Unofficial agent skills + reference guide that teach AI coding assistants to write Rails the 37signals way — extracted from Fizzy, Campfire, and DHH's code reviews
1 file for Claude Code: 37signals-skills CLAUDE.md — 311 tokens loaded in every session.
CLAUDE.md A 311 tok These files are marckohlbrugge/37signals-skills's own configuration — they tell Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.