fix(cloudflare,proxy): fetcher missing globalThis context

[harlan-zw]

🔗 Linked issue

📚 Description

Closes #889.

🤖 AI disclosure: Harlan Agent Kit modified this description. My AI open-source policy.

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated
scripts-playground	Ready	Preview	Sep 7, 2026 3:21pm UTC

[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	miniflare@​4.20260730.0

View full report

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Team

Run ID: d428ab5f-f28a-4955-a640-cdbb74588c39

📥 Commits

Reviewing files that changed from the base of the PR and between cc309b5 and fad6cfd.

📒 Files selected for processing (1)

• pnpm-workspace.yaml

Included review availability: Your plan provides up to 4 included reviews per hour; 3 remain after this review.

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📝 Walkthrough

Walkthrough

The platform network dispatcher now binds globalThis.fetch to globalThis and returns a PublicNetworkDispatcher. The workspace adds Miniflare and workerd build configuration. Tests cover detached dispatcher calls in Node and workerd for GET, streamed POST, and string POST requests.

Estimated code review effort: 3 (Moderate) | ~20 minutes

Merge Risk: ⚪ Minimal · up to fad6c

This change fixes Cloudflare Worker proxy forwarding by binding fetch to its global context and adds coverage for forwarded requests. No concrete current-head merge-blocking risk remains.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly identifies the Cloudflare proxy fetch context fix and matches the main code change.
Description check	✅ Passed	The description links the pull request to issue #889, which covers the Cloudflare Umami proxy failure addressed by the changes.
Linked Issues check	✅ Passed	The changes bind the dispatcher fetch function to globalThis and add Workerd integration tests for GET and POST requests. These changes address the 502 proxy failure and preserve forwarding to the con…
Out of Scope Changes check	✅ Passed	The dependency, workspace build configuration, implementation change, and integration tests all support the Cloudflare Workerd proxy fix. No unrelated code changes are evident.
Docstring Coverage	✅ Passed	Docstring coverage is 100.00% which is sufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 1 functions across 3 files. (1 skipped: 1 …

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix/issue-889

---

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[harlan-zw]

🤖 READY · 94/100

Harlan Agent Kit posted this automated review. It is not Harlan's personal review or approval. AI open source policy. A person still decides the merge.

• Merge gate: Passed.
• Review gate: Passed. No material issues.
• CI gate: Passed.

[github-actions]

📦 Package Size

⚠️ 3 size metrics grew

📚 22 runtime dependencies (no change)

Package output	Gzipped	Δ
@nuxt/scripts · dist/runtime	98 kB → 98 kB	🔴 +130 B (+0.1%)
@nuxt/scripts · published payload	208 kB → 208 kB	🔴 +130 B (+0.1%)
@nuxt/scripts · server runtime	28 kB → 28 kB	🔴 +130 B (+0.5%)

All tracked output (27)

Package output	Gzipped	Raw
@nuxt/scripts-cli · runtime dependencies	72 kB	355 kB	✅
@nuxt/scripts-cli · dependency magicast	72 kB	355 kB	✅
@nuxt/scripts-cli · export .	3.4 kB	12 kB	✅
@nuxt/scripts-cli · published payload	3.4 kB	12 kB	✅
@nuxt/scripts · runtime dependencies	451 kB	2.00 MB	✅
@nuxt/scripts · dependency @nuxt/devtools-kit	2.9 kB	7.7 kB	✅
@nuxt/scripts · dependency @oxc-project/types	0 B	0 B	✅
@nuxt/scripts · dependency @vueuse/core	174 kB	707 kB	✅
@nuxt/scripts · dependency @vueuse/shared	39 kB	154 kB	✅
@nuxt/scripts · dependency h3	34 kB	146 kB	✅
@nuxt/scripts · dependency magic-string	9.4 kB	42 kB	✅
@nuxt/scripts · dependency oxc-walker	7.6 kB	31 kB	✅
@nuxt/scripts · dependency semver	25 kB	72 kB	✅
@nuxt/scripts · dependency sirv	8.8 kB	21 kB	✅
@nuxt/scripts · dependency unstorage	70 kB	225 kB	✅
@nuxt/scripts · dependency valibot	80 kB	592 kB	✅
@nuxt/scripts · dist/runtime	98 kB	285 kB	🔴
@nuxt/scripts · export .	25 kB	106 kB	✅
@nuxt/scripts · export ./registry	28 kB	89 kB	✅
@nuxt/scripts · export ./stats	13 kB	89 kB	✅
@nuxt/scripts · export ./types-source	43 kB	222 kB	✅
@nuxt/scripts · published payload	208 kB	791 kB	🔴
@nuxt/scripts · components runtime	2.4 kB	6.2 kB	✅
@nuxt/scripts · composables runtime	7.5 kB	24 kB	✅
@nuxt/scripts · registry runtime	42 kB	123 kB	✅
@nuxt/scripts · server runtime	28 kB	84 kB	🔴
@nuxt/scripts · utils runtime	2.5 kB	7.4 kB	✅

Runtime dependencies (22)

Package	Dependency	Requested	Resolved	Cost
@nuxt/scripts-cli	magicast	^0.5.4	0.5.4	📦 72 kB gzip
@nuxt/scripts-cli	pathe	^2.0.3	2.0.3	♻️ free via Nuxt 4.5.1
@nuxt/scripts	@nuxt/devtools-kit	^3.4.1	3.4.1	📦 2.9 kB gzip
@nuxt/scripts	@oxc-project/types	^0.143.0	0.143.0	📦 0 B gzip
@nuxt/scripts	@vueuse/core	^14.4.0	14.4.0	📦 174 kB gzip
@nuxt/scripts	@vueuse/shared	^14.4.0	14.4.0	📦 39 kB gzip
@nuxt/scripts	consola	^3.4.2	3.4.2	♻️ free via Nuxt 4.5.1
@nuxt/scripts	defu	^6.1.7	6.1.7	♻️ free via Nuxt 4.5.1
@nuxt/scripts	h3	^1.15.11	1.15.11	📦 34 kB gzip
@nuxt/scripts	magic-string	^1.1.0	1.1.0	📦 9.4 kB gzip, Nuxt has 1.0.0
@nuxt/scripts	ofetch	^1.5.1	1.5.1	♻️ free via Nuxt 4.5.1
@nuxt/scripts	ohash	^2.0.11	2.0.11	♻️ free via Nuxt 4.5.1
@nuxt/scripts	oxc-walker	^1.1.1	1.1.1	📦 7.6 kB gzip, Nuxt has 1.0.0
@nuxt/scripts	pathe	^2.0.3	2.0.3	♻️ free via Nuxt 4.5.1
@nuxt/scripts	semver	^7.8.5	7.8.5	📦 25 kB gzip
@nuxt/scripts	sirv	^3.0.2	3.0.2	📦 8.8 kB gzip
@nuxt/scripts	std-env	^4.2.0	4.2.0	♻️ free via Nuxt 4.5.1
@nuxt/scripts	ufo	^1.6.4	1.6.4	♻️ free via Nuxt 4.5.1
@nuxt/scripts	ultrahtml	^1.7.0	1.7.0	♻️ free via Nuxt 4.5.1
@nuxt/scripts	unplugin	^3.3.0	3.3.0	♻️ free via Nuxt 4.5.1
@nuxt/scripts	unstorage	^1.17.5	1.17.5	📦 70 kB gzip
@nuxt/scripts	valibot	^1.4.2	1.4.2	📦 80 kB gzip

_{Baseline: main_@_9368f012___2026-08-24 · gzip is the comparison metric · changes below 16 B gzip are ignored}

[pkg-pr-new]

Open in StackBlitz

npm i https://pkg.pr.new/@nuxt/scripts@890

commit: fad6cfd