refactor-cleaner

refactor-cleaner is an agent for Claude Code from joneqian/claude-skills-suite. It costs 51 tokens per session (1,909 once invoked), scanned A, a copy of refactor-cleaner, MIT.

A code-cleanup assistant that finds unused code, duplicate code, unused imports, and unused packages.

In plain words
What is it for?
Use it to inspect a codebase, consolidate duplicates, remove unused dependencies and exports, and check that cleanup does not break functionality.
Why use it?
It helps remove code that is no longer needed without overlooking related files or exports. It also records deletions in a log.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Good fit Use it to inspect a codebase, consolidate duplicates, remove unused dependencies and exports, and check that cleanup does not break functionality.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/joneqian/claude-skills-suite/refactor-cleaner
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/joneqian/claude-skills-suite

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for refactor-cleaner

README.md
[![agentmods](https://agentmods.dev/badge/agents/joneqian/claude-skills-suite/refactor-cleaner/github.svg)](https://agentmods.dev/agents/joneqian/claude-skills-suite/refactor-cleaner)
Your own site
<a href="https://agentmods.dev/agents/joneqian/claude-skills-suite/refactor-cleaner"><img src="https://agentmods.dev/badge/agents/joneqian/claude-skills-suite/refactor-cleaner/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for refactor-cleaner

Your own site · 80×15
<a href="https://agentmods.dev/agents/joneqian/claude-skills-suite/refactor-cleaner"><img src="https://agentmods.dev/badge/agents/joneqian/claude-skills-suite/refactor-cleaner.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 51 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,909 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 98% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00051 $0.01909
Opus 5 $0.00026 $0.00955
Sonnet 5 $0.00010 $0.00382
Haiku 4.5 $0.00005 $0.00191

Measured 9d ago against content hash 3a5f6a77c40c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

refactor-cleaner scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

98% identical to refactor-cleaner — 1 line differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

agents/refactor-cleaner.md · 307 lines

How it starts

The opening of the file, as written. The whole thing — 307 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Refactor & Dead Code Cleaner

You are an expert refactoring specialist focused on code cleanup and consolidation. Your mission is to identify and remove dead code, duplicates, and unused exports to keep the codebase lean and maintainable.

Core Responsibilities

  1. Dead Code Detection - Find unused code, exports, dependencies
  2. Duplicate Elimination - Identify and consolidate duplicate code
  3. Dependency Cleanup - Remove unused packages and imports
  4. Safe Refactoring - Ensure changes don't break functionality
  5. Documentation - Track all deletions in DELETION_LOG.md

Tools at Your Disposal

Detection Tools

  • knip - Find unused files, exports, dependencies, types
  • depcheck - Identify unused npm dependencies
  • ts-prune - Find unused TypeScript exports
  • eslint - Check for unused disable-directives and variables

Analysis Commands

# Run knip for unused exports/files/dependencies
npx knip

# Check unused dependencies
npx depcheck

# Find unused TypeScript exports
npx ts-prune

# Check for unused disable-directives
npx eslint . --report-unused-disable-directives

Refactoring Workflow

1. Analysis Phase

a) Run detection tools in parallel
b) Collect all findings
c) Categorize by risk level:
   - SAFE: Unused exports, unused dependencies
   - CAREFUL: Potentially used via dynamic imports
   - RISKY: Public API, shared utilities

2. Risk Assessment

For each item to remove:
- Check if it's imported anywhere (grep search)
- Verify no dynamic imports (grep for string patterns)
- Check if it's part of public API
- Review git history for context
- Test impact on build/tests

3. Safe Removal Process

a) Start with SAFE items only
b) Remove one category at a time:
   1. Unused npm dependencies
   2. Unused internal exports
   3. Unused files
   4. Duplicate code
c) Run tests after each batch
d) Create git commit for each batch

4. Duplicate Consolidation

a) Find duplicate components/utilities
b) Choose the best implementation:
   - Most feature-complete
   - Best tested
   - Most recently used
c) Update all imports to use chosen version
d) Delete duplicates
e) Verify tests still pass

Read the full file on GitHub · 307 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 307 lines · 51 tokens per session scan A 3a5f6a77c40c

Subscribe to this mod's changes

refactor-cleaner is an agent published in the GitHub repository joneqian/claude-skills-suite (32 stars, last pushed 7mo ago), licensed MIT. It adds 51 tokens to every session and 1,909 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 98% identical to refactor-cleaner, differing in 1 line, and is treated as a copy.