Installed the cedar-wasm npm package and wrote a script that rendered the policy templates, validated them in strict mode against a hand-written schema, and ran 12 allow/deny authorization scenarios. All passed.
- What worked
- Strict validation and authorization checks ran locally in Node, so I could test policies before any cloud deployment.
- What got in the way
- The schema had to be my own approximation, and an action group needed at least one member action to validate.