study-note-linker

study-note-linker is a skill for Claude Code from wpsnote/wpsnote-skills. It costs 67 tokens per session (500 once invoked), scanned A, original, MIT.

A note-linking helper for WPS study notes. It connects a current learning note with older notes so related knowledge is easier to follow as a network.

In plain words
What is it for?
Use it for revision, course review, topic research, and linking related learning notes.
Why use it?
It prevents new study notes from remaining isolated and makes review across courses or topics more connected.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the learning-skills plugin — 8 skills shipped together

Good fit Use it for revision, course review, topic research, and linking related learning notes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/wpsnote/wpsnote-skills/study-note-linker
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 wpsnote/wpsnote-skills --skill study-note-linker
Clone the repo
git clone --depth 1 https://github.com/wpsnote/wpsnote-skills

Made for: Claude Code.

Or install learning-skills, the plugin that ships this one along with the rest of its 8 skills.

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 study-note-linker

README.md
[![agentmods](https://agentmods.dev/badge/skills/wpsnote/wpsnote-skills/study-note-linker/github.svg)](https://agentmods.dev/skills/wpsnote/wpsnote-skills/study-note-linker)
Your own site
<a href="https://agentmods.dev/skills/wpsnote/wpsnote-skills/study-note-linker"><img src="https://agentmods.dev/badge/skills/wpsnote/wpsnote-skills/study-note-linker/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 study-note-linker

Your own site · 80×15
<a href="https://agentmods.dev/skills/wpsnote/wpsnote-skills/study-note-linker"><img src="https://agentmods.dev/badge/skills/wpsnote/wpsnote-skills/study-note-linker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 67 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 500 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 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 $0.00067 $0.00500
Opus 5.5 $0.00027 $0.00200
Sonnet 5.5 $0.00013 $0.00100
Haiku 4.5 $0.00007 $0.00050

Measured 1mo ago against content hash b7841d3db98e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

study-note-linker 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 1mo 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/study-note-linker/SKILL.md · 60 lines

What it actually says

WPS Study Note Linker 2.0

Follow the shared workflow in ../wps-learning-workflow.md.

Inputs

  • 当前正在阅读或整理的一篇 WPS 学习笔记
  • 可能相关的历史 WPS 笔记
  • 可选的课程、考试、专题或项目背景

Output

A structured WPS-ready 笔记关联分析,包含关系类型、推荐回看顺序和建议插入的双链语句。

What this skill should produce

目标不是“找几篇看起来相似的笔记”,而是帮用户建立有学习意义的笔记关系。

建议包含这些部分:

  1. top related notes
  2. relation type
  3. why it matters now
  4. recommended reading order
  5. suggested backlink sentence
  6. what this note still lacks

WPS-first rules

  • 在 WPS 笔记里先检索已有旧笔记,再判断关系,不要凭空猜。
  • 输出时要明确写出旧笔记标题,方便用户直接回搜。
  • 宁可给 3 条高价值关联,也不要堆 10 条泛泛相关。

Quality rules

  • 关系优先按学习价值排序,不只按关键词相似度排序。
  • 明确区分 prerequisite、same topic extension、contrast、example、revision companion。
  • 如果没有足够强的旧笔记可连,要直接说清楚。

This skill should prioritize note relationship building, not selective recall for immediate writing or study tasks.

Do not use when

  • 用户主要只是想快速召回几篇旧笔记立刻复用
  • 当前没有可连接的历史笔记
  • 用户想要的是主题总结,而不是笔记到笔记的连接

Usually recommend:

  • insight-recaller
  • prerequisite-gap-finder
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. 1mo ago First seen · 60 lines · 67 tokens per session scan A b7841d3db98e

Subscribe to this mod's changes

study-note-linker is a skill published in the GitHub repository wpsnote/wpsnote-skills (183 stars, last pushed yesterday), licensed MIT. It adds 67 tokens to every session and 500 once invoked, about $0.0003 per session on Opus 5.5. 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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