Lameta RO-Crate Visualizer

Converts RO-Crate metadata files into interactive Mermaid diagrams and opens them in your browser.

Warning

This is 100% vibe-coded slop because I needed this tool for a project.

Installation

npm install

npm run dev — original desktop helper with file picker support. Use this when you want to inspect any local RO-Crate JSON file.
npm run dev:viewer — single-file viewer mode. The UI hides the file picker and always loads the shipped RO-Crate located at public/sample-ro-crate.json. This mirrors how GitHub Pages serves the site.

Pushes to master trigger .github/workflows/deploy.yml, which builds the Vite app and publishes the contents of dist/ to GitHub Pages.
The production build runs in single-file viewer mode automatically, so https://.github.io/lameta-rocrate-visualizer always visualizes the bundled sample-ro-crate.json file.
To ship a different crate, replace public/sample-ro-crate.json and commit the new artifact before pushing.

Name		Name	Last commit message	Last commit date
Latest commit History 21 Commits
.github		.github
public		public
src		src
.gitignore		.gitignore
README.md		README.md
eslint.config.js		eslint.config.js
index.html		index.html
package-lock.json		package-lock.json
package.json		package.json
postcss.config.js		postcss.config.js
tailwind.config.js		tailwind.config.js
tsconfig.json		tsconfig.json
vite.config.ts		vite.config.ts
vitest.config.ts		vitest.config.ts