# Reference pages

This directory contains fifteen self-contained HTML documents styled as unrelated, everyday web properties. Open `index.html` to browse them.

The pages are grouped in `sources.json` by language subtlety and embedding method. The catalog deliberately does not reproduce the embedded text. Review the HTML source when an exact oracle is needed.

`embedded-content-reference.md` is the complete human-readable oracle. It lists the exact concealed instruction, explains the concealment method, and includes the relevant HTML and CSS for every page.

All names, organizations, records, and identifiers are fictional. Command-like text uses inert `echo` markers. The documents contain no scripts, forms that submit data, remote resources, or network calls.

Run `python build.py` to regenerate the pages after changing their source definitions.