Two Free Claude Code Skills: Tutorial Generator and Prompt Fixer
Two new Claude Code skills are available for free: create-tutorial generates code reading tutorials from your actual project files, and prompter rewrites typo-filled prompts into actionable instructions before Claude executes them.
create-tutorial skill
The create-tutorial skill addresses the problem of learning to read and write code that Claude generates. Instead of using toy examples, it takes files from your actual project and walks through them line by line, explaining what each piece does, why it's there, and what would break if you changed it.
Key features:
- Generates a pre-test, vocab list, annotated lesson, and post-test based on your actual work
- Tracks what you've learned and builds on it
- Creates gap tutorials if you're taking too big a step between lessons
- Command:
/skill create-tutorial [topic] [source] - Example prompt: "Claude, generate today's tutorial based on what we did today."
After 14 lessons, the creator reports being able to read their own codebase and catch when Claude gets something wrong.
prompter skill
The prompter skill rewrites poorly typed prompts into language that Claude Code better understands. It shows you the cleaned-up version and waits for confirmation before executing.
Key features:
- Rewrites prompts like "Fix taht thing in the file" into actionable instructions
- Shows cleaned-up version before execution
- Waits for thumbs up before doing anything
- Can be used on single prompts, turned on for a whole session, or made permanent
- Works with Swift, TypeScript, Python, Rust, and other languages
Example rewrite:
Original: "Fix taht thing in the file" Rewritten: "Generate a code reading tutorial based on MyProductsSearchFilter.swift, focusing on how horizontal ScrollView layout works in SwiftUI and why .fixedSize() prevents button label truncation. Use the filter bar fix from this session as the teaching example."
Installation
git clone https://github.com/Terryc21/code-smarter.git cp -r code-smarter/skills/* ~/.claude/skills/
Both skills are MIT licensed and free. The creator has included a Sponsor link on the repository for those who find them useful.
📖 Read the full source: r/ClaudeAI
👀 See Also
Claude Code Plugin for Reddit Market Research Without API Keys
A Claude Code plugin automates Reddit market research by searching threads, analyzing content, and generating markdown reports with direct links. It requires no Reddit API key, auth, or config files, using public data through a local MCP server.
Godogen: Claude Code Skills for Complete Godot Game Generation
Godogen is an open-source pipeline that uses Claude Code skills to generate complete, playable Godot 4 projects from text prompts. It handles architecture design, 2D/3D asset generation, GDScript writing, and visual QA testing, addressing specific engineering bottlenecks like GDScript training data scarcity and build-time vs runtime state issues.
TextForge: A Claude Code-built email approval tool for LLM workflows
A developer built TextForge using Claude Code to automate email workflows with mandatory approval gates, preventing LLMs from sending emails without explicit permission. The tool integrates with Pipedrive CRM and required Google CASA2 security audit compliance.
PeaDB: Redis-Compatible Database Coded with AI Assistants in C++20
A developer created PeaDB, a Redis 7.2.5 drop-in replacement written in C++20 using Codex, Copilot, and Claude, implementing ~147 commands with persistence, replication, and cluster support. Benchmarks show performance close to Redis.