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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It states only that a preview and URL are returned, without saying whether the operation is read-only, whether it requires authentication, whether the preview is generated on demand, or what the URL represents. For a tool with no annotations, this is a significant omission.

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 a single sentence with no wasted words and the key outcome, remediation preview and scorecard URL, is front-loaded. It is appropriately sized for a simple one-parameter tool.

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 annotations and no output schema, the description should carry more weight than it does. It mentions the return values only in passing and does not explain what the remediation preview contains or what the scorecard URL is for, leaving an agent without enough context to use the result confidently.

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?

There is one required parameter, but schema description coverage is 0% and the description adds only the phrase 'for a domain.' It does not clarify the expected format of the domain value, such as a domain name versus an internal identifier, so the parameter remains underspecified.

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 uses a concrete verb and resource: it returns a remediation preview and scorecard URL for a domain. This is much clearer than a tautology and tells the agent what the tool produces. It does not differentiate from siblings such as audit_domain, so it stops short of a 5.

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?

The description gives no when-to-use guidance, no prerequisites, and no alternatives. It does not explain whether this should be called before or after audit_domain, or why an agent would choose this over that sibling. Usage must be inferred entirely from the name and one-sentence description.

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