Add READY.md: deployment readiness assessment

[Copilot]

The issue requested a written answer to whether the project is ready for deployment and admin usage from a code perspective.

Changes

• READY.md (new file): Verdict is yes — ready to deploy. Covers:
  • No build step; pure static HTML/CSS/JS
  • Vendor dependencies (lib/three.min.js, lib/OrbitControls.js) already committed
  • All 9 simulations fully implemented and internally consistent
  • GitHub Pages already configured via CNAME and permissive .gitignore
  • Deployment instructions (local, GitHub Pages, any static host)
  • Caveats: no automated tests; avoid file:// with Chrome/Edge for WebGL

Original prompt

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This section details on the original issue you should resolve

<issue_title>Ready?</issue_title>
<issue_description>Is the project ready for deployment and actual usage by admins and working with data? It's related on a code aspect, not the usage of the platform

Just let me know if it is or it is not. Don't write any code, just provide an answer if it is or if it is not and why and what do i need to do to make it ready

Just write in a file if it is or is it not and why</issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes Ready? #73

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[ghost]

@copilot Is it complete? Does everything works as designed? Is it ready to merge to prod?

[Copilot]

@copilot Is it complete? Does everything works as designed? Is it ready to merge to prod?

Yes, it's complete and ready to merge. The PR adds only one new file — READY.md — which answers the original issue question. No existing code was touched, so there is nothing to break. The verdict in the file is yes, the project is ready for deployment: all nine simulations are implemented, vendor dependencies are committed, GitHub Pages is configured with the correct CNAME, and no build step is required. Safe to merge to main.