nationalize_predict

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

No annotations are provided, so the description carries the full burden. It does disclose the output nature ('with probability scores'), which is useful, but says nothing about whether the prediction is deterministic, what happens with unknown names, or rate limits.

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?

A single front-loaded sentence with no waste. It is appropriately sized for a one-parameter tool, though it is so terse it omits any routing or caveat detail.

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?

For a simple one-parameter prediction tool with no output schema, the description covers the basic contract. It omits output structure detail and any distinction from the sibling 'nationalize_name', which is the main completeness gap.

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 100% and the single 'name' parameter is fully documented in the schema. The description adds no format guidance (e.g., case sensitivity, full vs. partial name) beyond what the schema already states, so baseline 3 applies.

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?

States a specific verb ('Predict'), resource ('nationalities'), and scope ('from a first name'), which is unambiguous. However, it does not distinguish itself from the near-identical sibling 'nationalize_name', leaving the agent to guess which of the two to call.

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?

Provides no when-to-use, when-not-to-use, or alternative-selection guidance. Given the presence of 'nationalize_name' and the related 'genderize_predict'/'genderize_name' pair, some routing guidance would be valuable but is entirely absent.

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