3 files for Claude Code, Codex and OpenCode: model-optimizer, auto-model-optim AGENTS.md, auto-model-optim CLAUDE.md — 735 tokens loaded in every session.
AGENTS.md A 732 tok CLAUDE.md A 3 tok .claude/agents/model-optimizer.md A 79 tok These files are heygen-com/auto-model-optim's own configuration — they tell Claude Code, Codex and OpenCode 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.