# cdp-skills > Claude Developer Platform Skills feature. Custom knowledge packages for agents, curated playbooks, and versioned expertise domains. - Author: sigridjineth - Repository: sigridjineth/interview-copilot-with-skills - Version: 20251215205324 - Stars: 1 - Forks: 0 - Last Updated: 2026-02-07 - Source: https://github.com/sigridjineth/interview-copilot-with-skills - Web: https://mule.run/skillshub/@@sigridjineth/interview-copilot-with-skills~cdp-skills:20251215205324 --- --- name: cdp-skills description: Claude Developer Platform Skills feature. Custom knowledge packages for agents, curated playbooks, and versioned expertise domains. --- # Skills Feature Skill ## When to Use - Questions about packaging custom knowledge - "How do I give Claude domain expertise?" - Building agents with specialized knowledge - RAG vs Skills comparison - Knowledge management for AI agents ## Key Feature: Skills Skills let you package organizational knowledge as curated, versioned playbooks that Claude can use. ### Core Capabilities 1. **Curated knowledge**: Human-verified, policy-safe content 2. **Version control**: Track changes, roll back if needed 3. **Dynamic attachment**: Attach skills based on conversation context 4. **Progressive disclosure**: Claude loads skill content as needed ### Skills vs RAG | Aspect | RAG | Skills | |--------|-----|--------| | Content | Retrieved chunks | Curated playbooks | | Verification | Raw documents | Human-reviewed | | Policy | Not built-in | Built-in guardrails | | Versioning | Document-level | Skill-level | | Use case | Document search | Expert behavior | ### Skill Structure ``` skills/ ├── customer_success/ │ ├── SKILL.md # When to use, guidelines │ └── references/ │ ├── objections.md # Common objections │ └── case_studies.md └── technical/ ├── SKILL.md └── references/ └── architecture.md ``` ## Response Guidelines 1. **Explain the value**: Verified knowledge, not just retrieval 2. **Use RAG analogy**: "Like RAG, but with policy and versioning" 3. **Show structure**: SKILL.md + references pattern 4. **Emphasize curation**: Human-in-the-loop for quality