#permissions
2 guides tagged #permissions on ChangeGamer.
Guides
- Permission-Aware Retrieval: Multi-Tenant RAG Without Leaks How to enforce access control inside retrieval for multi-tenant RAG: authorization as mandatory pre-filters derived from the authenticated principal, tenant isolation mechanics, permission-negative testing, and the post-filter trap that produces empty answers.
- How to Enforce Permission Boundaries for AI Agents at Runtime How a least-privilege grant actually gets enforced once an agent is running — the eight named checkpoints, five verdicts, and fail-closed contract in Microsoft's draft Agent Control Specification (ACS), and what happens when the policy engine that enforces the boundary breaks.