cleanup

A collection of local disk-cleanup tools for developers. It covers Git worktrees, personal forks, Docker data, Go caches, and Homebrew files, with an orchestrator for running several cleanups.

In plain words
What is it for?
Use it to reclaim local disk space from stale Git worktrees, dead forks, Docker resources, Go caches, or Homebrew, individually or in a pipeline.
Why use it?
Developer tools often leave behind unused repositories, containers, builders, virtual-machine data, and package caches. Each cleanup reports what it would remove and waits for approval.

Plugin for Claude Code

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.

Claude Code
/plugin marketplace add lexfrei/ccc
agentmods
npx agentmods add plugins/lexfrei/ccc/cleanup
Clone the repo
git clone --depth 1 https://github.com/lexfrei/ccc

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
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 yesterday.

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/cleanup/.claude-plugin/plugin.json · 10 lines

What it actually says

{
  "name": "cleanup",
  "version": "1.2.0",
  "description": "Local disk cleanup utilities: stale git worktrees, dead personal forks, Docker prune (incl. non-default buildx builders and VM disk trim), Go caches, and Homebrew — each runs report → confirm → execute with interactive prompts, plus one orchestrating pipeline",
  "author": {
    "name": "Aleksei Sviridkin",
    "email": "[email protected]"
  }
}
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. yesterday First seen · 10 lines scan A 922cf74d5755

Subscribe to this mod's changes

cleanup is a plugin published in the GitHub repository lexfrei/ccc (9 stars, last pushed yesterday), licensed BSD-3-Clause. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-08-31.