@W-18979555: [PWA Kit Dev Agent] Get ready to merge MCP feature to develop

[wei-liu-sf]

Description

Types of Changes

• Bug fix (non-breaking change that fixes an issue)
• New feature (non-breaking change that adds functionality)
• Documentation update
• Breaking change (could cause existing functionality to not work as expected)
• Other changes (non-breaking changes that does not fit any of the above)

Breaking changes include:

• Removing a public function or component or prop
• Adding a required argument to a function
• Changing the data type of a function parameter or return value
• Adding a new peer dependency to package.json

Changes

• PWA Storefront MCP feature

How to Test-Drive This PR

• (step1)

Checklists

General

• Changes are covered by test cases
• CHANGELOG.md updated with a short description of changes (not required for documentation updates)

Accessibility Compliance

You must check off all items in one of the follow two lists:

• There are no changes to UI

or...

• Changes were tested with a Screen Reader (iOS VoiceOver or Android Talkback) and had no issues
• Changes comply with WCAG 2.0 guidelines levels A and AA
• Changes to common UI patterns and interactions comply with WAI-ARIA best practices

Localization

• Changes include a UI text update in the Retail React App (which requires translation)

[cc-prodsec]

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[vcua-mobify]

Note for PWA Kit team - we'll want to update these components to Chakra v3 as part of migrating this to v4.

Incorporated the changes suggested by Ben

[vcua-mobify]

The new mcp server is flagged as private and will not be included in the upcoming release.

The only part of this PR that will currently be included in a release are the bits inside pwa-kit-create-app and these are just new assets that can be safely modified or reverted if need.

[wei-liu-sf]

@W-18979555: [PWA Kit Dev Agent] Merge the PWA Storefront MCP server and cursor rules to develop branch.