-package-d: link:test-package-d
-      test-package-e: link:test-package-e
+      '@vitejs/test-package-a': link:./test-package-a
+      '@vitejs/test-package-b': link:./test-package-b
+      '@vitejs/test-package-c': link:./test-package-c
+      '@vitejs/test-package-d': link:./test-package-d
+      '@vitejs/test-package-e': link:./test-package-e
+    dependencies:
+      '@vitejs/test-package-a': link:test-package-a
+      '@vitejs/test-package-b': link:test-package-b
+      '@vitejs/test-package-c': link:test-package-c
+      '@vitejs/test-package-d': link:test-package-d
+      '@vitejs/test-package-e': link:test-package-e
 
   playground/nested-deps/test-package-a:
     specifiers: {}
@@ -577,20 +577,20 @@ importers:
 
   playground/nested-deps/test-package-d:
     specifiers:
-      test-package-d-nested: link:./test-package-d-nested
+      '@vitejs/test-package-d-nested': link:./test-package-d-nested
     dependencies:
-      test-package-d-nested: link:test-package-d-nested
+      '@vitejs/test-package-d-nested': link:test-package-d-nested
 
   playground/nested-deps/test-package-d/test-package-d-nested:
     specifiers: {}
 
   playground/nested-deps/test-package-e:
     specifiers:
-      test-package-e-excluded: link:./test-package-e-excluded
-      test-package-e-included: link:./test-package-e-included
+      '@vitejs/test-package-e-excluded': link:./test-package-e-excluded
+      '@vitejs/test-package-e-included': link:./test-package-e-included
     dependencies:
-      test-package-e-excluded: link:test-package-e-excluded
-      test-package-e-included: link:test-package-e-included
+      '@vitejs/test-package-e-excluded': link:test-package-e-excluded
+      '@vitejs/test-package-e-included': link:test-package-e-included
 
   playground/nested-deps/test-package-e/test-package-e-excluded:
     specifiers: {}
@@ -610,62 +610,62 @@ importers:
   playground/optimize-deps:
     specifiers:
       '@vitejs/plugin-vue': ^4.0.0-alpha.0
-      added-in-entries: file:./added-in-entries
+      '@vitejs/test-added-in-entries': file:./added-in-entries
+      '@vitejs/test-dep-cjs-browser-field-bare': file:./dep-cjs-browser-field-bare
+      '@vitejs/test-dep-cjs-compiled-from-cjs': file:./dep-cjs-compiled-from-cjs
+      '@vitejs/test-dep-cjs-compiled-from-esm': file:./dep-cjs-compiled-from-esm
+      '@vitejs/test-dep-cjs-with-assets': file:./dep-cjs-with-assets
+      '@vitejs/test-dep-esbuild-plugin-transform': file:./dep-esbuild-plugin-transform
+      '@vitejs/test-dep-linked': link:./dep-linked
+      '@vitejs/test-dep-linked-include': link:./dep-linked-include
+      '@vitejs/test-dep-node-env': file:./dep-node-env
+      '@vitejs/test-dep-non-optimized': file:./dep-non-optimized
+      '@vitejs/test-dep-not-js': file:./dep-not-js
+      '@vitejs/test-dep-relative-to-main': file:./dep-relative-to-main
+      '@vitejs/test-dep-with-builtin-module-cjs': file:./dep-with-builtin-module-cjs
+      '@vitejs/test-dep-with-builtin-module-esm': file:./dep-with-builtin-module-esm
+      '@vitejs/test-dep-with-dynamic-import': file:./dep-with-dynamic-import
+      '@vitejs/test-dep-with-optional-peer-dep': file:./dep-with-optional-peer-dep
+      '@vitejs/test-nested-exclude': file:./nested-exclude
+      '@vitejs/test-resolve-linked': workspace:0.0.0
       axios: ^0.27.2
       clipboard: ^2.0.11
-      dep-cjs-browser-field-bare: file:./dep-cjs-browser-field-bare
-      dep-cjs-compiled-from-cjs: file:./dep-cjs-compiled-from-cjs
-      dep-cjs-compiled-from-esm: file:./dep-cjs-compiled-from-esm
-      dep-cjs-with-assets: file:./dep-cjs-with-assets
-      dep-esbuild-plugin-transform: file:./dep-esbuild-plugin-transform
-      dep-linked: link:./dep-linked
-      dep-linked-include: link:./dep-linked-include
-      dep-node-env: file:./dep-node-env
-      dep-non-optimized: file:./dep-non-optimized
-      dep-not-js: file:./dep-not-js
-      dep-relative-to-main: file:./dep-relative-to-main
-      dep-with-builtin-module-cjs: file:./dep-with-builtin-module-cjs
-      dep-with-builtin-module-esm: file:./dep-with-builtin-module-esm
-      dep-with-dynamic-import: file:./dep-with-dynamic-import
-      dep-with-optional-peer-dep: file:./dep-with-optional-peer-dep
       lodash: ^4.17.21
       lodash-es: ^4.17.21
       lodash.clonedeep: ^4.5.0
-      nested-exclude: file:./nested-exclude
       phoenix: ^1.6.15
       react: ^18.2.0
       react-dom: ^18.2.0
-      resolve-linked: workspace:0.0.0
       url: ^0.11.0
       vue: ^3.2.45
       vuex: ^4.1.0
     dependencies:
-      added-in-entries: file:playground/optimize-deps/added-in-entries
+      '@vitejs/test-added-in-entries': file:playground/optimize-deps/added-in-entries
+      '@vitejs/test-dep-cjs-browser-field-bare': file:playground/optimize-deps/dep-cjs-browser-field-bare
+      '@vitejs/test-dep-cjs-compiled-from-cjs': file:playground/optimize-deps/dep-cjs-compiled-from-cjs
+      '@vitejs/test-dep-cjs-compiled-from-esm': file:playground/optimize-deps/dep-cjs-compiled-from-esm
+      '@vitejs/test-dep-cjs-with-assets': file:playground/optimize-deps/dep-cjs-with-assets
+      '@vitejs/test-dep-esbuild-plugin-transform': file:playground/optimize-deps/dep-esbuild-plugin-transform
+      '@vitejs/test-dep-linked': link:dep-linked
+      '@vitejs/test-dep-linked-include': link:dep-linked-include
+      '@vitejs/test-dep-node-env': file:playground/optimize-deps/dep-node-env
+      '@vitejs/test-dep-non-optimized': file:playground/optimize-deps/dep-non-optimized
+      '@vitejs/test-dep-not-js': file:playground/optimize-deps/dep-not-js
+      '@vitejs/test-dep-relative-to-main': file:playground/optimize-deps/dep-relative-to-main
+      '@vitejs/test-dep-with-builtin-module-cjs': file:playground/optimize-deps/dep-with-builtin-module-cjs
+      '@vitejs/test-dep-with-builtin-module-esm': file:playground/optimize-deps/dep-with-builtin-module-esm
+      '@vitejs/test-dep-with-dynamic-import': file:playground/optimize-deps/dep-with-dynamic-import
+      '@vitejs/test-dep-with-optional-peer-dep': file:playground/optimize-deps/dep-with-optional-peer-dep
+      '@vitejs/test-nested-exclude': file:playground/optimize-deps/nested-exclude
+      '@vitejs/test-resolve-linked': link:../resolve-linked
       axios: 0.27.2
       clipboard: 2.0.11
-      dep-cjs-browser-field-bare: file:playground/optimize-deps/dep-cjs-browser-field-bare
-      dep-cjs-compiled-from-cjs: file:playground/optimize-deps/dep-cjs-compiled-from-cjs
-      dep-cjs-compiled-from-esm: file:playground/optimize-deps/dep-cjs-compiled-from-esm
-      dep-cjs-with-assets: file:playground/optimize-deps/dep-cjs-with-assets
-      dep-esbuild-plugin-transform: file:playground/optimize-deps/dep-esbuild-plugin-transform
-      dep-linked: link:dep-linked
-      dep-linked-include: link:dep-linked-include
-      dep-node-env: file:playground/optimize-deps/dep-node-env
-      dep-non-optimized: file:playground/optimize-deps/dep-non-optimized
-      dep-not-js: file:playground/optimize-deps/dep-not-js
-      dep-relative-to-main: file:playground/optimize-deps/dep-relative-to-main
-      dep-with-builtin-module-cjs: file:playground/optimize-deps/dep-with-builtin-module-cjs
-      dep-with-builtin-module-esm: file:playground/optimize-deps/dep-with-builtin-module-esm
-      dep-with-dynamic-import: file:playground/optimize-deps/dep-with-dynamic-import
-      dep-with-optional-peer-dep: file:playground/optimize-deps/dep-with-optional-peer-dep
       lodash: 4.17.21
       lodash-es: 4.17.21
       lodash.clonedeep: 4.5.0
-      nested-exclude: file:playground/optimize-deps/nested-exclude
       phoenix: 1.6.15
       react: 18.2.0
       react-dom: 18.2.0_react@18.2.0
-      resolve-linked: link:../resolve-linked
       url: 0.11.0
       vue: 3.2.45
       vuex: 4.1.0_vue@3.2.45
@@ -728,9 +728,9 @@ importers:
 
   playground/optimize-deps/nested-exclude:
     specifiers:
-      nested-include: file:../nested-include
+      '@vitejs/test-nested-include': file:../nested-include
     dependencies:
-      nested-include: file:playground/optimize-deps/nested-include
+      '@vitejs/test-nested-include': file:playground/optimize-deps/nested-include
 
   playground/optimize-deps/nested-include:
     specifiers: {}
@@ -740,18 +740,18 @@ importers:
 
   playground/optimize-missing-deps:
     specifiers:
+      '@vitejs/test-missing-dep': file:./missing-dep
       express: ^4.18.2
-      missing-dep: file:./missing-dep
     dependencies:
-      missing-dep: file:playground/optimize-missing-deps/missing-dep
+      '@vitejs/test-missing-dep': file:playground/optimize-missing-deps/missing-dep
     devDependencies:
       express: 4.18.2
 
   playground/optimize-missing-deps/missing-dep:
     specifiers:
-      multi-entry-dep: file:../multi-entry-dep
+      '@vitejs/test-multi-entry-dep': file:../multi-entry-dep
     dependencies:
-      multi-entry-dep: file:playground/optimize-missing-deps/multi-entry-dep
+      '@vitejs/test-multi-entry-dep': file:playground/optimize-missing-deps/multi-entry-dep
 
   playground/optimize-missing-deps/multi-entry-dep:
     specifiers: {}
@@ -759,8 +759,8 @@ importers:
   playground/preload:
     specifiers:
       '@vitejs/plugin-vue': ^4.0.0-alpha.0
-      dep-a: file:./dep-a
-      dep-including-a: file:./dep-including-a
+      '@vitejs/test-dep-a': file:./dep-a
+      '@vitejs/test-dep-including-a': file:./dep-including-a
       terser: ^5.16.0
       vue: ^3.2.45
       vue-router: ^4.1.6
@@ -769,8 +769,8 @@ importers:
       vue-router: 4.1.6_vue@3.2.45
     devDependencies:
       '@vitejs/plugin-vue': 4.0.0-alpha.2_vue@3.2.45
-      dep-a: file:playground/preload/dep-a
-      dep-including-a: file:playground/preload/dep-including-a
+      '@vitejs/test-dep-a': file:playground/preload/dep-a
+      '@vitejs/test-dep-including-a': file:playground/preload/dep-including-a
       terser: 5.16.0
 
   playground/preload/dep-a:
@@ -778,50 +778,50 @@ importers:
 
   playground/preload/dep-including-a:
     specifiers:
-      dep-a: file:../dep-a
+      '@vitejs/test-dep-a': file:../dep-a
     dependencies:
-      dep-a: file:playground/preload/dep-a
+      '@vitejs/test-dep-a': file:playground/preload/dep-a
 
   playground/preserve-symlinks:
     specifiers:
-      '@symlinks/moduleA': link:./moduleA
+      '@vitejs/test-module-a': link:./module-a
     dependencies:
-      '@symlinks/moduleA': link:moduleA
+      '@vitejs/test-module-a': link:module-a
 
-  playground/preserve-symlinks/moduleA:
+  playground/preserve-symlinks/module-a:
     specifiers: {}
 
   playground/resolve:
     specifiers:
       '@babel/runtime': ^7.20.6
+      '@vitejs/test-require-pkg-with-module-field': link:./require-pkg-with-module-field
+      '@vitejs/test-resolve-browser-field': link:./browser-field
+      '@vitejs/test-resolve-browser-module-field1': link:./browser-module-field1
+      '@vitejs/test-resolve-browser-module-field2': link:./browser-module-field2
+      '@vitejs/test-resolve-browser-module-field3': link:./browser-module-field3
+      '@vitejs/test-resolve-custom-condition': link:./custom-condition
+      '@vitejs/test-resolve-custom-main-field': link:./custom-main-field
+      '@vitejs/test-resolve-exports-env': link:./exports-env
+      '@vitejs/test-resolve-exports-legacy-fallback': link:./exports-legacy-fallback
+      '@vitejs/test-resolve-exports-path': link:./exports-path
+      '@vitejs/test-resolve-linked': workspace:*
       es5-ext: 0.10.62
       normalize.css: ^8.0.1
-      require-pkg-with-module-field: link:./require-pkg-with-module-field
-      resolve-browser-field: link:./browser-field
-      resolve-browser-module-field1: link:./browser-module-field1
-      resolve-browser-module-field2: link:./browser-module-field2
-      resolve-browser-module-field3: link:./browser-module-field3
-      resolve-custom-condition: link:./custom-condition
-      resolve-custom-main-field: link:./custom-main-field
-      resolve-exports-env: link:./exports-env
-      resolve-exports-legacy-fallback: link:./exports-legacy-fallback
-      resolve-exports-path: link:./exports-path
-      resolve-linked: workspace:*
     dependencies:
       '@babel/runtime': 7.20.6
+      '@vitejs/test-require-pkg-with-module-field': link:require-pkg-with-module-field
+      '@vitejs/test-resolve-browser-field': link:browser-field
+      '@vitejs/test-resolve-browser-module-field1': link:browser-module-field1
+      '@vitejs/test-resolve-browser-module-field2': link:browser-module-field2
+      '@vitejs/test-resolve-browser-module-field3': link:browser-module-field3
+      '@vitejs/test-resolve-custom-condition': link:custom-condition
+      '@vitejs/test-resolve-custom-main-field': link:custom-main-field
+      '@vitejs/test-resolve-exports-env': link:exports-env
+      '@vitejs/test-resolve-exports-legacy-fallback': link:exports-legacy-fallback
+      '@vitejs/test-resolve-exports-path': link:exports-path
+      '@vitejs/test-resolve-linked': link:../resolve-linked
       es5-ext: 0.10.62
       normalize.css: 8.0.1
-      require-pkg-with-module-field: link:require-pkg-with-module-field
-      resolve-browser-field: link:browser-field
-      resolve-browser-module-field1: link:browser-module-field1
-      resolve-browser-module-field2: link:browser-module-field2
-      resolve-browser-module-field3: link:browser-module-field3
-      resolve-custom-condition: link:custom-condition
-      resolve-custom-main-field: link:custom-main-field
-      resolve-exports-env: link:exports-env
-      resolve-exports-legacy-fallback: link:exports-legacy-fallback
-      resolve-exports-path: link:exports-path
-      resolve-linked: link:../resolve-linked
 
   playground/resolve-config:
     specifiers: {}
@@ -870,50 +870,50 @@ importers:
 
   playground/ssr-deps:
     specifiers:
-      '@vitejs/css-lib': file:./css-lib
+      '@vitejs/test-css-lib': file:./css-lib
+      '@vitejs/test-define-properties-exports': file:./define-properties-exports
+      '@vitejs/test-define-property-exports': file:./define-property-exports
+      '@vitejs/test-external-entry': file:./external-entry
+      '@vitejs/test-external-using-external-entry': file:./external-using-external-entry
+      '@vitejs/test-forwarded-export': file:./forwarded-export
+      '@vitejs/test-import-builtin-cjs': file:./import-builtin-cjs
+      '@vitejs/test-linked-no-external': link:./linked-no-external
+      '@vitejs/test-no-external-cjs': file:./no-external-cjs
+      '@vitejs/test-no-external-css': file:./no-external-css
+      '@vitejs/test-non-optimized-with-nested-external': file:./non-optimized-with-nested-external
+      '@vitejs/test-object-assigned-exports': file:./object-assigned-exports
+      '@vitejs/test-only-object-assigned-exports': file:./only-object-assigned-exports
+      '@vitejs/test-optimized-cjs-with-nested-external': file:./optimized-with-nested-external
+      '@vitejs/test-optimized-with-nested-external': file:./optimized-with-nested-external
+      '@vitejs/test-pkg-exports': file:./pkg-exports
+      '@vitejs/test-primitive-export': file:./primitive-export
+      '@vitejs/test-read-file-content': file:./read-file-content
+      '@vitejs/test-require-absolute': file:./require-absolute
+      '@vitejs/test-ts-transpiled-exports': file:./ts-transpiled-exports
       bcrypt: ^5.1.0
-      define-properties-exports: file:./define-properties-exports
-      define-property-exports: file:./define-property-exports
       express: ^4.18.2
-      external-entry: file:./external-entry
-      external-using-external-entry: file:./external-using-external-entry
-      forwarded-export: file:./forwarded-export
-      import-builtin-cjs: file:./import-builtin-cjs
-      linked-no-external: link:./linked-no-external
-      no-external-cjs: file:./no-external-cjs
-      no-external-css: file:./no-external-css
-      non-optimized-with-nested-external: file:./non-optimized-with-nested-external
-      object-assigned-exports: file:./object-assigned-exports
-      only-object-assigned-exports: file:./only-object-assigned-exports
-      optimized-cjs-with-nested-external: file:./optimized-with-nested-external
-      optimized-with-nested-external: file:./optimized-with-nested-external
-      pkg-exports: file:./pkg-exports
-      primitive-export: file:./primitive-export
-      read-file-content: file:./read-file-content
-      require-absolute: file:./require-absolute
-      ts-transpiled-exports: file:./ts-transpiled-exports
-    dependencies:
-      '@vitejs/css-lib': file:playground/ssr-deps/css-lib
+    dependencies:
+      '@vitejs/test-css-lib': file:playground/ssr-deps/css-lib
+      '@vitejs/test-define-properties-exports': file:playground/ssr-deps/define-properties-exports
+      '@vitejs/test-define-property-exports': file:playground/ssr-deps/define-property-exports
+      '@vitejs/test-external-entry': file:playground/ssr-deps/external-entry
+      '@vitejs/test-external-using-external-entry': file:playground/ssr-deps/external-using-external-entry
+      '@vitejs/test-forwarded-export': file:playground/ssr-deps/forwarded-export
+      '@vitejs/test-import-builtin-cjs': file:playground/ssr-deps/import-builtin-cjs
+      '@vitejs/test-linked-no-external': link:linked-no-external
+      '@vitejs/test-no-external-cjs': file:playground/ssr-deps/no-external-cjs
+      '@vitejs/test-no-external-css': file:playground/ssr-deps/no-external-css
+      '@vitejs/test-non-optimized-with-nested-external': file:playground/ssr-deps/non-optimized-with-nested-external
+      '@vitejs/test-object-assigned-exports': file:playground/ssr-deps/object-assigned-exports
+      '@vitejs/test-only-object-assigned-exports': file:playground/ssr-deps/only-object-assigned-exports
+      '@vitejs/test-optimized-cjs-with-nested-external': file:playground/ssr-deps/optimized-with-nested-external
+      '@vitejs/test-optimized-with-nested-external': file:playground/ssr-deps/optimized-with-nested-external
+      '@vitejs/test-pkg-exports': file:playground/ssr-deps/pkg-exports
+      '@vitejs/test-primitive-export': file:playground/ssr-deps/primitive-export
+      '@vitejs/test-read-file-content': file:playground/ssr-deps/read-file-content
+      '@vitejs/test-require-absolute': file:playground/ssr-deps/require-absolute
+      '@vitejs/test-ts-transpiled-exports': file:playground/ssr-deps/ts-transpiled-exports
       bcrypt: 5.1.0
-      define-properties-exports: file:playground/ssr-deps/define-properties-exports
-      define-property-exports: file:playground/ssr-deps/define-property-exports
-      external-entry: file:playground/ssr-deps/external-entry
-      external-using-external-entry: file:playground/ssr-deps/external-using-external-entry
-      forwarded-export: file:playground/ssr-deps/forwarded-export
-      import-builtin-cjs: file:playground/ssr-deps/import-builtin-cjs
-      linked-no-external: link:linked-no-external
-      no-external-cjs: file:playground/ssr-deps/no-external-cjs
-      no-external-css: file:playground/ssr-deps/no-external-css
-      non-optimized-with-nested-external: file:playground/ssr-deps/non-optimized-with-nested-external
-      object-assigned-exports: file:playground/ssr-deps/object-assigned-exports
-      only-object-assigned-exports: file:playground/ssr-deps/only-object-assigned-exports
-      optimized-cjs-with-nested-external: file:playground/ssr-deps/optimized-with-nested-external
-      optimized-with-nested-external: file:playground/ssr-deps/optimized-with-nested-external
-      pkg-exports: file:playground/ssr-deps/pkg-exports
-      primitive-export: file:playground/ssr-deps/primitive-export
-      read-file-content: file:playground/ssr-deps/read-file-content
-      require-absolute: file:playground/ssr-deps/require-absolute
-      ts-transpiled-exports: file:playground/ssr-deps/ts-transpiled-exports
     devDependencies:
       express: 4.18.2
 
@@ -1003,12 +1003,12 @@ importers:
 
   playground/ssr-noexternal:
     specifiers:
-      '@vitejs/external-cjs': file:./external-cjs
-      '@vitejs/require-external-cjs': file:./require-external-cjs
+      '@vitejs/test-external-cjs': file:./external-cjs
+      '@vitejs/test-require-external-cjs': file:./require-external-cjs
       express: ^4.18.2
     dependencies:
-      '@vitejs/external-cjs': file:playground/ssr-noexternal/external-cjs
-      '@vitejs/require-external-cjs': file:playground/ssr-noexternal/require-external-cjs
+      '@vitejs/test-external-cjs': file:playground/ssr-noexternal/external-cjs
+      '@vitejs/test-require-external-cjs': file:playground/ssr-noexternal/require-external-cjs
       express: 4.18.2
 
   playground/ssr-noexternal/external-cjs:
@@ -1016,9 +1016,9 @@ importers:
 
   playground/ssr-noexternal/require-external-cjs:
     specifiers:
-      '@vitejs/external-cjs': file:../external-cjs
+      '@vitejs/test-external-cjs': file:../external-cjs
     dependencies:
-      '@vitejs/external-cjs': file:playground/ssr-noexternal/external-cjs
+      '@vitejs/test-external-cjs': file:playground/ssr-noexternal/external-cjs
 
   playground/ssr-pug:
     specifiers:
@@ -1030,11 +1030,11 @@ importers:
 
   playground/ssr-resolve:
     specifiers:
-      entries: file:./entries
-      pkg-exports: file:./pkg-exports
+      '@vitejs/test-entries': file:./entries
+      '@vitejs/test-pkg-exports': file:./pkg-exports
     dependencies:
-      entries: file:playground/ssr-resolve/entries
-      pkg-exports: file:playground/ssr-resolve/pkg-exports
+      '@vitejs/test-entries': file:playground/ssr-resolve/entries
+      '@vitejs/test-pkg-exports': file:playground/ssr-resolve/pkg-exports
 
   playground/ssr-resolve/entries:
     specifiers: {}
@@ -1044,14 +1044,14 @@ importers:
 
   playground/ssr-webworker:
     specifiers:
+      '@vitejs/test-resolve-linked': workspace:*
       miniflare: ^1.4.1
       react: ^18.2.0
-      resolve-linked: workspace:*
     dependencies:
       react: 18.2.0
     devDependencies:
+      '@vitejs/test-resolve-linked': link:../resolve-linked
       miniflare: 1.4.1
-      resolve-linked: link:../resolve-linked
 
   playground/tailwind:
     specifiers:
@@ -1091,9 +1091,9 @@ importers:
   playground/worker:
     specifiers:
       '@vitejs/plugin-vue-jsx': ^3.0.0-alpha.0
-      dep-to-optimize: file:./dep-to-optimize
+      '@vitejs/test-dep-to-optimize': file:./dep-to-optimize
     dependencies:
-      dep-to-optimize: file:playground/worker/dep-to-optimize
+      '@vitejs/test-dep-to-optimize': file:playground/worker/dep-to-optimize
     devDependencies:
       '@vitejs/plugin-vue-jsx': 3.0.0-alpha.0
 
@@ -8705,31 +8705,31 @@ packages:
 
   file:playground/alias/dir/module:
     resolution: {directory: playground/alias/dir/module, type: directory}
-    name: '@vite/aliased-module'
+    name: '@vitejs/test-aliased-module'
     version: 0.0.0
     dev: false
 
   file:playground/css/css-js-dep:
     resolution: {directory: playground/css/css-js-dep, type: directory}
-    name: css-js-dep
+    name: '@vitejs/test-css-js-dep'
     version: 1.0.0
     dev: true
 
   file:playground/define/commonjs-dep:
     resolution: {directory: playground/define/commonjs-dep, type: directory}
-    name: commonjs-dep
+    name: '@vitejs/test-commonjs-dep'
     version: 1.0.0
     dev: false
 
   file:playground/dynamic-import/pkg:
     resolution: {directory: playground/dynamic-import/pkg, type: directory}
-    name: pkg
+    name: '@vitejs/test-pkg'
     version: 1.0.0
     dev: false
 
   file:playground/external/dep-that-imports:
     resolution: {directory: playground/external/dep-that-imports, type: directory}
-    name: '@vitejs/dep-that-imports'
+    name: '@vitejs/test-dep-that-imports'
     version: 0.0.0
     dependencies:
       slash3: /slash/3.0.0
@@ -8739,7 +8739,7 @@ packages:
 
   file:playground/external/dep-that-requires:
     resolution: {directory: playground/external/dep-that-requires, type: directory}
-    name: '@vitejs/dep-that-requires'
+    name: '@vitejs/test-dep-that-requires'
     version: 0.0.0
     dependencies:
       slash3: /slash/3.0.0
@@ -8749,97 +8749,97 @@ packages:
 
   file:playground/import-assertion/import-assertion-dep:
     resolution: {directory: playground/import-assertion/import-assertion-dep, type: directory}
-    name: '@vitejs/import-assertion-dep'
+    name: '@vitejs/test-import-assertion-dep'
     version: 0.0.0
     dev: false
 
   file:playground/json/json-module:
     resolution: {directory: playground/json/json-module, type: directory}
-    name: json-module
+    name: '@vitejs/test-json-module'
     version: 0.0.0
     dev: true
 
   file:playground/optimize-deps/added-in-entries:
     resolution: {directory: playground/optimize-deps/added-in-entries, type: directory}
-    name: added-in-entries
+    name: '@vitejs/test-added-in-entries'
     version: 1.0.0
     dev: false
 
   file:playground/optimize-deps/dep-cjs-browser-field-bare:
     resolution: {directory: playground/optimize-deps/dep-cjs-browser-field-bare, type: directory}
-    name: dep-cjs-browser-field-bare
+    name: '@vitejs/test-dep-cjs-browser-field-bare'
     version: 0.0.0
     dev: false
 
   file:playground/optimize-deps/dep-cjs-compiled-from-cjs:
     resolution: {directory: playground/optimize-deps/dep-cjs-compiled-from-cjs, type: directory}
-    name: dep-cjs-compiled-from-cjs
+    name: '@vitejs/test-dep-cjs-compiled-from-cjs'
     version: 0.0.0
     dev: false
 
   file:playground/optimize-deps/dep-cjs-compiled-from-esm:
     resolution: {directory: playground/optimize-deps/dep-cjs-compiled-from-esm, type: directory}
-    name: dep-cjs-compiled-from-esm
+    name: '@vitejs/test-dep-cjs-compiled-from-esm'
     version: 0.0.0
     dev: false
 
   file:playground/optimize-deps/dep-cjs-with-assets:
     resolution: {directory: playground/optimize-deps/dep-cjs-with-assets, type: directory}
-    name: dep-cjs-with-assets
+    name: '@vitejs/test-dep-cjs-with-assets'
     version: 0.0.0
     dev: false
 
   file:playground/optimize-deps/dep-esbuild-plugin-transform:
     resolution: {directory: playground/optimize-deps/dep-esbuild-plugin-transform, type: directory}
-    name: dep-esbuild-plugin-transform
+    name: '@vitejs/test-dep-esbuild-plugin-transform'
     version: 0.0.0
     dev: false
 
   file:playground/optimize-deps/dep-node-env:
     resolution: {directory: playground/optimize-deps/dep-node-env, type: directory}
-    name: dep-node-env
+    name: '@vitejs/test-dep-node-env'
     version: 1.0.0
     dev: false
 
   file:playground/optimize-deps/dep-non-optimized:
     resolution: {directory: playground/optimize-deps/dep-non-optimized, type: directory}
-    name: dep-non-optimized
+    name: '@vitejs/test-dep-non-optimized'
     version: 1.0.0
     dev: false
 
   file:playground/optimize-deps/dep-not-js:
     resolution: {directory: playground/optimize-deps/dep-not-js, type: directory}
-    name: dep-not-js
+    name: '@vitejs/test-dep-not-js'
     version: 1.0.0
     dev: false
 
   file:playground/optimize-deps/dep-relative-to-main:
     resolution: {directory: playground/optimize-deps/dep-relative-to-main, type: directory}
-    name: dep-relative-to-main
+    name: '@vitejs/test-dep-relative-to-main'
     version: 1.0.0
     dev: false
 
   file:playground/optimize-deps/dep-with-builtin-module-cjs:
     resolution: {directory: playground/optimize-deps/dep-with-builtin-module-cjs, type: directory}
-    name: dep-with-builtin-module-cjs
+    name: '@vitejs/test-dep-with-builtin-module-cjs'
     version: 0.0.0
     dev: false
 
   file:playground/optimize-deps/dep-with-builtin-module-esm:
     resolution: {directory: playground/optimize-deps/dep-with-builtin-module-esm, type: directory}
-    name: dep-with-builtin-module-esm
+    name: '@vitejs/test-dep-with-builtin-module-esm'
     version: 0.0.0
     dev: false
 
   file:playground/optimize-deps/dep-with-dynamic-import:
     resolution: {directory: playground/optimize-deps/dep-with-dynamic-import, type: directory}
-    name: dep-with-dynamic-import
+    name: '@vitejs/test-dep-with-dynamic-import'
     version: 0.0.0
     dev: false
 
   file:playground/optimize-deps/dep-with-optional-peer-dep:
     resolution: {directory: playground/optimize-deps/dep-with-optional-peer-dep, type: directory}
-    name: dep-with-optional-peer-dep
+    name: '@vitejs/test-dep-with-optional-peer-dep'
     version: 0.0.0
     peerDependencies:
       foobar: 0.0.0
@@ -8850,72 +8850,75 @@ packages:
 
   file:playground/optimize-deps/nested-exclude:
     resolution: {directory: playground/optimize-deps/nested-exclude, type: directory}
-    name: nested-exclude
+    name: '@vitejs/test-nested-exclude'
     version: 1.0.0
     dependencies:
+      '@vitejs/test-nested-include': file:playground/optimize-deps/nested-include
       nested-include: file:playground/optimize-deps/nested-include
     dev: false
 
   file:playground/optimize-deps/nested-include:
     resolution: {directory: playground/optimize-deps/nested-include, type: directory}
-    name: nested-include
+    name: '@vitejs/test-nested-include'
     version: 1.0.0
     dev: false
 
   file:playground/optimize-missing-deps/missing-dep:
     resolution: {directory: playground/optimize-missing-deps/missing-dep, type: directory}
-    name: missing-dep
+    name: '@vitejs/test-missing-dep'
     version: 0.0.0
     dependencies:
+      '@vitejs/test-multi-entry-dep': file:playground/optimize-missing-deps/multi-entry-dep
       multi-entry-dep: file:playground/optimize-missing-deps/multi-entry-dep
     dev: false
 
   file:playground/optimize-missing-deps/multi-entry-dep:
     resolution: {directory: playground/optimize-missing-deps/multi-entry-dep, type: directory}
-    name: multi-entry-dep
+    name: '@vitejs/test-multi-entry-dep'
     version: 0.0.0
     dev: false
 
   file:playground/preload/dep-a:
     resolution: {directory: playground/preload/dep-a, type: directory}
-    name: dep-a
+    name: '@vitejs/test-dep-a'
     version: 0.0.0
 
   file:playground/preload/dep-including-a:
     resolution: {directory: playground/preload/dep-including-a, type: directory}
-    name: dep-including-a
+    name: '@vitejs/test-dep-including-a'
     version: 0.0.0
     dependencies:
+      '@vitejs/test-dep-a': file:playground/preload/dep-a
       dep-a: file:playground/preload/dep-a
     dev: true
 
   file:playground/ssr-deps/css-lib:
     resolution: {directory: playground/ssr-deps/css-lib, type: directory}
-    name: '@vitejs/css-lib'
+    name: '@vitejs/test-css-lib'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/define-properties-exports:
     resolution: {directory: playground/ssr-deps/define-properties-exports, type: directory}
-    name: define-properties-exports
+    name: '@vitejs/test-define-properties-exports'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/define-property-exports:
     resolution: {directory: playground/ssr-deps/define-property-exports, type: directory}
-    name: define-property-exports
+    name: '@vitejs/test-define-property-exports'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/external-entry:
     resolution: {directory: playground/ssr-deps/external-entry, type: directory}
-    name: external-entry
+    name: '@vitejs/test-external-entry'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/external-using-external-entry:
     resolution: {directory: playground/ssr-deps/external-using-external-entry, type: directory}
-    name: external-using-external-entry
+    name: '@vitejs/test-external-using-external-entry'
     version: 0.0.0
     dependencies:
       external-entry: file:playground/ssr-deps/external-entry
@@ -8923,7 +8926,7 @@ packages:
 
   file:playground/ssr-deps/forwarded-export:
     resolution: {directory: playground/ssr-deps/forwarded-export, type: directory}
-    name: forwarded-export
+    name: '@vitejs/test-forwarded-export'
     version: 0.0.0
     dependencies:
       object-assigned-exports: file:playground/ssr-deps/object-assigned-exports
@@ -8931,31 +8934,31 @@ packages:
 
   file:playground/ssr-deps/import-builtin-cjs:
     resolution: {directory: playground/ssr-deps/import-builtin-cjs, type: directory}
-    name: import-builtin
+    name: '@vitejs/test-import-builtin'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/nested-external:
     resolution: {directory: playground/ssr-deps/nested-external, type: directory}
-    name: nested-external
+    name: '@vitejs/test-nested-external'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/no-external-cjs:
     resolution: {directory: playground/ssr-deps/no-external-cjs, type: directory}
-    name: no-external-cjs
+    name: '@vitejs/test-no-external-cjs'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/no-external-css:
     resolution: {directory: playground/ssr-deps/no-external-css, type: directory}
-    name: no-external-css
+    name: '@vitejs/test-no-external-css'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/non-optimized-with-nested-external:
     resolution: {directory: playground/ssr-deps/non-optimized-with-nested-external, type: directory}
-    name: non-optimized-with-nested-external
+    name: '@vitejs/test-non-optimized-with-nested-external'
     version: 0.0.0
     dependencies:
       nested-external: file:playground/ssr-deps/nested-external
@@ -8963,19 +8966,19 @@ packages:
 
   file:playground/ssr-deps/object-assigned-exports:
     resolution: {directory: playground/ssr-deps/object-assigned-exports, type: directory}
-    name: object-assigned-exports
+    name: '@vitejs/test-object-assigned-exports'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/only-object-assigned-exports:
     resolution: {directory: playground/ssr-deps/only-object-assigned-exports, type: directory}
-    name: only-object-assigned-exports
+    name: '@vitejs/test-only-object-assigned-exports'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/optimized-with-nested-external:
     resolution: {directory: playground/ssr-deps/optimized-with-nested-external, type: directory}
-    name: optimized-with-nested-external
+    name: '@vitejs/test-optimized-with-nested-external'
     version: 0.0.0
     dependencies:
       nested-external: file:playground/ssr-deps/nested-external
@@ -8983,62 +8986,63 @@ packages:
 
   file:playground/ssr-deps/pkg-exports:
     resolution: {directory: playground/ssr-deps/pkg-exports, type: directory}
-    name: pkg-exports
+    name: '@vitejs/test-pkg-exports'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/primitive-export:
     resolution: {directory: playground/ssr-deps/primitive-export, type: directory}
-    name: primitive-export
+    name: '@vitejs/test-primitive-export'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/read-file-content:
     resolution: {directory: playground/ssr-deps/read-file-content, type: directory}
-    name: read-file-content
+    name: '@vitejs/test-read-file-content'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/require-absolute:
     resolution: {directory: playground/ssr-deps/require-absolute, type: directory}
-    name: require-absolute
+    name: '@vitejs/test-require-absolute'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-deps/ts-transpiled-exports:
     resolution: {directory: playground/ssr-deps/ts-transpiled-exports, type: directory}
-    name: ts-transpiled-exports
+    name: '@vitejs/test-ts-transpiled-exports'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-noexternal/external-cjs:
     resolution: {directory: playground/ssr-noexternal/external-cjs, type: directory}
-    name: '@vitejs/external-cjs'
+    name: '@vitejs/test-external-cjs'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-noexternal/require-external-cjs:
     resolution: {directory: playground/ssr-noexternal/require-external-cjs, type: directory}
-    name: '@vitejs/require-external-cjs'
+    name: '@vitejs/test-require-external-cjs'
     version: 0.0.0
     dependencies:
       '@vitejs/external-cjs': file:playground/ssr-noexternal/external-cjs
+      '@vitejs/test-external-cjs': file:playground/ssr-noexternal/external-cjs
     dev: false
 
   file:playground/ssr-resolve/entries:
     resolution: {directory: playground/ssr-resolve/entries, type: directory}
-    name: entries
+    name: '@vitejs/test-entries'
     version: 0.0.0
     dev: false
 
   file:playground/ssr-resolve/pkg-exports:
     resolution: {directory: playground/ssr-resolve/pkg-exports, type: directory}
-    name: pkg-exports
+    name: '@vitejs/test-pkg-exports'
     version: 0.0.0
     dev: false
 
   file:playground/worker/dep-to-optimize:
     resolution: {directory: playground/worker/dep-to-optimize, type: directory}
-    name: dep-to-optimize
+    name: '@vitejs/test-dep-to-optimize'
     version: 1.0.0
     dev: false