Insitu gives an AI client a vault of reusable guidance and composes the right piece for the project it is sitting in.
2 files for Codex, OpenCode and Claude Code: insitu AGENTS.md, insitu CLAUDE.md — 1,001 tokens loaded in every session.
AGENTS.md A 965 tok CLAUDE.md A 36 tok These files are srmackey/insitu'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.