research-topic-extractor

research-topic-extractor is a skill for Claude Code, Codex from huangwb8/ChineseResearchLaTeX. It costs 109 tokens per session (1,419 once invoked), scanned A, original, MIT.

A tool that turns research material—such as files, images, folders, web pages, or descriptions—into a research topic, search keywords, and key questions.

In plain words
What is it for?
Use it to prepare structured input for a literature review from PDFs, Word documents, Markdown files, folders, images, URLs, or plain text.
Why use it?
It gives a literature-review project a clear, searchable starting point instead of requiring you to define the topic manually.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Claude Code; mentions Codex.

Good fit Use it to prepare structured input for a literature review from PDFs, Word documents, Markdown files, folders, images, URLs, or plain text.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/huangwb8/chineseresearchlatex/research-topic-extractor
About the project

ChineseResearchLaTeX is a collection of LaTeX templates and an AI-assisted workflow for preparing Chinese research documents such as grant proposals, papers, theses, and academic CVs. Researchers use it to plan, format, review, compile, and revise these documents with human oversight. The catalogue skills and instructions support its agent-based research-writing workflow.

huangwb8/ChineseResearchLaTeX · 2,721 stars · on GitHub

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 huangwb8/ChineseResearchLaTeX --skill research-topic-extractor
Clone the repo
git clone --depth 1 https://github.com/huangwb8/ChineseResearchLaTeX

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 research-topic-extractor

README.md
[![agentmods](https://agentmods.dev/badge/skills/huangwb8/chineseresearchlatex/research-topic-extractor/github.svg)](https://agentmods.dev/skills/huangwb8/chineseresearchlatex/research-topic-extractor)
Your own site
<a href="https://agentmods.dev/skills/huangwb8/chineseresearchlatex/research-topic-extractor"><img src="https://agentmods.dev/badge/skills/huangwb8/chineseresearchlatex/research-topic-extractor/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 research-topic-extractor

Your own site · 80×15
<a href="https://agentmods.dev/skills/huangwb8/chineseresearchlatex/research-topic-extractor"><img src="https://agentmods.dev/badge/skills/huangwb8/chineseresearchlatex/research-topic-extractor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 109 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,419 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 5.1 $0.00109 $0.01419
Opus 5 $0.00055 $0.00709
Sonnet 5 $0.00022 $0.00284
Haiku 4.5 $0.00011 $0.00142

Measured 2d ago against content hash 37c5b57509a1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

research-topic-extractor 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 2d 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.

skills/research-topic-extractor/SKILL.md · 126 lines

How it starts

The opening of the file, as written. The whole thing — 126 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Research Topic Extractor

  • 从文件、图片、网页、文件夹或自然语言描述中提取结构化综述主题。
  • 输出直接服务 research-literature-review 或其他文献综述工作流。
  • 兼容旧名 get-review-theme 的 prompt 触发;系统级旧目录由安装器清理。
  • 最高原则:主题要可操作、关键词要能检索、核心问题要具体。

输入

必需:

  • {输入源}:文件路径、URL、文件夹路径、图片路径,或直接文本描述

可选:

  • {输出格式}text / yaml / json,默认 text

流程

输入

按用户请求和配置文件提供必要输入;缺失信息应明确列出并停止依赖该输入的步骤。

执行步骤

  • 当用户环境中出现因本 skill 设计缺陷导致的 bug 时,优先使用 bensz-collect-bugs 按规范记录到 ~/.bensz-skills/bugs/,严禁直接修改用户本地 Claude Code / Codex 中已安装的 skill 源码。
  • 若 AI 仍可通过 workaround 继续完成用户任务,应先记录 bug,再继续完成当前任务。
  • 当用户明确要求“report bensz skills bugs”等公开上报动作时,调用本地 ghbensz-collect-bugs,仅上传新增 bug 到 huangwb8/bensz-bugs;不要 pull / clone 整个 bug 仓库。

识别输入类型

  • 自然语言描述
  • 图片
  • URL
  • 文本文件
  • PDF
  • Word
  • 文件夹

提取内容

  • 自然语言:直接使用
  • 图片:依赖 LLM 原生视觉能力
  • URL:优先网页读取工具,失败则请用户提供正文
  • 文本 / PDF / Word:直接读取
  • 文件夹:递归扫描并合并 .md/.txt/.pdf 等核心材料

原则:

  • 优先用宿主原生能力和现有标准工具
  • 工具不可用时优雅降级,不额外引入脚本依赖

语义提取

围绕以下任务输出:

  • 用一句话概括主题
  • 提取 5-10 个英文标准术语
  • 提取 2-5 个具体研究问题或挑战

格式化

  • text:适合直接复制给下游 skill

  • yaml / json:适合结构化衔接

  • topic 可直接喂给 research-literature-review

  • keywords 可补充检索策略

  • core_questions 可作为综述边界和纳排参考

输出

始终包含三项:

  • 主题
  • 关键词
  • 核心问题

格式由用户选择:

  • text
  • yaml
  • json

输出管理

本 Skill 的新任务中间文件统一写入 ./.bensz-api/task-{yyyymmdd-hhmm}-{简短描述}/{skill名}/input|output|log/。同一任务复用一个任务根目录;多 Skill 协作才创建 shared/。正式交付物不写入该目录,历史隐藏目录只允许显式兼容读取、迁移或清理。

校验

  • 主题要包含研究对象与核心问题或方法
  • 关键词优先用标准检索术语
  • 核心问题必须具体,避免“意义重大/挑战很多”这种空话

失败与恢复

  • 文件不存在:提示用户改路径或直接粘贴内容
  • 格式不支持:提示转换
  • 内容提取失败:让用户手动提供文本
  • URL 解析失败:让用户复制网页正文或提供 PDF
  • 图片语义不清:请用户补一句描述

约束

遵守以下公共约束,并执行本 Skill 的专属边界。

公共硬约束

  • 任务需要落盘时,使用唯一的 ./.bensz-api/task-{yyyymmdd-hhmm}-{简短描述}/ 根目录;共享材料放入 shared/,Skill 专属材料放入该 Skill 的 input/output/log/
  • 正式交付物、源代码和正式计划按项目约定保存,不写入任务工作区;未经授权不覆盖、删除、迁移或远程写入。
  • 项目维护变更检查 BAC 可用性并记录需求、AI 产出、工具结果、文件改动和验证摘要;BAC 只做过程审计,不替代署名、责任或合规判断。
  • 不记录 API Key、访问令牌、密码、Cookie、环境/凭据文件、私有 Prompt、身份信息、本地用户名、主机名或不必要的大体积原始数据。
  • 文件路径必须规范化并限制在授权项目范围内;外部 URL、子进程和网络访问遵循最小权限,防止路径遍历、SSRF 和命令注入。
  • Skill 版本唯一记录在自身 config.yaml:skill_info.version;公开 API、协议、目录或配置变更同步文档与 CHANGELOG.md
  • 仅将 Skill 或 Bensz 基础设施本身的设计缺陷交给 bensz-collect-bugs;先脱敏写入 ~/.bensz-skills/bugs/,当前任务不中断,只有用户明确要求才公开上报,禁止直接修改用户已安装的 Skill 源码。

Read the full file on GitHub · 126 lines

Files

What ships with it

4 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. 2d ago Changed 37c5b57509a1
  2. 11d ago First seen · 126 lines · 109 tokens per session scan A 7dde88a7c720

Subscribe to this mod's changes

research-topic-extractor is a skill published in the GitHub repository huangwb8/ChineseResearchLaTeX (2,721 stars, last pushed 3d ago), licensed MIT. It adds 109 tokens to every session and 1,419 once invoked, about $0.0005 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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