fix(vite-plugin-cloudflare): prevent interactive shortcuts in Turbo environment

[bxff]

Fixes vercel/turborepo#11412.

The Cloudflare Vite Plugin's interactive shortcuts cause Miniflare ERR_DISPOSED errors during TanStack Start prerendering under Turborepo. This adds a TTY check to prevent registering shortcuts in Turbo environments, resolving the runtime crash during the Vite preview server phase.

---

• Tests
  • Tests included/updated in shortcuts.spec.ts have been updated to account for the new TTY check and ensure shortcuts are registered in interactive environments.
  • Automated tests not possible
  • Additional testing not necessary because:
• Public documentation
  • Cloudflare docs PR(s):
  • Documentation not necessary because: bug fix with minimal user impact

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Latest commit: 1ab03fc

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[edmundhung]

Hi @bxff,

Thanks for the PR. If the root issue here is the tty, then I think it's better to check for that directly instead of checking for tooling specific environment variables. What do you think?

[bxff]

@edmundhung Yeah, checking for tty makes more sense, fixed now.

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commit: a93d3b2

[bxff]

@edmundhung fixed test that was failing due to TTY check.