Hello, world

This post is the file content/posts/2026-01-01-hello-world.md. The files are the source of truth; the SQLite index under data/ is derived from them, so deleting it is safe and the next boot rebuilds it.

Where things are

• content/posts/ and content/pages/ hold the documents. Everything else in content/ is left alone.
• content/_data/site.json is the site title, tagline, author and how many posts a listing page holds. It is the site global in every template.
• themes/ does not exist yet. A theme is a directory in there with a theme.json in it, overriding one template at a time; anything it does not override still comes from the package. theme in site.json says which one the site wears, and no theme at all is the one the package ships.
• geekity.config.ts is the port, the directories and the public base URL.

Two things to try

Add a tag to the front matter above and reload /tag/introductions/. Then ask this page for its other representations:

curl -H 'Accept: text/markdown' http://localhost:3000/2026/01/hello-world/
curl http://localhost:3000/2026/01/hello-world/index.json

Same URL, three bodies.

Published 20 September 2026