You can think about resilience policies like linting or security rules (ESLint, SonarQube, dependency auditing and more) for your systems' resilience. Resilience policies help you identify issues and (non-) compliance with the desired expectations. For example, Steadybit can outline that a particular Kubernetes configuration best practice isn't followed or that an HTTP request is missing timeouts or retries. Resilience policies are declarative by nature. This means that resilience policies are easy to get started with. No need for a resilience or chaos engineering expert!