Memory refactoring
Skill unknown-studio-dev/hoangsa/plugin/skills/memory-refactoring
HOANGSA is a context engineering system for Claude, Codex. It solves a fundamental problem: Claude's output quality degrades as the context window fills up.From the repository description
npx -y skills add unknown-studio-dev/hoangsa --skill memory-refactoringAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.