Hardens Claude Code dev environments: pnpm supply-chain config + npx-to-pnpm-dlx migration; mode-agnostic .claude/settings.json deny/ask rules and v2.1.83+ auto-mode overlay (defaultMode + classifier backstops); PreToolUse hooks (credential reads, package.json scripts tampering); PostToolUse trust-boundary reminder for non-vendor WebFetch results
5 skills · hooks