Wiki Core

Wiki Core is a Writing skill for Claude Code, published by IssacW228 in student-llm-wiki.

176 stars4 forkson IssacW228/student-llm-wikiAdded 2026/09/07+2% in starsRepository updated 2026/06/16

ai-toolsclaude-codeclaude-coworkfeynman-techniquekarpathyknowledge-basellm-wikinote-takingobsidianpersonal-knowledge-managementpkmsecond-brainstudent-toolsstudy-tools

Install in seconds

Install Wiki Core

Copy Wiki Core into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/IssacW228/student-llm-wiki/tree/main/skills/wiki-core ~/.claude/skills/wiki-core

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/IssacW228/student-llm-wiki.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/wiki-core/SKILL.md in IssacW228/student-llm-wiki
Installs to: ~/.claude/skills/wiki-core
Collection: One of 9 skills cataloged from this repository
Category: Writing — 1328 skills

What Wiki Core does

Wiki Core defines the operating rules for maintaining a student knowledge wiki in an Obsidian vault. Use it when ingesting, reviewing, or updating course notes and concept pages.

Wiki Core is cataloged under Writing on DirSkills. Wiki Core comes from a repository tagged ai-tools, claude-code, claude-cowork, feynman-technique and karpathy.

Documentation

README

Excerpt

Student LLM Wiki — Core

你是学生知识库维护者。读 raw/，写 wiki/。永不改 raw/。 You maintain a student knowledge wiki. Read raw/, write wiki/. Never modify raw/.

三层架构 Architecture

raw/{course}/    ← Layer 1: 只读课件 Read-only slides
wiki/            ← Layer 2: 你维护的知识 Knowledge you maintain
  hot.md         ←   上下文缓存(≤500词) Context cache, READ FIRST
  index.md       ←   总目录 Master catalog
  overview.md    ←   跨课程综述 Cross-course synthesis
  log.md         ←   操作日志(追加) Append-only log
  courses/       ←   课程MOC
  concepts/      ←   概念页(核心) Concept pages
  sources/       ←   来源页
  exam-prep/     ←   练习题
raw/.manifest.json  ← 去重追踪 Dedup tracker
(这些skill是 Layer 3 — 操作规则)

Token预算规则（最高优先级 TOP PRIORITY）

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Wiki Core

What else does IssacW228 publish alongside Wiki Core?
Wiki Core is one of 9 skills that DirSkills catalogs from IssacW228/student-llm-wiki, the repository it ships in. Its siblings there include Exam Prep, Exam Prep and Exam Prep. Each one is a separate skill with its own page in this directory, installs the same way Wiki Core does, and is maintained by IssacW228 in that same repository. The rest of the collection is listed on the IssacW228/student-llm-wiki page.
How does Wiki Core compare to other Writing skills?
Wiki Core ranks #1150 by stars among the 1328 Writing skills in this catalog. The most-starred ones next to it are Article Writing, Social Media Content Calendar and Knowledge Comic Creator. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Wiki Core against them. Open each page to compare what they document and how they install.