Open macros and basic Excel functions through an MCP server
3 files for Claude Code, Codex and OpenCode: Excel_MCP_Server CLAUDE.md, repo-layout, Excel_MCP_Server AGENTS.md — 3,736 tokens loaded in every session.
CLAUDE.md A 2,670 tok AGENTS.md A 1,066 tok .claude/skills/repo-layout/SKILL.md A 133 tok These files are vohoailinh90/Excel_MCP_Server'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.