fix(enhanced): rehydrate bundler runtime in web workers

[ScriptedAlchemy]

Summary

• fix worker runtime initialization to rehydrate the bundler runtime plugin path
• add regression coverage for worker bootstrap behavior in FederationRuntimePlugin

Changed Packages

• @module-federation/enhanced

Changesets

• .changeset/sharp-crabs-sing.md (@module-federation/enhanced: patch)

Base

• main

[cursor]

Cursor Agent can help with this pull request. Just @cursor in comments and I'll start working on changes in this branch.
_{Learn more about Cursor Agents}

[netlify]

✅ Deploy Preview for module-federation-docs ready!

Name	Link
🔨 Latest commit	8c34bb8
🔍 Latest deploy log	https://app.netlify.com/projects/module-federation-docs/deploys/699690484b4e1d0008abd77f
😎 Deploy Preview	https://deploy-preview-4417--module-federation-docs.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify project configuration.

[changeset-bot]

🦋 Changeset detected

Latest commit: 8c34bb8

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

This PR includes changesets to release 43 packages

Name	Type
@module-federation/enhanced	Patch
@module-federation/modern-js-v3	Patch
@module-federation/modern-js	Patch
@module-federation/nextjs-mf	Patch
@module-federation/node	Patch
@module-federation/rsbuild-plugin	Patch
@module-federation/rspress-plugin	Patch
@module-federation/storybook-addon	Patch
shared-tree-shaking-no-server-host	Patch
shared-tree-shaking-no-server-provider	Patch
shared-tree-shaking-with-server-host	Patch
shared-tree-shaking-with-server-provider	Patch
remote5	Patch
remote6	Patch
website-new	Patch
@module-federation/runtime	Patch
@module-federation/rspack	Patch
@module-federation/webpack-bundler-runtime	Patch
@module-federation/sdk	Patch
@module-federation/runtime-tools	Patch
@module-federation/managers	Patch
@module-federation/manifest	Patch
@module-federation/dts-plugin	Patch
@module-federation/third-party-dts-extractor	Patch
@module-federation/devtools	Patch
@module-federation/bridge-react	Patch
@module-federation/bridge-vue3	Patch
@module-federation/bridge-shared	Patch
@module-federation/bridge-react-webpack-plugin	Patch
@module-federation/retry-plugin	Patch
@module-federation/data-prefetch	Patch
@module-federation/error-codes	Patch
@module-federation/inject-external-runtime-core-plugin	Patch
@module-federation/runtime-core	Patch
create-module-federation	Patch
@module-federation/cli	Patch
@module-federation/treeshake-server	Patch
@module-federation/treeshake-frontend	Patch
@module-federation/metro	Patch
@module-federation/metro-plugin-rnef	Patch
@module-federation/metro-plugin-rnc-cli	Patch
@module-federation/esbuild	Patch
@module-federation/utilities	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[github-actions]

Bundle Size Report

1 package(s) changed, 40 unchanged.

Package	Total dist	Delta	ESM gzip	Delta
enhanced	1.29 MB	+39 B (+0.0%)	744 B	no change

Total dist: 6.89 MB (+39 B (+0.0%))
Total ESM gzip: 138.6 kB (no change)

[pkg-pr-new]

Open in StackBlitz

@module-federation/devtools

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/devtools@8c34bb8

@module-federation/cli

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/cli@8c34bb8

create-module-federation

pnpm add https://pkg.pr.new/module-federation/core/create-module-federation@8c34bb8

@module-federation/data-prefetch

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/data-prefetch@8c34bb8

@module-federation/dts-plugin

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/dts-plugin@8c34bb8

@module-federation/enhanced

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/enhanced@8c34bb8

@module-federation/error-codes

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/error-codes@8c34bb8

@module-federation/managers

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/managers@8c34bb8

@module-federation/manifest

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/manifest@8c34bb8

@module-federation/metro

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/metro@8c34bb8

@module-federation/metro-plugin-rnc-cli

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/metro-plugin-rnc-cli@8c34bb8

@module-federation/metro-plugin-rnef

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/metro-plugin-rnef@8c34bb8

@module-federation/modern-js-v3

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/modern-js-v3@8c34bb8

@module-federation/retry-plugin

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/retry-plugin@8c34bb8

@module-federation/rsbuild-plugin

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/rsbuild-plugin@8c34bb8

@module-federation/rspack

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/rspack@8c34bb8

@module-federation/rspress-plugin

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/rspress-plugin@8c34bb8

@module-federation/runtime

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/runtime@8c34bb8

@module-federation/runtime-core

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/runtime-core@8c34bb8

@module-federation/runtime-tools

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/runtime-tools@8c34bb8

@module-federation/sdk

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/sdk@8c34bb8

@module-federation/third-party-dts-extractor

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/third-party-dts-extractor@8c34bb8

@module-federation/treeshake-frontend

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/treeshake-frontend@8c34bb8

@module-federation/treeshake-server

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/treeshake-server@8c34bb8

@module-federation/webpack-bundler-runtime

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/webpack-bundler-runtime@8c34bb8

@module-federation/bridge-react

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/bridge-react@8c34bb8

@module-federation/bridge-react-webpack-plugin

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/bridge-react-webpack-plugin@8c34bb8

@module-federation/bridge-shared

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/bridge-shared@8c34bb8

@module-federation/bridge-vue3

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/bridge-vue3@8c34bb8

@module-federation/inject-external-runtime-core-plugin

pnpm add https://pkg.pr.new/module-federation/core/@module-federation/inject-external-runtime-core-plugin@8c34bb8

commit: 8c34bb8