How is this site built?

hshlib.com is generated by Static Site Generator (SSG), an open-source generator written in Rust, using the cipher theme with its accent colour taken from the hsh logo. Each change to the site's repository is built by GitHub Actions and deployed to GitHub Pages; nothing built is committed.

What does the build check?

Every build checks the colour contrast of the theme, then runs the generator's quality gate and audit: structured data, links, metadata, accessibility, the content security policy and Subresource Integrity hashes. A failure stops the deployment.