get_prematch_odds_by_fixture_id

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

Annotations are absent, so the description must disclose behavioral traits. It only states 'get,' implying a read operation, but fails to mention pagination, result scope (e.g., all odds vs. filtered), or any constraints. This is insufficient for safe invocation.

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 very concise (one sentence), but it adds no value beyond the tool name and schema. It is front-loaded but does not earn its place due to lack of helpful information.

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 has 7 parameters, no output schema, and many siblings, the description is too minimal. It does not explain common usage, output shape, or filtering strategies, making it incomplete for effective use.

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 100%, so baseline is 3. The description adds no additional meaning to parameters, but the schema itself is clear. The description does not compensate for any gaps.

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 states 'Get pre-match odds for a specific fixture,' which is clear but fails to differentiate from sibling tools like get_prematch_odds_by_fixture_and_bookmaker or get_prematch_odds_by_fixture_and_market. The verb 'get' and resource 'pre-match odds' are present, but the scope is not clarified.

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 on when to use this tool vs. alternatives is provided. Given many sibling tools for pre-match odds (e.g., by bookmaker, by market, all odds), the description offers no context for selection.

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