소개
This skill provides specialized guidance and production-grade code patterns for building secure, scalable access control systems within the Claude Code environment. It covers a comprehensive range of security architectures, from stateless JWT implementations with refresh token rotation to stateful session management using Redis. Developers can leverage this skill to integrate social logins via OAuth2, establish granular authorization through Role-Based Access Control (RBAC), and implement permission-based logic, ensuring all backend services and APIs adhere to modern security best practices and mitigate common vulnerabilities.