WebXR and PWAs on Horizon OS

The web path trades native performance for a deploy that is a git push. It is the right choice for demos, catalogues, tools and anything that must also run outside a headset — and the wrong one when the frame budget is already tight.

Read references/runtime-delivery.md for session/capability negotiation, ordinary-screen fallback, assets, hosting and browser/PWA delivery checks.

For a whole-product roadmap or stage audit, use quest-lifecycle; a single technical task stays with this owner. If absent, identify the current stage, its evidence and the next prerequisite inline.

The order that avoids rework