Configure Website

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

Annotations only declare openWorldHint=false and destructiveHint=false, leaving the mutation semantics to the text, which it supplies: it warns that reassigning a published project would move photo storage and URL by accident. That is genuinely useful risk context. It doesn't state required permissions or whether the change is reversible, keeping it out of the top band.

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?

Two short sentences, front-loaded with the verb and the two fields affected, then the operating constraint. Nothing is redundant and the most important caveat follows immediately.

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?

An output schema exists, so return values need no explanation, and the description covers the main hazard of a non-destructive config mutation. Only the parameter format details are missing for a tool with zero schema documentation.

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 0%, so the description has to carry both parameters, and it loosely does by naming 'website title' and 'Cloudflare project'. However it never clarifies the expected format (project name vs. project ID) or why both are required, so it only partially compensates for the coverage gap.

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?

A specific verb ('Set') paired with two concrete resources ('website title and Cloudflare project'), so the agent knows exactly what state is being changed. It doesn't explicitly contrast itself with siblings like publish_site or export_website, but the domain is unambiguous.

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?

'Choose project before the first publication' gives explicit timing guidance, and the follow-on sentence states the exclusion: a published project cannot be re-pointed here and needs a separate installation. That is a clear when-to-use / when-not-to-use boundary, though no sibling tool is named as the alternative.

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