mlb_conferences

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

No annotations provided, so the description bears the burden. It discloses the return format but does not specify filtering behavior (e.g., whether parameters are filters, or if all conferences are returned by default). No mention of authentication, rate limits, or side effects.

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 brief with two sentences. It avoids unnecessary words and includes the return structure. However, the first sentence is a noun phrase rather than an action verb, which slightly reduces clarity.

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 output schema, the description provides the return format, which is helpful. But it omits explanations for the fields (e.g., hasWildcard) and parameter usage. The tool is simple, but missing basic parameter context makes it incomplete.

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%, and the description does not explain the two parameters (season, conferenceId). The agent has no clue what these parameters do or how to use them. The description only covers the output structure.

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 a conference catalogue and lists the return structure. The phrase 'used by some leagues / amateur levels' provides context, and the tool is distinct from sibling tools like mlb_leagues and mlb_divisions.

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 explicit guidance on when to use this tool versus alternatives. With many sibling tools covering related domains (leagues, divisions, seasons), the description should specify scenarios or contrast with other tools, but it does not.

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