cairo-security-recommendations

name	cairo-security-recommendations
description	Summarize Starknet smart contract security recommendations and common Cairo pitfalls; use when a request involves best practices, safety checks, or audit guidance.

Cairo Security Recommendations

Overview

Provide best practice guidance for safe Starknet contract development.

Quick Use

• Read references/security-recommendations.md before answering.
• Prioritize access control, input validation, and event logging.
• Call out Cairo-specific pitfalls like operator precedence and underflows.

Response Checklist

• Require access control on privileged actions and upgrades.
• Validate external inputs, especially L1 handler senders.
• Avoid unbounded loops and large storage writes.
• Emit events for sensitive state changes.

Example Requests

• "What are common security pitfalls in Cairo contracts?"
• "What should I validate in an L1 handler?"
• "What are general best practices for Starknet contracts?"