chore(vite): Use vite plugin for context wrapping

[Tobbe]

Replacing the older Babel plugin approach

This is continuation of the work started in #2051

[netlify]

✅ Deploy Preview for cedarjs canceled.

Name	Link
🔨 Latest commit	4a5a537
🔍 Latest deploy log	https://app.netlify.com/projects/cedarjs/deploys/6a4e510b60e71600099424ca

[greptile-apps]

Greptile Summary

This PR moves API context wrapping from Babel into Vite and build pipeline helpers. The main changes are:

• Context wrapping is now Jest-only in the API Babel config.
• Standalone API builds apply wrapping directly after Babel transforms.
• Unified Vite builds register the context-wrapping plugin for API workspaces.
• The Vite package exports the wrapping plugin and helper.

Confidence Score: 5/5

This looks safe to merge.

• No blocking issues found in the changed code.

Important Files Changed

Filename	Overview
packages/babel-config/src/api.ts	API Babel overrides now keep context wrapping enabled only for Jest callers.
packages/internal/src/build/api.ts	Standalone API build paths now apply context wrapping to function files after Babel transforms.
packages/internal/src/build/esbuild-plugin-cedar-context-wrapping.ts	A standalone context-wrapping helper was added for internal API build paths.
packages/testing/src/config/jest/api/apiBabelConfig.ts	Jest API Babel config now opts into context wrapping explicitly.
packages/testing/src/config/jest/api/jest-preset.ts	The Jest preset now requests the Jest-specific API Babel behavior.
packages/vite/src/buildApp.ts	Unified Vite builds now add the API context-wrapping plugin whenever the API workspace is included.
packages/vite/src/index.ts	The Vite package now re-exports the context-wrapping plugin and helper.
packages/vite/src/plugins/vite-plugin-cedar-context-wrapping.ts	The Vite context-wrapping plugin now delegates to an exported wrapping helper.

_{Reviews (2): Last reviewed commit: "esbuild plugin" | Re-trigger Greptile}

[nx-cloud]

🤖 Nx Cloud AI Fix

Ensure the fix-ci command is configured to always run in your CI pipeline to get automatic fixes in future runs. For more information, please see https://nx.dev/ci/features/self-healing-ci

---

View your CI Pipeline Execution ↗ for commit 4a5a537

Command	Status	Duration	Result
nx run-many -t build:pack --exclude create-ceda...	✅ Succeeded	1s	View ↗
nx run-many -t test --minWorkers=1 --maxWorkers=4	✅ Succeeded	2m 25s	View ↗
nx run-many -t build	✅ Succeeded	1m 22s	View ↗
nx run-many -t test:types	✅ Succeeded	10s	View ↗

💡 Verify your cache is correct by running tasks in a sandbox. Read docs ↗

---

☁️ Nx Cloud last updated this comment at 2026-07-08 13:46:07 UTC

[nx-cloud]

🤖 Nx Cloud AI Fix

Ensure the fix-ci command is configured to always run in your CI pipeline to get automatic fixes in future runs. For more information, please see https://nx.dev/ci/features/self-healing-ci

---

View your CI Pipeline Execution ↗ for commit 8a0ce51

Command	Status	Duration	Result
nx run-many -t build:pack --exclude create-ceda...	✅ Succeeded	2s	View ↗
nx run-many -t test --minWorkers=1 --maxWorkers=4	✅ Succeeded	2m 46s	View ↗
nx run-many -t build	✅ Succeeded	1m 22s	View ↗
nx run-many -t test:types	✅ Succeeded	11s	View ↗

💡 Verify your cache is correct by running tasks in a sandbox. Read docs ↗

---

☁️ Nx Cloud last updated this comment at 2026-07-08 06:42:38 UTC

[github-actions]

The changes in this PR are now available on npm.

Try them out by running yarn cedar upgrade -t 5.0.0-canary.2604

Or try it in a new app with yarn dlx create-cedar-app@5.0.0-canary.2604