maibach-systems

Reuse Check — Development skill for Claude Code

Development community

Check codebase for existing patterns before building new ones.

How to install Reuse Check

Installs to ~/.claude/skills/maibach-systems-maibach-tweaks-reuse-check/SKILL.md

Terminal

mkdir -p ~/.claude/skills/maibach-systems-maibach-tweaks-reuse-check && curl -fsSL https://raw.githubusercontent.com/maibach-systems/maibach-tweaks/HEAD/commands/reuse-check.md -o ~/.claude/skills/maibach-systems-maibach-tweaks-reuse-check/SKILL.md

Restart Claude Code, or start a new session, for it to be picked up.

What Reuse Check does

description: "Check codebase for existing patterns before building new ones."

/reuse-check

Scans the codebase for existing patterns relevant to what is about to be built. Prevents duplication by surfacing what already exists and how to use or extend it. Run this before implementing any new feature, component, type, or utility.

Steps

1. Read Inventory Files

Read in parallel:

Root CLAUDE.md and any CLAUDE.md in subdirectories
Any project inventory files (`packages/typ

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