approvals_get_about

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

Annotations already declare this is read-only, idempotent, open-world, and non-destructive. The description adds meaningful behavior beyond that by explaining the default-to-latest-version behavior when apiVersion is omitted and showing the endpoint path. It does not discuss auth or rate limits, but those are less critical here.

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 core information is front-loaded, but the description is somewhat rambling and includes a confusing example with both a /approvals?apiVersion=... path and a separate /about path. It is reasonably short overall, yet not every sentence is tightly organized.

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 simple read-only metadata endpoint with no required parameters, no output schema, and annotations covering safety, the description is largely complete: it states what the page contains and how apiVersion affects the response. It could be slightly clearer about the response format, but an agent has enough to call it correctly.

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?

Schema coverage is 100%, so the schema already documents the single apiVersion parameter. The description still adds value by stating that the parameter is optional but highly recommended, that omitting it calls the latest supported API version, and by giving an example date-formatted value.

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 opening 'Get about page' is generic and mostly restates the tool name/title. The second sentence clarifies that it returns supported and latest API version information, but the description never says this is the approvals API about endpoint or distinguishes it from the many sibling get_about tools.

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?

Usage is implied: call this to discover supported API versions. The description gives useful guidance that apiVersion is optional but highly recommended and that omitting it defaults to the latest supported version, but it does not state when to use this versus sibling about endpoints or any prerequisites.

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