punktfunk/docs-site

punktfunk-docs

The Punktfunk documentation site: Fumadocs on TanStack Start (Vite + Nitro/bun preset).

Content lives in content/docs/ as .md/.mdx. This site is the source of truth for the user-facing guides; design rationale lives in the internal punktfunk-planning repo.

API reference

/api renders the host's management REST API as an interactive Scalar reference (linked from the top nav, the docs sidebar, and the landing page). It reads public/openapi.json — a snapshot of the repo's generated spec. Refresh it after a management-API change:

# from the repo root — regenerate the spec, then copy the snapshot in:
cargo run -p punktfunk-host -- openapi > api/openapi.json
cp api/openapi.json docs-site/public/openapi.json

Nothing in CI diffs the two, so the snapshot goes stale silently — that manual cp is the only thing keeping them in sync. Before publishing docs, check that they match:

diff <(jq -S . api/openapi.json) <(jq -S . docs-site/public/openapi.json)

That should print nothing. Right now it doesn't: the committed snapshot predates the /api/v1/update/check, /api/v1/update/apply and /api/v1/update/status endpoints, so the published /api reference is missing the host self-update surface — re-copy it.

Develop

bun install
bun run dev        # http://localhost:3001  (docs at /docs)

CI gates every change on bun run build followed by bun run lint (the TypeScript typecheck), in that order — the build emits the .source typegen the typecheck imports. Run both before you push.

Build & serve

bun run build
bun run start      # serves .output/ via Bun

Layout

source.config.ts          Fumadocs MDX collection (content/docs)
content/docs/             the docs content (.md/.mdx) + meta.json nav
src/
  routes/
    __root.tsx            RootProvider + html shell
    index.tsx            landing page
    docs/$.tsx           catch-all docs renderer (Fumadocs DocsLayout)
    api/index.tsx        Scalar API reference (reads public/openapi.json)
    api/search.ts        Orama search endpoint
  lib/source.ts          Fumadocs loader over the generated collection
  lib/layout.shared.tsx  shared nav chrome
  components/mdx.tsx      MDX component map
  styles/app.css          Tailwind 4 + Fumadocs preset