Security reminder hook that warns about potential security issues when editing files, including command injection, XSS, and unsafe code patterns
/plugin marketplace add asynkron/Asynkron.TestRunner/plugin install security-guidance@claude-code-pluginsSecurity reminder hook that warns about potential security issues when editing files, including command injection, XSS, and unsafe code patterns
API security hardening, authentication implementation, authorization patterns, rate limiting, and input validation
Content freshness analysis, cannibalization detection, and authority building for SEO
XSS prevention, CSRF protection, content security policies, mobile app security, and secure storage patterns