How is Parmana different from an approval gateway or an AI guardrail library?
Parmana keeps a record you can check later, tied to the exact action. Simpler tools may be enough if you only need one check.
Approval gateways and guardrail libraries also check AI actions. If you only need one check before an action runs, a simpler tool may be enough.
Parmana is for when you need proof you can show someone later: what was allowed, by whom, and what happened. Each approval is tied to the exact action it covers.