tillandClaude Opus 5 cfe0c91e0f Re-sync the engine, point everything at GitHub
The vendored copies of printlayout.ts, paper.ts, printoversize.ts and
tokens.css now match Klarbild 1.0.0 as published. Source links go to GitHub
only — the self-hosted Gitea is the origin, not the public face. Screenshots
and the two stated counts refreshed from the current build.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Nh4A79bbqT9dcd2inzYUdg
2026-09-15 15:42:22 +00:00
2026-09-15 14:59:59 +00:00
2026-09-15 14:59:59 +00:00
2026-09-15 14:59:59 +00:00

klarbild-demo

The product and demo page for Klarbild, live at klarbild-demo.heidrich-digital.de.

A single static Astro page. The interesting part is src/lib/playground.ts: it imports src/engine/printlayout.ts and src/engine/paper.ts verbatim from the Klarbild repository and runs them in the visitor's browser. So the sheet you see being laid out is not a mock-up — it is the application's own arithmetic, and the PDF the page hands you is drawn from the same placements (with pdf-lib in the browser rather than sharp on a server, which is why it carries outlines instead of photographs).

Nothing is uploaded and there is no backend.

npm install
npm run dev

Keeping the engine in sync

src/engine/* are copies. When the print engine changes upstream, copy them again:

cp ../klarbild/src/lib/{printlayout,paper,printoversize}.ts src/engine/
cp ../klarbild/src/styles/tokens.css src/styles/tokens.css
# printoversize.ts imports './printlayout.ts'; drop the extension for the bundler
sed -i "s#from './printlayout.ts'#from './printlayout'#" src/engine/printoversize.ts

Deployment

Dockerfile: Node builds the site, nginx serves it on port 80. Coolify deploys on push to main.

S
Description
Product and demo page for Klarbild — klarbild-demo.heidrich-digital.de. Static Astro, runs the real print engine in the browser.
https://klarbild-demo.heidrich-digital.de
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TypeScript 70.8%
Astro 14.8%
CSS 13.9%
Dockerfile 0.3%
JavaScript 0.2%