Elixir thinking
Skill georgeguimaraes/claude-code-elixir/plugins/elixir/skills/elixir-thinking
Claude Code plugin marketplace for Elixir developmentFrom the repository description
npx -y skills add georgeguimaraes/claude-code-elixir --skill elixir-thinkingAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.