get_page_stats

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

With no annotations, the description carries the full burden and does disclose the return type and a raised error. However, it does not mention authorization requirements, data source, refresh behavior, or any limits on the 'top pages' result set.

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 Args/Returns/Raises structure with the main action front-loaded. It loses a point because the Returns section says 'query statistics' for a page-stats tool, which introduces slight ambiguity.

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?

Given the large sibling set of stats tools, the description lacks enough context to help an agent choose between get_page_stats, get_query_stats, get_page_query_stats, and similar endpoints. It provides a site_url parameter and return type, but no decision-relevant distinctions.

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 input schema only states site_url is a string, and the description adds only 'The URL of the site'. This adds minimal meaning and does not specify expected format, whether it must be a verified site, or how it relates to the returned stats.

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 states a clear action and resource: 'Get detailed traffic statistics for top pages.' This distinguishes the tool from site-level management siblings, though it does not explicitly differentiate it from closely related stats tools like get_page_query_stats or get_query_page_stats.

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 choose this tool over sibling statistics tools. It does not mention exclusions, prerequisites, or how this differs from query-level or page-query stats endpoints.

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