v2.2.0

Highlights

• Alignment to ExoJS v2.0.0: vendored engine bundle, declarations, and editor typings now target the finalized loader-v2 / single-bundle API.
• Astro + Lit modernization: examples now build and run on Astro with Lit components, replacing the previous bespoke scaffold.
• Build optimization: lazy Monaco loading, leaner vendor chunking, and smaller initial payload for GitHub Pages.
• Smoke-test repair: npm run test:dist now drives a real built dist/ with 41 passing route checks (node --test + Playwright), covering rendering, WebGPU, input, collision, particles, and extras.

Upgrade notes

• Examples targeting the loader now use the class-token API (loader.load(Texture, 'hero')) and receive the loader in scene hooks (init(loader), unload(loader)).
• Any bespoke playground referring to the old ResourceContainer surface should adopt the new loader/AssetFactory contract from ExoJS v2.0.0.