HashiCorp Sentinel Basics and First Policy

This hands-on lab introduces you to HashiCorp Sentinel, HashiCorp's policy-as-code framework.

You'll learn to:

• Understand the fundamentals of policy-as-code
• Write and test your first Sentinel policy
• Explore policy evaluation and rule logic
• See how policies handle different data inputs
• Work with cost thresholds and environment controls
• Understand policy outcomes and debugging traces

This lab provides the foundation for more advanced Sentinel policy development and testing.