Claude Code Prompts

Production-ready system prompts for Claude AI and coding agents. Built on the APEI cycle: Analyze → Plan → Execute → Iterate.

Prompt Catalog

🤖 Agent Prompts (Autonomous AI Agents)

Prompt	Purpose	Tokens	File
Agent System ⭐	Core operating system	~1.5K	View
Error Analysis	Debugging & root cause	~2K	View
Project Workflow	Full lifecycle management	~2.5K	View
Quick Reference	Cheat sheet (minimal)	~0.8K	View
Code Review	Systematic PR review	~2K	View
Security Audit	Vulnerability detection	~2.5K	View
Refactoring	Code improvement	~2.5K	View
Testing	Test design & TDD	~3K	View
Documentation	Technical writing	~2.5K	View
Performance	Optimization & profiling	~3K	View
Git & VCS	Branching & commits	~2.5K	View
Integration Guardian	System integrity	~0.5K	View

📋 Foundation & Project Prompts (Interactive Sessions)

Prompt	Purpose	Technologies	File
Foundation ⭐	Universal best practices	Any	View
Web Development	Frontend apps	React, Vue, Angular, CSS	View
API Development	Backend services	REST, GraphQL, Node, Go	View
Data Science & ML	ML pipelines	Python, pandas, PyTorch	View
Mobile	Mobile apps	iOS, Android, Flutter, RN	View
DevOps & CI/CD	Infrastructure	K8s, Docker, Terraform	View
Database & SQL	Data layer	PostgreSQL, MySQL, Redis	View
General Software	Cross-language	Python, JS, Go, Java, C#	View

🌍 Language Support

Language	Status	Prompts	Link
English	✅ Complete	13 agent + 8 project	Index
Türkçe	🔄 In Progress	4 prompts	Index

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Quick Start

For AI Agents (Claude Code, Copilot)

1. Copy content of claude-agent-system-prompt.md
2. Paste as system prompt
3. Give task → Agent runs APEI cycle automatically

For Interactive Sessions

1. Copy Foundation prompt + project-type prompt
2. Paste at start of Claude session
3. Describe your task → Follow the APEI cycle together

Token Budget Guide

Context Budget	Recommended Setup
< 2K tokens	Quick Reference only
2K–8K tokens	Agent System Prompt
8K+ tokens	Agent System + project-type prompt

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Common Combinations

Project Type	Prompts to Use
AI Agent Task	Agent System
Debug / Fix Bugs	Agent System + Error Analysis
New Project	Agent System + Project Workflow
Code Review	Agent System + Code Review
React / Vue App	Foundation + Web Development
REST API	Foundation + API Development
ML Model	Foundation + Data Science & ML
Mobile App	Foundation + Mobile
Full-Stack App	Foundation + Web + API
DevOps / Infra	Foundation + DevOps & CI/CD

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Repository Structure

prompts/
├── english/
│   ├── agents/          # Agent-optimized prompts (12 files)
│   ├── base/            # Foundation prompt
│   ├── project-types/   # Domain-specific prompts (7 files)
│   ├── examples/        # Real-world usage examples
│   └── workflows/       # APEI methodology guide
├── turkish/
│   ├── agents/          # Türkçe agent prompts (3 files)
│   ├── base/            # Türkçe foundation prompt
│   └── INDEX.md

Resources

Resource	Description
QUICK-START.md	30-second setup guide
USAGE.md	Detailed examples & advanced usage
CONTRIBUTING.md	Contribution guidelines
Agent Index	Full agent prompt catalog
Workflow Guide	APEI methodology deep-dive

Customization

Fork → Modify prompts → Add team standards → Use.

All prompts are MIT-licensed templates. Adapt for your stack, conventions, and tools.

Contributing

See CONTRIBUTING.md. Key areas: new languages, new project types, prompt improvements, examples.

License

MIT License — use, modify, and distribute freely.