Use when upgrading a JS/TS dependency or toolchain to a new/latest version (e.g. "upgrade TypeScript to the latest", "bump Vite to v7", major-version bumps), or when a build/typecheck/lint/test/CI goes red after a version bump and peer-dependency incompatibilities need resolving.
Install
npx skills add AlemTuzlak/skills --skill upgrade-dependenciesnpx skills add AlemTuzlak/skills --skill upgrade-dependencies -a claude-code -gnpx skills add AlemTuzlak/skills --skill upgrade-dependencies -a codex -ggemini skills install https://github.com/AlemTuzlak/skills.git --path skills/upgrade-dependenciesgh skill install AlemTuzlak/skills upgrade-dependenciesgit clone --depth 1 https://github.com/AlemTuzlak/skills /tmp/AlemTuzlak__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/AlemTuzlak__skills/skills/upgrade-dependencies ~/.claude/skills/upgrade-dependencies # Claude Code
cp -R /tmp/AlemTuzlak__skills/skills/upgrade-dependencies ~/.agents/skills/upgrade-dependencies # Codex, Cursor, Gemini CLI, Copilot, OpenCode