verify_site

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

No annotations are provided, so the description must carry the full burden. It states that the tool attempts verification and returns a boolean or raises an exception, but it does not disclose underlying behavior (e.g., network calls, idempotency, side effects). The 'self' parameter's role and potential authentication needs are not addressed.

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 concise and uses a clear docstring format with Args, Returns, Raises. It is front-loaded with the main purpose. However, it could be slightly more streamlined by omitting unnecessary structural elements.

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?

The description lacks important context for a verification tool: it does not explain what verification entails, when it succeeds or fails, or relate it to other tools (e.g., add_site). With no annotations and limited parameter info, the description is insufficient for an agent to use the tool 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?

The schema has 0% description coverage. The description only explains 'site_url' (the URL to verify) but not 'self', which remains opaque. Given the low coverage, the description partially compensates but is incomplete.

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 clearly states the action: 'Attempt to verify ownership of a site.' It uses a specific verb and resource, and it distinguishes itself from siblings like add_site and remove_site. The inclusion of Args, Returns, and Raises further clarifies the purpose.

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 provides no guidance on when to use this tool versus alternatives. It does not mention prerequisites (e.g., site must be added first), nor does it advise against use in certain scenarios. The required 'self' parameter is left unexplained, which could confuse an agent.

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