[CS-688] fix: update ReDoc CDN URL

[lewisojile]

This pull request updates the source of the Redoc JavaScript bundle used to render API documentation. The change switches the CDN from jsdelivr to redoc.ly, which is the official CDN for Redoc.

Documentation rendering update:

• Changed the Redoc JavaScript bundle source in the HTML template in cla-backend-go/docs/doc.go to use the official Redoc CDN (cdn.redoc.ly) instead of jsdelivr.

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Walkthrough

Updated the Redoc CDN script source in two documentation generation files, replacing jsdelivr URLs with the official redoc.ly CDN. No functional logic or control-flow changes.

Changes

Cohort / File(s)	Summary
Documentation script URL updates cla-backend-go/docs/doc.go, cla-backend-go/v2/docs/doc.go	Replaced Redoc embed script source from jsdelivr (cdn.jsdelivr.net) to the official Redoc CDN (cdn.redoc.ly / redoc.ly) in generated HTML; no other code changes.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Potential review focus:

• Confirm the new CDN URLs are intended and available.

Pre-merge checks and finishing touches

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately summarizes the main change: updating the ReDoc CDN URL from jsdelivr to redoc.ly, which directly addresses the linked issue.
Description check	✅ Passed	The description clearly explains the change, specifying the CDN switch from jsdelivr to cdn.redoc.ly and the file affected, which relates to fixing API documentation rendering.
Linked Issues check	✅ Passed	The code changes directly address CS-688 by updating the ReDoc CDN URL to the official source, which is the proposed fix for the API documentation rendering issue.
Out of Scope Changes check	✅ Passed	The changes are limited to updating the Redoc CDN URL in documentation files, which is directly scoped to resolving the API documentation rendering issue outlined in CS-688.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch CS-688_fix-api-docs-loading-issue

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• cla-backend-go/v2/docs/doc.go (1 hunks)

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• GitHub Check: build-test-lint
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🔇 Additional comments (1)

cla-backend-go/v2/docs/doc.go (1)

53-53: Verify the ReDoc URL is working and test the documentation endpoint.

The CDN URL change to cdn.redoc.ly/redoc/latest/bundles/redoc.standalone.js is now confirmed to be accessible and returns a valid JavaScript bundle (HTTP 200 status). This is an improvement over using a third-party mirror.

However, before approving:

1. Please verify that this URL change actually resolves the blank screen issue by testing the documentation endpoint in your local environment or test deployment.

2. Consider version stability: Using latest means the ReDoc version will auto-update to new releases, which could introduce breaking changes. While this ensures you get bug fixes automatically, it sacrifices predictability. For production stability, consider pinning to a specific version like https://cdn.redoc.ly/redoc/v2.0.0/bundles/redoc.standalone.js (check ReDoc's latest stable version at their GitHub releases).

3. No immediate blockers found with this change—the URL is valid and working.

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Actionable comments posted: 0

🧹 Nitpick comments (1)

cla-backend-go/docs/doc.go (1)

45-45: Good fix for the blank screen issue, but consider pinning to a specific version for stability.

The switch to the official Redoc CDN is working correctly (HTTP 200 verified). However, using /latest/ means the application will automatically fetch the newest version without control, which could introduce breaking changes or unexpected behavior.

Consider pinning to a specific version. The current latest stable version is v2.5.1 (released September 26, 2025):

-		<script src="https://cdn.redoc.ly/redoc/latest/bundles/redoc.standalone.js"> </script>
+		<script src="https://cdn.redoc.ly/redoc/v2.5.1/bundles/redoc.standalone.js"> </script>

Other stable versions available: v2.5.0, v2.4.0, v2.3.0, v2.2.0.

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• cla-backend-go/docs/doc.go (1 hunks)

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• GitHub Check: CodeQL analysis (go)
• GitHub Check: build-test-lint
• GitHub Check: cypress-functional

[Copilot]

Pull Request Overview

This pull request updates the Redoc JavaScript bundle CDN source in the API documentation rendering template from jsdelivr to the official Redoc CDN (cdn.redoc.ly). The change also switches from the @next version tag to latest.

• Updated the Redoc CDN URL to use the official cdn.redoc.ly domain
• Changed version specifier from @next to latest in the new CDN format

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Using latest as the version tag can lead to unexpected breaking changes when Redoc releases new versions. Consider pinning to a specific version (e.g., https://cdn.redoc.ly/redoc/v2.1.3/bundles/redoc.standalone.js) to ensure consistent rendering and avoid potential breaking changes in production.

Suggested change

	<script src="https://cdn.redoc.ly/redoc/latest/bundles/redoc.standalone.js"> </script>
	<script src="https://cdn.redoc.ly/redoc/v2.1.3/bundles/redoc.standalone.js"> </script>