Claude Code Mastery

SKILL.md

---
name: Claude Code Mastery
slug: claude-code-mastery-pro
version: 1.0.0
description: Complete guide to mastering Claude Code CLI — installation to production workflows
---

# Claude Code Mastery — Complete Guide

## Tagline
Go from "what is this?" to "this is my most powerful tool" in 2 hours.

## Problem
100K+ developers downloaded Claude Code. Most are stuck at:
- "It works but I don't know how to use it properly"
- "How do I set up custom commands?"
- "What's MCP and how do I use it?"
- "Why isn't it reading my project files?"

## Solution
A comprehensive, battle-tested guide to mastering Claude Code CLI — from installation to production workflows.

## What's Inside

### 1. Getting Started (Free Preview)
- Installation for Mac/Linux/Windows (WSL)
- First run: What to expect
- Basic conversation patterns
- Key commands: /番茄, /edit, /review, /multi

### 2. Configuration Deep Dive
- `.claude/settings.json` — complete reference
- `CLAUDE.md` — project-specific instructions
- Custom command patterns
- Environment variables that matter

### 3. MCP Server Setup (HIGH VALUE)
- What is MCP and why you need it
- Installing pre-built MCP servers
- Patterns for building custom MCP servers
- Troubleshooting patterns for MCP connections
- Best MCP servers for:
  - Database access
  - GitHub/GitLab integration
  - API testing
  - File system operations

### 4. Project Templates
- JavaScript/TypeScript project setup
- Python project setup  
- Full-stack project structure
- Monorepo patterns

### 5. Advanced Workflows
- Multi-file editing sessions
- Code review workflows
- Testing strategies with Claude
- Debugging assistance patterns

### 6. Troubleshooting (Most Requested)
- "Claude won't read my files"
- "It keeps ignoring my instructions"
- "How do I stop it from doing X?"
- API key issues
- Rate limit handling

## Deliverables
- 50+ page SKILL.md guide
- 10 ready-to-use command templates
- 5 MCP server setup patterns
- Sample CLAUDE.md files for different project types

## Pricing
**$49** (vs $199 Udemy courses, free YouTube tutorials)

## Why This Sells
- Claude Code is NEW — most resources are outdated within weeks
- Free content is shallow — this is production-ready
- Developers will pay $49 to save 10 hours of fumbling
- No competition — most Claude Code content is 5-minute YouTube videos

## Target Customer
- Junior devs who want to level up
- Senior devs who tried it once and got frustrated
- Engineering managers rolling out AI tools to teams
- Anyone who heard "Claude Code is amazing" but doesn't know where to start

## Competitive Advantage
- Updated for latest Claude Code version
- Real-world patterns from production use
- Troubleshooting section (most needed, least covered)
- MCP setup guide (almost no free resources exist)

## Quick Stats
- 100K+ Claude Code downloads
- 500K+ developers using AI coding assistants
- Market growing 20% month-over-month

---
Created: 2026-04-06
Price: $49
Author: Abhi (OpenClaw creator, production AI agent workflows)