seasonal_anime

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

With no annotations, the description carries the behavioral burden. It does disclose that the tool is paginated, can return only selected fields, and treats season, source, and source_sort case-insensitively. It does not disclose output shape, default behavior, or what affects the sort order.

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 concise sentences with no filler. The core operation is front-loaded, and the second sentence provides a focused behavioral detail. Every sentence earns its place despite the limited scope.

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 7-parameter tool with no output schema and no annotations, the description is too thin. It lacks guidance on parameter meaning/value formats and default behavior. An agent would likely need additional inspection before it can call this tool correctly in a nontrivial case.

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 0%, so the description needed to compensate for seven parameters. It only partially covers 'fields' and mentions case-insensitivity for three parameters, but it leaves semantics of 'year', 'season', 'source', 'source_sort', 'page', and 'limit' mostly to invention. This is not enough for a tool with zero schema descriptions.

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 clear verb ('Query') and a specific resource ('paginated seasonal anime page from Medusa'), and mentions pagination and optional field selection. It does not explicitly contrast itself with sibling tools such as seasonal_candidates, so an agent still has to infer some distinction from the resource name.

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 given about when to use this tool versus alternatives like seasonal_candidates, anime_info, or force_search. There are no exclusions or conditions, and the reader must implicitly infer the correct context from the word 'seasonal anime'.

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