---
title: "Dead Code Cleanup with Repowise - Air Market"
description: "Old code piles up and nobody is sure what is still in use. This is for questions about unused code and cleanup: which files or exports can go, what is worth refactoring, what is bloating the bundle.…"
canonical: "https://airmarket.ai/app/dead-code-cleanup"
---

[Air Market](/) / [Developer Tools](/category/devtools) / Dead Code Cleanup with Repowise

Skill by [Repowise](/@repowise-dev)

# Dead Code Cleanup with Repowise

Work out what is safe to delete

## What this does

Old code piles up and nobody is sure what is still in use. This is for questions about unused code and cleanup: which files or exports can go, what is worth refactoring, what is bloating the bundle. Reach for it when doing hygiene work in a Repowise-indexed repo.

### Top 3 things it does for you

- Find unused code and exports
- Decide which files can go
- Clean up an area nobody has touched in a while

## Information

**Dead Code Cleanup with Repowise at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Repowise](/@repowise-dev) |
| Category | [Developer Tools](/category/devtools) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 2 KB |
| Licence | AGPL-3.0 |
| Repository | [repowise-dev/repowise](https://github.com/repowise-dev/repowise/tree/73c82764c8554a26b39853602aab023c81b2d014/plugins/codex/skills/dead-code-cleanup) |
| GitHub stars | 6,199 (as of Nov 2026) |
| Installs | 98, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Dead Code Cleanup with Repowise and flagged nothing. AIR's verdict: **safe**.

**What Dead Code Cleanup with Repowise's check was run against**

|  |  |
| --- | --- |
| Commit | 73c82764c8554a26b39853602aab023c81b2d014 |
| Content hash | 8717ac9979a0bae6c61dd92b685d88e3135dabd7b4bb2e4b02ad4253ae98d464 |
| Files read | [Browse the files at this exact commit](https://github.com/repowise-dev/repowise/blob/73c82764c8554a26b39853602aab023c81b2d014/plugins/codex/skills/dead-code-cleanup/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Dead Code Cleanup with Repowise](/security/dead-code-cleanup)

## About Dead Code Cleanup with Repowise

This is for questions about unused code and cleanup - deleting files or exports, refactoring old areas, reducing bundle size, code hygiene, technical debt, and maintenance.

It works in a Repowise-indexed repository.

## What's inside

- SKILL.md - instructions

## Questions

### Is Dead Code Cleanup with Repowise safe to install?

AIR scanned this exact version of Dead Code Cleanup with Repowise and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 73c82764c855, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/dead-code-cleanup.

### How do I install Dead Code Cleanup with Repowise?

Open https://airmarket.ai/app/dead-code-cleanup on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/repowise-dev/repowise/tree/73c82764c8554a26b39853602aab023c81b2d014/plugins/codex/skills/dead-code-cleanup. Install from that link, not the branch.

## Related on Air Market

- [More Developer Tools listings](/category/devtools)
- [Everything by Repowise](/@repowise-dev)

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Canonical URL: <https://airmarket.ai/app/dead-code-cleanup>