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Console Cleanup

Finds and removes console statements that shouldn't ship to production

Source Download skill
Repository
thedaviddias/Front-End-Checklist
Stars
74,632
Licence
MIT
Files
2 files

What it does

When installed, the agent reviews JavaScript code for console.log, console.debug, console.table and similar debugging output that would be visible in a live product. It suggests removing them, wrapping them in environment checks, using a logging service instead, or configuring build tools to strip them. It also reviews client-side scripts and browser behaviour for related issues and describes how to verify a fix in the browser.

Great for

  • Front-end developers preparing a web app for release
  • Teams doing a pre-deployment code review
  • Developers new to production logging practices

Skip it if

  • Projects where console output is intentionally part of the product or needed for debugging a live incident, since removing it could hide useful diagnostics
  • Non-JavaScript codebases, because the guidance is specific to console statements in JavaScript

Try asking

  • “Scan my React components for console.log statements I should remove before deploying”
  • “Review this client script and tell me which console calls leak sensitive data”
  • “Explain how to strip console statements automatically in my Vite build”
Step-by-step guide: how to use Console CleanupInstall, first run, examples, tips and FAQs

Install in 3 steps

  1. 1

    Download the skill

    The ZIP contains the 2 original files, the MIT licence and an attribution note.

    console-cleanup.zip
  2. 2

    Add it to your agent

    Claude Code (all projects)

    mkdir -p ~/.claude/skills && unzip console-cleanup.zip -d ~/.claude/skills/

    Claude Code / Agent SDK (this project only)

    mkdir -p .claude/skills && unzip console-cleanup.zip -d .claude/skills/

    Claude apps (web/desktop): Settings → Capabilities → Skills → Upload skill, and choose the ZIP.

  3. 3

    Ask for the task

    No special command needed — the agent reads the skill's description and loads it when your request matches. Try one of the prompts above.

Get better results

  • Point the agent at specific files or folders so the review stays focused
  • Ask it to check your build configuration as well as the source code, since build-time stripping is often the cleanest fix
  • Keep console.error if you rely on it for error tracking, and say so up front

What's inside

  • references/rule.md
  • SKILL.md

Redistributed unmodified from thedaviddias/Front-End-Checklist under the MIT licence. The assessment was drafted with AI from the skill's files on 2026-10-29. Skills can instruct your agent to run code — read SKILL.md and any scripts before installing.