How do I govern filesystem reads and writes from AI agents in a media and publishing environment?

Route filesystem reads and writes through Kastra. The Kastra proxy or SDK intercepts each file operation before it executes, evaluates ABAC policy against the request attributes, environment, principal identity, and risk signals, and returns an allow, deny, redact, or human-approval decision. Media and publishing customers map controls directly to GDPR, CCPA, copyright controls.