feat(wrangler): Add hotkey to open local explorer

[NuroDev]

Continuing with the recent work on the experimental local explorer this adds a new hotkey when wrangler dev is started (if the experimental feature is enabled) to open the local explorer.

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• Tests
  • Tests included/updated
  • Automated tests not possible - manual testing has been completed as follows:
  • Additional testing not necessary because:
• Public documentation
  • Cloudflare docs PR(s):
  • Documentation not necessary because: Hotkeys are not documented in the Cloudflare docs.

A picture of a cute animal (not mandatory, but encouraged)

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[changeset-bot]

🦋 Changeset detected

Latest commit: 751c430

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

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[pkg-pr-new]

create-cloudflare

npm i https://pkg.pr.new/create-cloudflare@12386

@cloudflare/kv-asset-handler

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miniflare

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@cloudflare/pages-shared

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@cloudflare/unenv-preset

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@cloudflare/vite-plugin

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@cloudflare/vitest-pool-workers

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@cloudflare/workers-editor-shared

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@cloudflare/workers-utils

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wrangler

npm i https://pkg.pr.new/wrangler@12386

commit: 751c430

[emily-shen]

we do have hotkey tests, they're in fixtures/interactive-dev-tests

[claude]

Claude finished @NuroDev's task —— View job

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Changeset Review

Tasks

• Read changeset guidelines from .changeset/README.md
• Read the changeset file .changeset/dirty-houses-hear.md
• Validate changeset against review criteria
• Check for cute animal images
• Post final review

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⚠️ Issue found

The changeset for this experimental feature is missing information on how users can opt in. According to the guidelines:

Experimental features: Changesets for experimental features should include note on how users can opt in.

The changeset mentions this is for the "experimental/WIP local resource explorer" but doesn't explain how to enable it. It should include something like:

To enable this experimental feature, set the environment variable:
WRANGLER_EXPERIMENTAL_LOCAL_EXPLORER=true

or whatever the actual opt-in mechanism is.

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P.S. That's not an animal in the image - it appears to be an orange circle or dot. No cuteness report this time!

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[devin-ai-integration]

✅ Devin Review: No Issues Found

Devin Review analyzed this PR and found no potential bugs to report.

View in Devin Review to see 4 additional flags.