flashscore_navigation

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

No annotations are provided, so the description carries the burden. It adds useful behavioral context: returns are for 'public' pages, are 'first-party,' and 'Country/category lists reflect the current upstream navigation.' However, it doesn't disclose error behavior, pagination, or explicitly state that this is a read-only operation, though 'returns' implies no 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 three sentences with no redundancy. The first sentence front-loads the core purpose ('Flashscore sport, category, country, and competition navigation'), and each subsequent sentence adds a distinct piece of value (starting point and data freshness).

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?

With only one optional parameter, no annotations, and no output schema, the description covers the essential information: what the tool returns, how to start, and how to proceed. It could mention error handling or response format, but for a simple navigation tool it is largely sufficient.

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 the baseline is 3. The description adds meaningful workflow context beyond the schema: it explains that the path can start with '/' or come from flashscore-sports and that returned paths should be followed to enumerate pages. This clarifies how the single parameter should be used across multiple calls.

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 the tool's purpose: 'Flashscore sport, category, country, and competition navigation' and specifies what it returns ('first-party category hierarchy and competition links'). It distinguishes this tool from data-specific siblings like flashscore_match_stats by focusing on navigation, though it doesn't explicitly name a contrasting sibling.

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 provides usage context: 'Start with / or a sport path from flashscore-sports, then follow returned paths to enumerate region, country, category, and competition pages.' This is helpful workflow guidance, but it doesn't explicitly state when not to use this tool or name alternatives beyond flashscore-sports, leaving some inference to the agent.

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