list_settings_about

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

Annotations already declare readOnlyHint=true, idempotentHint=true, destructiveHint=false, signaling a safe read operation. The description adds no extra behavioral context such as authentication needs, rate limits, or response specifics. With the safety profile already in annotations, this is adequate but not enriched.

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 two short lines: a direct statement of function and the exact endpoint. Every word earns its place, no redundancy, and the core purpose is front-loaded.

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?

For a parameterless GET endpoint with annotations covering safety and an output schema available, the description is complete. An agent can correctly invoke it without missing information.

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)Skip with no schema parameters, so baseline 4 applies. The description does not need to explain parameter semantics, and the schema confirms no arguments are required.

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?

Description states a specific verb and resource: 'Get server stats', reinforced by the endpoint path 'GET /api/v1/settings/about'. This clearly distinguishes it from sibling list_settings_* tools, each of which targets different settings areas.

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?

No guidance is provided on when to use this tool versus alternatives. It does not mention sibling tools like list_settings_public or list_settings_main, nor does it describe any exclusions or preferred conditions. The endpoint path is implicit context, but there is no explicit usage guidance.

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