Awesome GitHub Site - Validate build, DNS, HTTPS, and routing

[ashleyshaw]

Summary

Validate the phase 1 site end to end: local build, GitHub Pages publishing, DNS resolution, HTTPS availability, and custom 404 routing.

Action

• Action Type: ☐ Create
• Target File: website/ and GitHub Pages configuration

Proposed Test Content

• Local Astro build passes
• GitHub Actions deploys a Pages artefact successfully
• github.lightspeedwp.agency resolves to the site after DNS propagation
• HTTPS can be enforced once the certificate is available
• Non-existent routes return the branded 404 page

Scope & Applicability

• Type: integration / release validation
• Affected Areas: GitHub Pages deployment, DNS, HTTPS, routing, published pages
• Audience: developers, maintainers, and release reviewers

Acceptance Criteria

• Build passes locally and in CI
• DNS target resolves as expected
• HTTPS can be enabled in Pages settings
• 404 routing works on the published site
• Validation evidence is documented

[linear-code]

LS-910

[ashleyshaw]

Current implementation is in PR #769. The PR has the build, accessibility, and routing validation for the WCEU site slice; the remaining review and merge steps are tracked there.