Out-of-pocket dental cost estimate

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

With no annotations, the description fully discloses the tool's behavior: it explains each payment mode's coverage (e.g., insurance caps, exclusions) and notes that data is market research, not advice. This adds significant behavioral context beyond the schema.

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?

Extremely concise: first sentence states purpose, then defines modes with key details, followed by an illustrative example and a disclaimer. No wasted words.

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 tool's complexity (4 enum parameters, no output schema), the description covers all necessary aspects: what it does, how modes work, what procedures are, and limitations. It leaves no critical gaps for agent understanding.

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?

Although the schema covers 100% of parameters, the description enriches them by explaining payment modes in detail, providing an example, and clarifying procedure IDs implicitly, adding value beyond the enum lists.

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?

Clearly states the tool estimates out-of-pocket costs for a dental procedure under a specific payment mode, distinguishing it from sibling tools that likely provide average costs without payment mode consideration.

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?

Implied usage from the description is clear (when you need an out-of-pocket estimate with a payment mode), but there is no explicit guidance on when to use alternative siblings or when not to use this tool.

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