code-refactor

code-refactor is a skill for Claude Code from u9401066/pubmed-search-mcp. It costs 50 tokens per session (2,401 once invoked), scanned A, original, no licence file.

A refactoring tool that finds code to reorganise and carries out changes intended to preserve architecture and code quality.

In plain words
What is it for?
Use it to split large code, make software more modular, or clean up an existing implementation.
Why use it?
It helps address code that has become too long, repetitive, or difficult to maintain.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

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.

agentmods
npx agentmods add skills/u9401066/pubmed-search-mcp/code-refactor
Any agent
npx skills add u9401066/pubmed-search-mcp --skill code-refactor
Clone the repo
git clone --depth 1 https://github.com/u9401066/pubmed-search-mcp

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 code-refactor

README.md
[![agentmods](https://agentmods.dev/badge/skills/u9401066/pubmed-search-mcp/code-refactor.svg)](https://agentmods.dev/skills/u9401066/pubmed-search-mcp/code-refactor)
Your own site
<a href="https://agentmods.dev/skills/u9401066/pubmed-search-mcp/code-refactor"><img src="https://agentmods.dev/badge/skills/u9401066/pubmed-search-mcp/code-refactor.svg" alt="Measured on agentmods" height="20"></a>
Per session 50 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,401 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00050 $0.02401
Opus 5 $0.00025 $0.01201
Sonnet 5 $0.00010 $0.00480
Haiku 4.5 $0.00005 $0.00240

Measured 6d ago against content hash fe7f24f62fbc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

code-refactor 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 6d 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.

.claude/skills/code-refactor/SKILL.md · 352 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

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. 6d ago First seen · 352 lines · 50 tokens per session scan A fe7f24f62fbc

Subscribe to this mod's changes

code-refactor is a skill published in the GitHub repository u9401066/pubmed-search-mcp (27 stars, last pushed 4d ago), with no licence file. It adds 50 tokens to every session and 2,401 once invoked, about $0.0003 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.

Related

Other skills, from other repositories

patsnap-patent-literature-search

Search Patsnap's global patent and scientific literature databases together using natural-language, semantic, keyword, and BM25-based queries with multidimensional filters, then fetch patent or literature records as Markdown.

patsnap/patent-literature-search-mcp · 48 tokens

pubmed-search

Cerca letteratura scientifica su PubMed a partire da una richiesta in linguaggio naturale. Usare quando l'utente digita /pubmed-search o chiede di trovare studi, articoli, trial o letteratura medica/scientifica su PubMed. Traduce la richiesta in una query PubMed, la esegue via NCBI E-utilities e ordina i risultati per…

Dariolex/pubmed-search-agent · 92 tokens

release-and-publish

Ship a release end-to-end across every registry the project targets (npm, MCP Registry, GitHub Releases for .mcpb bundles, GHCR). Runs the final verification gate, pushes commits and tags, then publishes to each applicable destination. Assumes git wrapup (version bumps, changelog, commit, annotated tag) is already…

cyanheads/pubmed-mcp-server · 112 tokens

design-mcp-server

Design the tool surface, resources, and service layer for a new MCP server. Use when starting a new server, planning a major feature expansion, or when the user describes a domain/API they want to expose via MCP. Produces a design doc at docs/design.md that drives implementation.

cyanheads/pubmed-mcp-server · 62 tokens

add-tool

Scaffold a new MCP tool definition. Use when the user asks to add a tool, create a new tool, or implement a new capability for the server.

cyanheads/pubmed-mcp-server · 35 tokens

api-linter

MCP definition linter rules reference. Use when bun run lint:mcp or bun run devcheck reports a lint error or warning (format-parity, schema-is-object, name-format, server-json-, etc.) and you need to understand the rule, its severity, and how to fix it. Every rule ID the linter emits has an entry in this doc.

cyanheads/pubmed-mcp-server · 86 tokens