List Employee Benefits

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

No annotations are provided, so the description carries the full burden. It indicates a read-only listing operation and lists the attributes returned, but does not disclose behavior such as pagination limits, default result size, or how filters combine. It is not misleading, but the information is sparse beyond the purpose.

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, front-loaded sentence that clearly communicates the action and content without fluff. Every word earns its place, earning a 5.

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 14 optional parameters and no output schema, the description is quite brief. It does not explain filtering combinations, default limits, or pagination behavior, though the schema covers parameter details. The tool is moderately complex, so a slightly richer description would improve completeness, but it is minimally adequate.

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% with all 14 parameters having descriptions, so the baseline is 3. The description adds a high-level summary of benefit attributes but does not elaborate on parameter semantics beyond what the schema already provides; thus, it neither helps nor hurts significantly.

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 'Get employee benefit records' with a specific verb and resource, and includes examples of the record contents (health cover, allowances) and fields (type, status, provider, value, dates), which distinguishes it from sibling list tools like list_employees or list_absences.

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 the tool is for retrieving employee benefit records but provides no explicit guidance on when to choose this over other list tools, nor does it mention exclusions or alternatives. The context is clear but not explicitly framed.

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