jolpicaf1_driver_standings

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

Annotations already label it read-only, open-world, and idempotent. The description adds useful context like auth requirements and the return structure, but also mentions 'after a specific round' which is not reflected in the input schema, potentially misleading. It does not contradict annotations.

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 well-structured with a clear purpose statement, return schema, example, and auth note. The return schema is lengthy but necessary to highlight the 'extra StandingsLists layer'.

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?

There is no output schema, so the description compensates by providing the full return structure, an example, and auth info. However, the 'specific round' mention is unexplained and the limit parameter is not described behaviorally.

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 coverage is 100%, so the baseline is 3. The description adds an example using season and format but does not add further meaning to the limit parameter or clarify the round discrepancy.

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 this tool returns 'Drivers' championship standings' and explicitly distinguishes from sibling tools like constructor standings by using 'Drivers''. The purpose is specific and unambiguous.

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?

It gives clear context on when to use: for driver standings after a season or round. However, it does not explicitly mention alternatives or when not to use this tool, so it lacks explicit exclusions.

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