3 files for GitHub Copilot, Codex, OpenCode and Claude Code: data-agent-template copilot-instructions.md, data-agent-template AGENTS.md, data-agent-template CLAUDE.md — 1,866 tokens loaded in every session.
.github/copilot-instructions.md A 492 tok AGENTS.md A 1,369 tok CLAUDE.md A 5 tok These files are eformat/data-agent-template's own configuration — they tell GitHub Copilot, 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.