paper-checking

paper-checking is a skill for Claude Code, Codex from CN-big-cabbage/github-skill-distiller. It costs 31 tokens per session (779 once invoked), scanned A, original, MIT.

A Windows application for finding copied text in documents. It compares files with a reference collection or compares documents in the same batch with one another.

In plain words
What is it for?
Use it for vertical checking against a reference library, horizontal checking between submitted files, filtering common names, generating RTF reports, and continuing an interrupted scan.
Why use it?
It helps identify repeated passages in papers, applications, assignments, proposals, and internal documents without checking every file manually.

Skill for Claude CodeCodex

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/cn-big-cabbage/github-skill-distiller/paper-checking
Any agent
npx skills add CN-big-cabbage/github-skill-distiller --skill paper-checking
Clone the repo
git clone --depth 1 https://github.com/CN-big-cabbage/github-skill-distiller

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 paper-checking

README.md
[![agentmods](https://agentmods.dev/badge/skills/cn-big-cabbage/github-skill-distiller/paper-checking.svg)](https://agentmods.dev/skills/cn-big-cabbage/github-skill-distiller/paper-checking)
Your own site
<a href="https://agentmods.dev/skills/cn-big-cabbage/github-skill-distiller/paper-checking"><img src="https://agentmods.dev/badge/skills/cn-big-cabbage/github-skill-distiller/paper-checking.svg" alt="Measured on agentmods" height="20"></a>
Per session 31 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 779 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00031 $0.00779
Opus 5 $0.00015 $0.00390
Sonnet 5 $0.00006 $0.00156
Haiku 4.5 $0.00003 $0.00078

Measured 3d ago against content hash 09c3661eb741, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

paper-checking 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 3d 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.

cases/paper-checking/SKILL.md · 94 lines

What it actually says

paper-checking 论文查重系统

技能概述

本技能帮助高校、企业、机构进行文本查重,支持以下场景:

  • 纵向查重:检查文件是否复制比对库内容(论文查重)
  • 横向查重:检查批次文件互相复制情况(防串标)
  • 快速查重:一亿字次级论文库秒级查重
  • 报告生成:输出详细查重报告

应用场景:高校论文查重、标书查重、辅助防串标、项目申报书查重、企业内部文档查重、学生作业查重

使用流程

AI 助手将引导你完成以下步骤:

  1. 安装系统(下载并编译)
  2. 配置比对库(添加查重基准文件)
  3. 执行查重(纵向或横向)
  4. 分析查重报告

关键章节导航

AI 助手能力

当你向 AI 描述查重需求时,AI 会:

  • 自动分析文件格式和内容
  • 推荐合适的查重阈值
  • 执行纵向或横向查重
  • 分析查重报告并标识重复段落
  • 提供关键词过滤建议
  • 处理查重中断恢复

核心功能

  • ✅ 纵向查重:与比对库文件比对
  • ✅ 横向查重:批次文件互相比对
  • ✅ 秒级查重:一亿字次级论文库
  • ✅ 关键词过滤:过滤学校名、机构名
  • ✅ 查重报告:rtf格式详细报告
  • ✅ 中断恢复:意外退出后继续查重
  • ✅ 多进程并行:CPU逻辑核心数-2

快速示例

# 下载项目
git clone https://github.com/tianlian0/paper_checking_system.git

# 编译运行(需要Visual Studio)
# 打开项目,编译并运行paper_checking.exe

# 添加比对库(纵向查重必需)
选择比对库管理 → 添加到比对库 → 选择文件夹

# 执行查重
选择待查文件 → 设置阈值(10-16) → 开始查重

安装要求

  • Windows 7及以上
  • 可用内存1.5GB以上
  • Visual Studio 2017及以上
  • vc2015运行库
  • .NET Framework 4.6

许可证

GPL2协议

项目链接

Files

What ships with it

5 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 3d ago First seen · 94 lines · 31 tokens per session scan A 09c3661eb741

Subscribe to this mod's changes

paper-checking is a skill published in the GitHub repository CN-big-cabbage/github-skill-distiller (4 stars, last pushed 2mo ago), licensed MIT. It adds 31 tokens to every session and 779 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 2026-08-31.