repo-maintenance-sweep

repo-maintenance-sweep is a skill for Claude Code, Codex from RYOITABASHI/Shelly. It costs 40 tokens per session (492 once invoked), scanned A, original, GPL-3.0.

A periodic checklist for repository maintenance. A repository is the project folder that stores code and its change history.

In plain words
What is it for?
Use it for recurring checks of branches, working changes, dependencies, and TODOs in a code repository.
Why use it?
It helps catch small maintenance problems before they quietly build up, such as stale branches, uncommitted work, outdated dependencies, and leftover TODO notes.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it for recurring checks of branches, working changes, dependencies, and TODOs in a code repository.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ryoitabashi/shelly/repo-maintenance-sweep
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 RYOITABASHI/Shelly --skill repo-maintenance-sweep
Clone the repo
git clone --depth 1 https://github.com/RYOITABASHI/Shelly

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 repo-maintenance-sweep

README.md
[![agentmods](https://agentmods.dev/badge/skills/ryoitabashi/shelly/repo-maintenance-sweep/github.svg)](https://agentmods.dev/skills/ryoitabashi/shelly/repo-maintenance-sweep)
Your own site
<a href="https://agentmods.dev/skills/ryoitabashi/shelly/repo-maintenance-sweep"><img src="https://agentmods.dev/badge/skills/ryoitabashi/shelly/repo-maintenance-sweep/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 repo-maintenance-sweep

Your own site · 80×15
<a href="https://agentmods.dev/skills/ryoitabashi/shelly/repo-maintenance-sweep"><img src="https://agentmods.dev/badge/skills/ryoitabashi/shelly/repo-maintenance-sweep.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 40 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 492 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 unknown 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 $0.00040 $0.00492
Opus 5 $0.00020 $0.00246
Sonnet 5 $0.00008 $0.00098
Haiku 4.5 $0.00004 $0.00049

Measured 11d ago against content hash 1b78c205ccce, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

repo-maintenance-sweep 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 11d 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.

docs/skills-catalog/repo-maintenance-sweep/SKILL.md · 35 lines

The source is not reproduced here

Licensed GPL-3.0

The repository is licensed GPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 11d ago First seen · 35 lines · 40 tokens per session scan A 1b78c205ccce

Subscribe to this mod's changes

repo-maintenance-sweep is a skill published in the GitHub repository RYOITABASHI/Shelly (59 stars, last pushed 5d ago), licensed GPL-3.0. It adds 40 tokens to every session and 492 once invoked, about $0.0002 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 2026-08-30.

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