defense-in-depth

Use when implementing validation or safety checks. Multi-layer validation approach prevents bugs through redundant safeguards. Makes bugs structurally impossible.

$ Instalar

git clone https://github.com/liauw-media/CodeAssist /tmp/CodeAssist && cp -r /tmp/CodeAssist/skills/safety/defense-in-depth ~/.claude/skills/CodeAssist

// tip: Run this command in your terminal to install the skill