Build from source

Run every modeler from the repository, for example to try Value Chain in the browser, or to work on the suite.

Run a modeler

You need Node ^22.22.2 || >=24.15.0 and npm.

npm ci
npm run build:shared
npm run wardley-maps dev:webapp

Every modeler takes the same scripts: npm run <modeler> <script> with build, test, test:browser, test:e2e, lint and dev:webapp.

How the suite fits together

Each renderer implements the modeler API and passes its conformance kit. Both apps of each modeler mount the shell, the chrome they share.

Next steps

• CI and releases: workflows, publishing and versioning.
• Contributing