get_live_positions

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

The description notes 'No auth required,' but lacks details on data freshness, refresh rate, or response structure. With no annotations present, the description partially covers behavioral traits but is minimal.

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 extremely concise with two sentences, no redundant words, and front-loads key information. Every part is essential.

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 no parameters and an output schema available, the description covers the essential purpose and auth status. It could specify if the output includes all cars or only top positions, but overall it is reasonably complete.

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?

The tool has zero parameters, so schema coverage is 100%. The description does not need to add parameter information, and the baseline of 4 is appropriate as it adds no confusion.

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 the tool returns 'live running order with gap-to-leader and interval,' which identifies the verb (get) and resource (positions). It distinguishes itself from siblings like get_live_time_gaps and get_live_lap_times by focusing on the overall position list rather than individual metrics.

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 is provided on when to use this tool versus its many siblings. The description only states the function and auth requirement, leaving the agent with no explicit context for tool selection.

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