--- title: "Policies Workspace" slug: "ai-workspace" status: "update" updated: 2026-07-19T13:00:20Z published: 2026-07-19T13:00:20Z canonical: "docs.plainid.io/ai-workspace" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.plainid.io/llms.txt > Use this file to discover all available pages before exploring further. # Policies Workspace The **AI Workspace** is a centralized environment for defining and managing permissions for AI-enabled applications. Each Workspace represents a real Application in your organization, whether an internal tool, customer-facing product, or shared service that uses AI capabilities. The Workspace acts as the **authoritative boundary** that defines what users and **Agents** are permitted to do. Within an AI Workspace, you define: - The **Application** context you are protecting. - The **Policies** that govern how components in the agentic ecosystem can interact with that **Application**. ## Security Model The AI Workspace is built on a **least-privilege** approach. By default, users and **Agents** have **no permissions**. Every capability, such as invoking an AI **Action**, accessing a protected **Asset**, or interacting with an external system, must be **explicitly granted through a Policy** with fine-grained conditions. **Policies** define what is allowed, not what is blocked. Any access not explicitly granted by a **Policy** is **denied by design**. This model ensures that access is intentional, auditable, and aligned with business requirements. ## Separation of Concerns The following entities are defined and managed in their own dedicated Workspaces: - Users. - AI **Agents**. - Tools, such as MCP servers. - Data sources, such as RAG repositories. The AI Workspace **consumes** these external definitions and applies **Policy** decisions to them without owning their lifecycle. --- In the following sections, you will learn how to define and manage **Policies** that grant precise, least privileged access across your AI stack.