Vite+ config errors on running tests after scaffolding react compiler

### Describe the bug

I scaffolded a tanstack start app using `vp create` opting to use react compiler.
`vp test` runs and test passes but hangs with errors denoting possibly some CJS loading confusion with react lib.
To make testing work with react compiler enabled, I had to create a separate `vitest.config.ts`.

I know the repro app I shared, has errors and warnings due to missing vite 8 react compiler related changes in default tanstack start scaffold but even after fixing that with new rolldown babel plugin same error will occur. I just kept it as is to keep repro steps minimum. If you create any tests those will run successfully but process still hangs with same error.

On a side note the Vite+ start template is using old cli of Tanstack start they recommend a new one now.

### Reproduction

https://github.com/SiddharthPant/vp-test

### Steps to reproduce

```bash
vp create @tanstack/start
VITE+ - The Unified Toolchain for the Web

◇ Which package manager would you like to use?
pnpm

◇ pnpm@10.33.0 installed

◇ Which agents are you using?
ChatGPT (Codex), Claude Code

◇ Which editor are you using?
VSCode

◇ Set up pre-commit hooks to run formatting, linting, and type checking with auto-fixes?
Yes

Generating project…

Running: pnpm dlx @tanstack/create-start --no-install --no-toolchain
Warning: @tanstack/create-start is deprecated. Use "tanstack create" or "npx @tanstack/cli create" instead.
See: https://tanstack.com/start/latest/docs/framework/react/quick-start

┌ Let's configure your TanStack Start application
│
◇ What would you like to name your project?
│ vp-test
│
◇ Select deployment adapter
│ Nitro (agnostic)
│
◇ Would you like to include demo/example pages?
│ No
...... ===========Choose Compiler here to cause the bug in testing===============......
◇ What add-ons would you like for your project?
│ Compiler
│
◇ Would you like to initialize a new git repository?
│ Yes
....
◇ Scaffolded vp-test
• Node 24.14.1 pnpm 10.33.0
✓ Dependencies installed in 15s
→ Next: cd vp-test && vp dev
```

### System Info

```shell
`vp env current`

VITE+ - The Unified Toolchain for the Web

Environment:
Version 24.14.1
Source lts

Tool Paths:
node /Users/sid/.vite-plus/js_runtime/node/24.14.1/bin/node
npm /Users/sid/.vite-plus/js_runtime/node/24.14.1/bin/npm
npx /Users/sid/.vite-plus/js_runtime/node/24.14.1/bin/npx

`vp --version`

VITE+ - The Unified Toolchain for the Web

vp v0.1.14

Local vite-plus:
vite-plus v0.1.14

Tools:
vite v8.0.2
rolldown v1.0.0-rc.11
vitest v4.1.1
oxfmt v0.42.0
oxlint v1.57.0
oxlint-tsgolint v0.17.3
tsdown v0.21.4

Environment:
Package manager pnpm v10.33.0
Node.js v24.14.1
```

### Used Package Manager

pnpm

### Logs

```shell
~/projects/vp-test ❯ vp test on  main via  v24.14.1
VITE+ - The Unified Toolchain for the Web

The plugin "vite-tsconfig-paths" is detected. Vite now supports tsconfig paths resolution natively via the resolve.tsconfigPaths option. You can remove the plugin and set resolve.tsconfigPaths: true in your Vite config instead.
RUN /Users/sid/projects/vp-test

No test files found, exiting with code 1

include: **/*.{test,spec}.?(c|m)[jt]s?(x)
exclude: **/node_modules/**, **/.git/**

ReferenceError: module is not defined
at /Users/sid/projects/vp-test/node_modules/.pnpm/react@19.2.4/node_modules/react/index.js:6:3
at ESModulesEvaluator.runInlinedModule (file:///Users/sid/projects/vp-test/node_modules/.pnpm/@voidzero-dev+vite-plus-core@0.1.14_@types+node@22.19.15_esbuild@0.27.4_jiti@2.6.1_tsx@4.21.0_typescript@5.9.3/node_modules/@voidzero-dev/vite-plus-core/dist/vite/node/module-runner.js:988:161)
at ModuleRunner.directRequest (file:///Users/sid/projects/vp-test/node_modules/.pnpm/@voidzero-dev+vite-plus-core@0.1.14_@types+node@22.19.15_esbuild@0.27.4_jiti@2.6.1_tsx@4.21.0_typescript@5.9.3/node_modules/@voidzero-dev/vite-plus-core/dist/vite/node/module-runner.js:1243:80)
at ModuleRunner.cachedRequest (file:///Users/sid/projects/vp-test/node_modules/.pnpm/@voidzero-dev+vite-plus-core@0.1.14_@types+node@22.19.15_esbuild@0.27.4_jiti@2.6.1_tsx@4.21.0_typescript@5.9.3/node_modules/@voidzero-dev/vite-plus-core/dist/vite/node/module-runner.js:1150:73)
close timed out after 10000ms
Tests closed successfully but something prevents Vite server from exiting
You can try to identify the cause by enabling "hanging-process" reporter. See https://vitest.dev/guide/reporters.html#hanging-process-reporter
```

### Validations

- [x] Read the [Contributing Guidelines](https://github.com/voidzero-dev/vite-plus/blob/main/CONTRIBUTING.md).
- [x] Check that there isn't [already an issue](https://github.com/voidzero-dev/vite-plus/issues) for the same bug.
- [x] Confirm this is a Vite+ issue and not an upstream issue (Vite, Vitest, tsdown, Rolldown, or Oxc).
- [x] The provided reproduction is a [minimal reproducible example](https://stackoverflow.com/help/minimal-reproducible-example).

Bắt đầu với bản tái hiện vp-test được liên kết và chạy vp test sau khi scaffold @tanstack/start với add-on Compiler. So sánh thiết lập test được tạo ra với workaround riêng vitest.config.ts, tập trung vào lỗi module được báo cáo từ react/index.js. Hoàn thành nghĩa là scaffold có Compiler chạy được vp test mà không gặp lỗi module CJS/ES, không bị treo và không bị buộc phải dùng cấu hình riêng.

Do mô hình lập chỉ mục viết ra từ nội dung của issue.