The Codex plugin showed that giving Claude Code a second brain to delegate to is genuinely useful — code reviews, rescue debugging, adversarial design challenges. Gemini is just as capable in that role, and sometimes better depending on the task. So why not have both?
1 file for Gemini CLI: gemini-claude-plugin GEMINI.md — 1,091 tokens loaded in every session.
GEMINI.md A 1,091 tok These files are madciapka/gemini-claude-plugin's own configuration — they tell Gemini CLI 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.