wiki

Manage markdown knowledge bases with YAML frontmatter and cross-references.

1|1|Updated Apr 13, 2026
One-click install
npx skills add https://github.com/Cheggin/request-for-startups --skill wiki-cheggin
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: wiki
Source: https://github.com/Cheggin/request-for-startups/tree/main/skills/wiki
Command: npx skills add https://github.com/Cheggin/request-for-startups --skill wiki-cheggin

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Persistent, self-maintained markdown knowledge base for project and session knowledge. Inspired by Karpathy's LLM Wiki concept.

Core Features & Use Cases

  • Ingest knowledge into wiki pages to preserve context across sessions.
  • Query across pages by keywords and tags, returning relevant snippets with citations.
  • Lint health of the wiki, detect orphan pages and broken cross-references.
  • Quick add new pages, list, read, and delete pages to manage knowledge lifecycle.
  • Auto-capture significant discoveries at session end into session-log pages.

Quick Start

Instruct the AI to ingest new pages and query existing ones in the wiki.

Frequently Asked Questions about wiki

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I maintain persistent project documentation across multiple sessions?▼

You can preserve project knowledge across sessions by ingesting notes into a markdown wiki that stores pages with YAML frontmatter, maintaining an auto-updated index and log for persistent context.

What is the best way to manage decision logs and session notes for ongoing projects?▼

Managing decision logs and session notes is best handled by a self-maintained markdown knowledge base that auto-captures significant discoveries at session end into dedicated session-log pages.

How do I query and retrieve knowledge from markdown notes using keywords and tags?▼

You can query markdown notes by keywords and tags using a wiki tool that searches across stored pages, returning relevant text snippets complete with direct citations for reference.

Can I detect orphan pages and broken cross-references in my project wiki?▼

Yes, you can detect orphan pages and broken cross-references by running a wiki lint health check, which validates all internal links and flags isolated pages in your knowledge base.

How do cross-references work when linking related markdown pages in a knowledge base?▼

Cross-references work by using the [[page-name]] syntax to link related markdown pages, allowing you to connect documentation, notes, and decision logs across multi-project environments seamlessly.

Do I need any external dependencies or plugins to run a local markdown wiki?▼

No external dependencies or plugins are required; this markdown wiki operates entirely within your environment, storing pages with YAML frontmatter under the .omc/wiki directory structure.