ransomwareRecent

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

With no annotations, the description carries the full burden. It discloses the return fields (victim name, group, etc.) and the external source, which is useful. However, it does not mention rate limits, pagination, error behavior, or the fact that it is likely a read-only network fetch, leaving some behavioral unknowns.

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 a single concise sentence that front-loads the primary action and source, then lists the returned data. Every word adds value, with no redundancy or filler.

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 no-parameter fetch tool, the description is reasonably complete. It names the source and enumerates the returned fields, partially compensating for the lack of an output schema. However, it could mention potential limitations (e.g., date range, number of entries) to be fully complete.

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?

The tool has zero parameters, so the input schema is trivially complete. The description adds no parameter information, but none is needed. Baseline for 0 params is 4, and the description appropriately omits unnecessary param details.

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 a specific verb ('Fetch'), resource ('most recent ransomware victims'), and source ('ransomware.live'), and lists return fields. It distinguishes itself from siblings by specifying 'most recent' and the source, though it does not explicitly contrast with similar tools like 'ransomlookRecent'.

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?

The description implies usage: for retrieving recent ransomware victims. However, it provides no explicit guidance on when to prefer this over sibling tools (e.g., ransomwareSearch, ransomwareGroupVictims) or any exclusions. The context is self-evident but lacks direct alternatives.

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