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

Annotations already declare readOnlyHint=true and openWorldHint=true. The description adds a live-data caveat that the upstream conference filter is unreliable and rejected, which is useful, but it does not describe return format, pagination, or rate limits. With annotations covering the safety profile, this is adequate but not rich.

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 sentences, front-loaded with the core action, followed by a caveat. No redundant filler, though 'live-discovered season' is slightly cryptic.

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 simple two-parameter read tool with an output schema and safety annotations, the definition is nearly sufficient, but the absence of date format and season semantics leaves the agent guessing key call details that the 0%-coverage schema does not fill.

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% with two required parameters (date, season) and no enums. The description mentions 'one date' and 'live-discovered season' but gives no format or type semantics beyond what the schema already implies. It fails to compensate for the 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 specific verb and resource ('Get all Sportskeeda college basketball games and scores') and scopes it to one date and season. It does not name sibling tools or explicitly differentiate from generic 'sportskeeda_schedule', but the resource and action are precise.

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?

Provides a negative constraint ('conference filter ... is rejected') but no explicit when-to-use versus alternatives such as sportskeeda_college_basketball_schedule_options. Usage context is implied by the required parameters and the rejection note, leaving the agent to infer the rest.

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