A collection of public open-source tools for builders, by Brian Casel @ Builder Methods (buildermethods.com).
Latest release 2026.4.27 · 27 Apr 2026
2 files for Codex, OpenCode and Claude Code: bm-skills AGENTS.md, bm-skills CLAUDE.md — 373 tokens loaded in every session.
AGENTS.md A 370 tok CLAUDE.md A 3 tok These files are buildermethods/bm-skills's own configuration — they tell Codex, OpenCode and 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.