Module present in the snapshot cannot be found

What version of pkg are you using?

6.1.0

What version of Node.js are you using?

What operating system are you using?

Fedora 41

What CPU architecture are you using?

x86_64

What Node versions, OSs and CPU architectures are you building for?

node20-linux-x64, node20-windows-x64

Describe the Bug

Calling playwright through the binary (node_modules/.bin), the same way as it used to work with the original vercel/pkg, it throws the following error:

Error [ERR_MODULE_NOT_FOUND]: Cannot find module '/snapshot/autotest/node_modules/playwright/lib/transform/esmLoader.js' imported from /snapshot/autotest/node_modules/playwright/lib/common/esmLoaderHost.js
    at finalizeResolution (node:internal/modules/esm/resolve:265:11)
    at moduleResolve (node:internal/modules/esm/resolve:933:10)
    at defaultResolve (node:internal/modules/esm/resolve:1169:11)
    at nextResolve (node:internal/modules/esm/hooks:868:28)
    at Hooks.resolve (node:internal/modules/esm/hooks:306:30)
    at ModuleLoader.resolve (node:internal/modules/esm/loader:503:35)
    at ModuleLoader.getModuleJob (node:internal/modules/esm/loader:239:38)
    at ModuleLoader.import (node:internal/modules/esm/loader:472:34)
    at Hooks.register (node:internal/modules/esm/hooks:167:34)
    at MessagePort.handleMessage (node:internal/modules/esm/worker:196:24) {
  code: 'ERR_MODULE_NOT_FOUND',
  url: 'file:///snapshot/autotest/node_modules/playwright/lib/transform/esmLoader.js'
}

While the following code (from within the compiled program): console.log(fs.readdirSync("/snapshot/autotest/node_modules/playwright/lib/transform"));

Gives the following result:

[
  'babelBundle.js',
  'babelBundleImpl.js',
  'compilationCache.js',
  'esmLoader.js',
  'esmUtils.js',
  'portTransport.js',
  'transform.js'
]

Indicating that the required file is clearly present in the snapshot.

Expected Behavior

The module import should be successful.

To Reproduce

Have the following config for pkg in your package.json:

"pkg": {
    "assets": [
      "node_modules/@playwright",
      "node_modules/playwright",
      "node_modules/playwright-core",
      "node_modules/.bin/playwright"
    ],
    "targets": [
      "node20-linux-x64",
      "node20-windows-x64"
    ]

Try to call playwright test from within the compiled code, according to this:

const playwright_bin = path.join(__dirname, "../node_modules/.bin/playwright");
...
const node = spawn("node", [playwright_bin, "test"]);

yao-pkg / pkg