certify_server

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

No annotations are provided, and the description does not disclose behavioral traits such as required permissions, whether the operation is read-only or destructive, or what happens to the server. The single sentence gives no behavioral context.

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 minimal (one sentence) but not well-structured; it lacks any breakdown or emphasis on key aspects. It is concise but at the expense of clarity, and does not front-load critical information.

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 9 parameters with no documentation, no output schema, and no annotations, the description is severely incomplete. An agent cannot understand how to properly invoke the tool or interpret results based solely on this description.

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 description coverage is 0%, and the description does not explain any of the 9 parameters. While parameter names like 'serverName' are partially self-explanatory, others like 'trustScore', 'cveFree', and 'complianceScore' lack context, leaving the agent unable to determine their meaning or usage.

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 specific verb 'Run' and resource 'MCP server certification' with levels (Bronze/Silver/Gold/Platinum), clearly indicating the action and scope. However, it does not explicitly differentiate from siblings like 'verify_certification' or 'list_certified_servers', leaving some ambiguity.

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 on when to use this tool versus alternatives. With many sibling tools related to certification (e.g., verify_certification, list_certified_servers), the description provides no context for selection.

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