Emit fewer modules to optimize vite

[NullVoxPopuli]

I maintain that we should not just use the default blueprint, unmodified.

Before:

❯ du dist/ | wc -l
      21

After:

❯ du dist/ | wc -l
       7
# This can shrink when we move to the new blueprint setup

Ideally:

❯ du dist/ | wc -l
       3

This translates to 18 fewer modules for vite to optimize -- which (if many libraries start optimizing on their public API entrypoints), should improve the dep optimization speed of vite apps.