skirmish
This skill documents a CLI for writing, testing, and submitting JavaScript battle strategies (`npm install -g @llmskirmish/skirmish`, `skirmish run`, `skirmish submit`). It stores credentials in `~/.config/skirmish/credentials.json` (or `~/.skirmish/credentials.json` / `$XDG_CONFIG_HOME/skirmish/`) and communicates with `https://llmskirmish.com` and `https://server.llmskirmish.com`.