Lay the foundation that makes a repository teach coding agents how to work in it, then get out of the way. Hooks, layered docs, guards and gates that are proven to turn red, and a repo graph.
2 files for Claude Code: settings, repo-agent-harness CLAUDE.md — 975 tokens loaded in every session.
CLAUDE.md A 975 tok .claude/settings.json A — These files are WangChangxin0809/repo-agent-harness'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.