0.28.1 — Docs load from the published package

Fixed

• Guide chapters no longer fail to load in tarball consumers. The /docs
  page loaded chapter bodies with import.meta.glob('./content/*.md', '?raw'),
  a Vite compile-time transform that esbuild's optimizeDeps leaves unexpanded
  inside a pre-bundled node_modules dependency. Installed-package consumers
  got an empty module, so every chapter threw "Chapter not found" (the package's
  own demo app and npm linked consumers were unaffected, which is why it
  surfaced only once a consumer ran the package-owned /docs from the tarball).
  Bodies now ship as a generated ES module (content.generated.ts) built from
  the same src/editor/docs/content/*.md sources via npm run sync:docs, with
  check:docs-content gating drift in CI. No consumer action required.