Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Beyond the read-only annotations, the description discloses that changes are impossible through tools, identifies the target API, provides documentation references, and warns that provider record text is untrusted data rather than instructions. This adds meaningful operational and safety context.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with the core action and scope, followed by edit limitations, API context, documentation, and a trust warning. Each sentence contributes useful information without padding.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

With no parameters, an existing output schema, and rich read-only annotations, the description covers what an agent needs: what is read, that it cannot be modified here, where edits happen, and how to treat returned provider text. No material context is missing.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The tool has zero parameters, so parameter semantics are inherently minimal; the baseline for zero-parameter tools is 4. The description does not need to explain parameter behavior and correctly focuses on the resource being read.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Does the description clearly state what the tool does and how it differs from similar tools?

The description states a specific verb-resource pair: read the human-selected Ask AI permissions, approval defaults, and organization minimum rules. This is more specific than a generic preferences read and clearly identifies the exact configuration domain.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Does the description explain when to use this tool, when not to, or what alternatives exist?

It explicitly says the tool cannot change these settings and directs the user to Ask AI's Approval and access settings for edits. That gives both the intended use and the clear when-not-to-use alternative.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.