f1_positions

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

No annotations are provided, and the description only states the tool's basic action ('Get data'). It does not disclose any behavioral traits such as read-only nature, authentication needs, rate limits, or what the returned data represents.

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 but under-specifies the tool. A single sentence is not enough to convey useful information, resulting in a lack of substance rather than efficient conciseness.

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?

The description is far too brief given the tool's simplicity and lack of output schema. It fails to explain what position data is returned (e.g., position at each lap, current standing, etc.) and leaves the agent guessing.

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?

Description adds no meaning beyond the input schema. Schema has 0% description coverage, and the description does not explain what 'session_key' or 'driver_number' refer to or how they affect the results.

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?

Description clearly states the tool's action ('Get') and resource ('Formula 1 position data') and source ('OpenF1'). However, it does not differentiate from sibling tools like f1_car_data, f1_drivers, or f1_laps, which also relate to F1 data.

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 instead of alternatives. No mention of prerequisites, context, or exclusion criteria. The description is too vague to help decide between sibling tools.

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