seriea_seasons

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

With no annotations, the description carries the full burden. It discloses that the competition id is baked in and describes the return structure including field names. It does not mention rate limits, auth, or side effects, but for a list tool this is adequate. Missing a note about the optional locale parameter.

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 three sentences: purpose, usage guidance, and return format. Every sentence adds value with no redundancy. It is concise and well-structured for quick comprehension.

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 the tool's simplicity (1 optional param, no output schema), the description covers the main aspects but fails to explain the locale parameter. The return format is partially described but lacks details on fields like imagery. Adequate but not fully 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?

Schema coverage is 0% and the description does not mention the locale parameter at all. The agent has no guidance on what the locale does or how it affects results, making this a significant gap for an otherwise well-described tool.

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 it returns all 41 Serie A seasons with seasonId and seasonName, and explicitly positions it as the starting point to get a seasonId for further drilling into other data like standings, teams, etc. This distinguishes it from sibling tools like seriea_season which likely handles a single season.

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?

The description advises to 'start here to get a seasonId, then drill into standings/teams/players/matches', providing clear guidance on when to use this tool as the entry point for season-related data. It does not explicitly name alternatives or conditions for non-use, but the direction is sufficient.

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