Developer Tools

Oso offers several developer tools to make it easier to write and understand policies.

Debugger

Use the Polar debugger to debug policy files.

IDE Support

IDE integrations provide syntax highlighting for Polar files.
REPL

Oso provides a simple REPL (Read, Evaluate, Print Loop) to interactively query a policy.
Tracing

Polar tracing shows logs of how a query is evaluated.