cleanup

cleanup is a skill for Claude Code, Codex from mhmdreza-rafiei/agent-tools. It costs 76 tokens per session (702 once invoked), scanned A, original, MIT.

A repository cleanup pass that finds old or repeated code, unused dependencies and exports, and places where the project no longer follows its own conventions.

In plain words
What is it for?
Use it to scan the whole project or one area, preview findings, and create an ordered plan for removing dead code and other clutter.
Why use it?
It helps reduce technical debt—the accumulated code and configuration that make future changes harder—while separating safe removals from changes that need checking.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to scan the whole project or one area, preview findings, and create an ordered plan for removing dead code and other clutter.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/mhmdreza-rafiei/agent-tools/cleanup
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.

Any agent
npx skills add mhmdreza-rafiei/agent-tools --skill cleanup
Clone the repo
git clone --depth 1 https://github.com/mhmdreza-rafiei/agent-tools

Made for: Claude Code, Codex.

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 cleanup

README.md
[![agentmods](https://agentmods.dev/badge/skills/mhmdreza-rafiei/agent-tools/cleanup/github.svg)](https://agentmods.dev/skills/mhmdreza-rafiei/agent-tools/cleanup)
Your own site
<a href="https://agentmods.dev/skills/mhmdreza-rafiei/agent-tools/cleanup"><img src="https://agentmods.dev/badge/skills/mhmdreza-rafiei/agent-tools/cleanup/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 cleanup

Your own site · 80×15
<a href="https://agentmods.dev/skills/mhmdreza-rafiei/agent-tools/cleanup"><img src="https://agentmods.dev/badge/skills/mhmdreza-rafiei/agent-tools/cleanup.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 76 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 702 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 original No closer match found 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 $0.00076 $0.00702
Opus 5 $0.00038 $0.00351
Sonnet 5 $0.00015 $0.00140
Haiku 4.5 $0.00008 $0.00070

Measured 8d ago against content hash 4b7c59de0edd, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

cleanup 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 8d 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.

skills/context/cleanup/SKILL.md · 79 lines

How it starts

The opening of the file, as written. The whole thing — 79 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/cleanup

A focused tech-debt cleanup pass. /review checks new code for quality; /cleanup hunts the old debt that's already in the tree — dead code, dup helpers, stale deps, drift from the project's own conventions — and removes it safely.

When to use

When the user says "clean up", "reduce tech debt", "dead code sweep"; on /cleanup; before a release; after a big refactor.

Commands

  • /cleanup — scan the whole repo (or the touched area).
  • /cleanup <area> — focus one area (e.g. /cleanup src/auth).
  • /cleanup --dry-run — list findings, remove nothing.

Step 1 — Scan for debt

Hunt, with grep/AST where useful:

  • Dead code — unexported, uncalled functions/modules; unreachable branches.
  • Duplicate helpers — same logic in 2+ places; pick the canonical one.
  • Stale deps — declared but not imported; versions behind.
  • Unused exports — exported but no external consumer.
  • Convention drift — paths/naming that violate files-folders-structure; code style that violates the project's own pattern.

Step 2 — For each finding, classify

  • Safe — remove, no behavior change (dead code, unused export).
  • Risky — remove after verifying no dynamic use (string-path imports, eval, reflection).
  • Don't — keep, note why (compat shim, public API).

Step 3 — Ordered removal plan

Produce an ordered list: safe removals first (one commit), risky removals after verification (one commit each), and a "keep" list with reasons.

Output

## Cleanup plan

### Safe (one commit)
- remove <path> — <why safe>

### Risky (one commit each)
- remove <path> — verify: <what to check first>

### Keep
- <path> — <why kept, e.g. compat shim>

Constraints

  • Never remove on assumption — grep for dynamic/string-path uses first.
  • One commit per risky removal so a revert is one command.
  • Follow rule/global/migration: update references before removing old.
  • Follow rule/global/git-workflow: ask before any destructive removal.

Read the full file on GitHub · 79 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. 8d ago First seen · 79 lines · 76 tokens per session scan A 4b7c59de0edd

Subscribe to this mod's changes

cleanup is a skill published in the GitHub repository mhmdreza-rafiei/agent-tools (5 stars, last pushed 24d ago), licensed MIT. It adds 76 tokens to every session and 702 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.