Fix a Last Mile skill that did the wrong thing, from inside the project where it went wrong. Decides whether the lesson belongs in the project's rules file or in the skill, makes the smallest change to the skill in The Last Mile repo (never the synced copy), keeps every project detail out because the repo is public, runs the checks and opens a pull request.
Install
npx skills add namedtoaster/The-Last-Mile --skill improve-skillnpx skills add namedtoaster/The-Last-Mile --skill improve-skill -a claude-code -gnpx skills add namedtoaster/The-Last-Mile --skill improve-skill -a codex -ggemini skills install https://github.com/namedtoaster/The-Last-Mile.git --path skills/improve-skillgh skill install namedtoaster/The-Last-Mile improve-skillgit clone --depth 1 https://github.com/namedtoaster/The-Last-Mile /tmp/namedtoaster__The-Last-Mile
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/namedtoaster__The-Last-Mile/skills/improve-skill ~/.claude/skills/improve-skill # Claude Code
cp -R /tmp/namedtoaster__The-Last-Mile/skills/improve-skill ~/.agents/skills/improve-skill # Codex, Cursor, Gemini CLI, Copilot, OpenCode