Get Season Standings

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

Annotations already declare readOnlyHint, idempotentHint, destructiveHint=false and openWorldHint, so the safety profile is covered. The description adds two pieces of context not in annotations: 'final' (end-of-season classification rather than live) and 'Available on every plan' (no tier gating), both of which prevent wasted calls or plan checks.

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?

Two short sentences with the core action front-loaded and the plan-availability note appended as a secondary fact. No filler, no repetition of the title.

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 single-parameter read tool with full annotation coverage, the description covers what is returned at a high level (driver and constructor standings) and confirms universal plan access. Only the exact return shape (e.g. ordering, position fields) is unspecified, which with no output schema is a minor 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?

Only one parameter (year) with 100% schema coverage and an inline example ('Season year, e.g. 2025'), so the schema carries the burden. The description's phrase 'for a season' is consistent but adds no format, range, or edge-case guidance (e.g. current vs past seasons) beyond the schema.

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?

Specific verb ('Get') plus resource ('final driver and constructor championship standings for a season'), which is clearly distinct from the sibling per-entity tools get_driver_standings and get_constructor_standings because it returns both. It does not explicitly name those siblings, so differentiation is inferred rather than stated.

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?

'for a season' plus the required year parameter implies when to call it, and 'final ... standings' hints it is for completed/end-of-season classification rather than live timing. However, it never states when to prefer this over get_driver_standings or get_constructor_standings, nor any precondition about season completion.

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