JavaScript-Mastery-Pro/skills — reverse-engineered prompt

Build me a small open source skills pack for developers who use AI coding agents and want a better workflow instead of just asking the AI to code blindly.

It should work with agents that support the SKILL.md format, like Cursor, Claude Code, Codex, Windsurf, and Cline. I want five practical skills: one to plan before building, one to save and restore session context, one to review finished work, one to recover when things go wrong, and one to capture UI patterns so future components stay consistent.

Keep it simple and easy to install through the skills command, with clear instructions for installing the whole pack or one skill at a time. Each skill should explain when to use it, what problem it solves, and how the developer should interact with it. Also include a clean README that explains the overall engineering loop in normal language.