Markdown Docs Footnote Example

Goal

Make /docs/markdown visibly demonstrate GFM footnote syntax instead of only documenting it in prose.

Scope

• update the markdown demo seed content
• optional small docs-copy nudge if needed
• browser verification on /docs/markdown

Non-Goals

• markdown package behavior changes
• footnote UX redesign
• broad docs rewrite

Current Findings

• /docs/markdown already documents footnote support in prose.
• The top markdown demo seed does not contain any [^1] / [^1]: ... content, so the page fails to prove the feature visually.

Working Plan

• add real GFM footnote syntax to the markdown demo seed
• verify the docs page renders the footnote example
• run lint only

Progress Log

• 2026-04-06: confirmed the docs page documents footnotes but the example seed omits them
• 2026-04-06: added [^1] / [^1]: ... syntax to the side-by-side markdown demo seed in markdown-to-slate-demo.tsx
• 2026-04-06: browser-verified /docs/markdown now shows the footnote example content and ran pnpm lint:fix