Claude Code Skills·Claude Skills·The open SKILL.md registry for Claude
ClaudSkillsSkill of the Day › 2026-07-04

Saturday, 04 July 2026

plumb

Audit code for craft — and write it craft-grade — so it stays cheap to read and change, across: intent-revealing names, small focused functions, why-not-what comments, earned abstraction (DRY but not premature), cohesion and low coupling, SOLID and patterns as guidance not dogma, trust-chain escape hatches (Any/cast/isinstance/getattr) contained at the edges, code smells, and testability as the design litmus — tuned for a world where an agent writes plausible-but-clever code, over-abstracts, names vaguely, rots comments, and is the next reader. The cross-cutting craft/legibility lens. Use when the user wants a code review or quality audit, asks whether code is clean or over-engineered, wants to tame a "clever" module, or mentions code smells, SOLID, patterns, DRY, or refactoring. Triggers on "review this code", "is this clean / readable", "code smells", "this is too clever / over-engineered", "naming", "should I use a design pattern here", "DRY this up", "audit code quality", "make this legible".

Install with one command:

/add-skill plumb
Open full SKILL.md → More in engineering

Tags

lang:rusttype:audit

How the daily pick works

Each UTC day, ClaudSkills picks one skill from the top-quality bucket of the catalog via a deterministic date-hash. Install ClaudSkills to your home screen (see the install guide) and opt in below to get a daily push notification with the new pick.

Pool source for this date: daily_eligible. Catalog count at render time: see /stats/.

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