feat: support for bundling dependencies

[benmccann]

🎯 Changes

Allow bundling dependencies. You can't manually set rollupOptions.external since it's set by a plugin, so support is needed via the plugin to be able to set it

✅ Checklist

• I have followed the steps in the Contributing guide.
• I have tested this code locally with pnpm test:pr.

🚀 Release Impact

• This change affects published code, and I have generated a changeset.
• This change is docs/CI/dev-only (no release).

[changeset-bot]

🦋 Changeset detected

Latest commit: b62f2be

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 2 packages

Name	Type
@tanstack/vite-config	Minor
@tanstack/config	Minor

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View your CI Pipeline Execution ↗ for commit b62f2be

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---

☁️ Nx Cloud last updated this comment at 2025-10-10 22:34:33 UTC

[pkg-pr-new]

@tanstack/config

npm i https://pkg.pr.new/@tanstack/config@302

@tanstack/eslint-config

npm i https://pkg.pr.new/@tanstack/eslint-config@302

@tanstack/publish-config

npm i https://pkg.pr.new/@tanstack/publish-config@302

@tanstack/typedoc-config

npm i https://pkg.pr.new/@tanstack/typedoc-config@302

@tanstack/vite-config

npm i https://pkg.pr.new/@tanstack/vite-config@302

commit: b62f2be