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

Annotations already declare readOnlyHint=true and openWorldHint=true, so the safe-read profile is covered. The description adds the useful pagination nuance ('a page only if the feed advertises pagination'), but does not disclose anything about result volume, ordering, or rate limits beyond what the output schema would provide.

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, with the required-input guidance following immediately. No filler or redundancy.

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?

An output schema exists, so return values need not be described. The description covers what it returns (article cards), where the slug comes from, and the pagination condition — enough to call the tool correctly, though it says nothing about how to obtain pagination support signals.

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 schema alone leaves both params undefined. The description compensates by stating that slug is a path obtained from sportskeeda_sections or sportskeeda_taxonomy_search and that page is conditional on advertised pagination, adding real meaning beyond the bare integer/string types.

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 a specific verb ('List article cards') and resource ('Sportskeeda section, topic, team-news, or player-news path'), which an agent can distinguish from siblings like sportskeeda_article or sportskeeda_sections. It is clear but stops short of explicitly contrasting with the nearest feed/list siblings (e.g., sportskeeda_news).

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?

It prescribes the workflow for acquiring the required input, telling the agent to get the slug from sportskeeda_sections or sportskeeda_taxonomy_search, and conditions page use on whether the feed advertises pagination. It does not explicitly state when to prefer this over sibling feed alternatives, so it stops at clear context without exclusions.

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