Clear and concise description of the problem

Is the a world where this supports partial bundling?

I love the unbundle approach, but I also have a few devDependencies that I wanna bundle in (somewhere in the dist, I dont care), instead of having them as regular dependencies.

From this discussion in Bluesky

Suggested solution

Implement (if not available) or document how to partially bundle.

Alternative

No response

Additional context

No response

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