Does it support semantic search?

Yes, it implements a hybrid search strategy using Voyage AI embeddings for semantic similarity (when available) combined with Grep for exact keyword matching.

Should I use this for general coding questions?

No, this skill is specifically optimized for authoritative documentation and Claude Code-specific features. For general language syntax or common coding problems, you should rely on Claude's training knowledge or standard web search.

Can I add my own documentation sources?

Yes, you can configure additional knowledge sources in the sources.json file located in your Claude configuration directory to extend the skill's reach to your own project docs.

How fresh is the documentation provided by this skill?

The skill implements a 24-hour Time-To-Live (TTL) caching mechanism. It checks for updates and syncs with official sources at the start of each session to ensure information is current.

What is the pop-knowledge-lookup skill?

It is a specialized capability for Claude Code that allows the AI to search through cached, official documentation and engineering blogs for the most current information rather than relying on outdated training data.

Knowledge Lookup for Claude Code

Name: Knowledge Lookup for Claude Code
Author: jrc1883

byjrc1883

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학습 및 문서화

Queries authoritative documentation and engineering blogs to provide up-to-date technical context for development tasks.

The pop-knowledge-lookup skill bridges the gap between static training data and the rapidly evolving Claude Code ecosystem by providing a managed, cached interface to official documentation and engineering blogs. It utilizes a sophisticated hybrid search strategy—combining semantic similarity via embeddings with keyword matching—to retrieve technical specifications, implementation hooks, and best practices directly from official sources like Anthropic's engineering blog and Claude Code documentation. This ensures that the AI assistant always has access to the most current features and architectural patterns without relying on outdated internal training data.

주요 기능

015 GitHub stars

02Automated 24-hour TTL caching for fresh documentation access

03Automated session synchronization and cache freshness verification via SQLite

04Support for custom-configured external knowledge bases and blogs

05Direct access to Claude Code hooks, commands, and architectural documentation

06Hybrid search combining semantic embeddings and Grep-based keyword matching

사용 사례

01Searching through specialized local knowledge bases for domain-specific technical documentation

02Referencing official Claude Code hook signatures and implementation patterns during plugin development

03Retrieving the latest best practices and optimization tips from the Anthropic engineering blog

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jrc1883/popkit-claude pop-knowledge-lookup

For use in Claude.ai and ChatGPT

Download Skill