Batch Get Purchase Option Offers

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It only restates that the tool gets details; it does not mention permissions, batch size limits, wildcard semantics beyond what the schema already states, error behavior, or side effects. Since this is a read operation the risk is lower, but the disclosure is still thin.

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?

A single sentence with no filler: action, resource, and scope are all present. It is front-loaded with the verb and conveys the key distinguishing trait ('multiple ... at once') immediately.

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 a 100%-described schema and an output schema, the agent has most invocation details. But the description adds little beyond the title, and with no annotations there is no coverage of auth constraints, call limits, or when this tool is preferable to list_purchase_option_offers. It is adequate but not fully self-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 description coverage is 100%, so the baseline is 3. The description adds no extra meaning about the parameters beyond what the input schema already provides. It does not clarify how the requests array maps to the parent parameters or what the wildcards imply semantically.

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 names a specific action ('Get details'), a specific resource ('one-time product offers'), and a batch scope ('multiple ... at once'), which clearly distinguishes it from list-style siblings. It adds the nuance that this is a batch detail retrieval, not a listing operation.

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 phrase 'at once' implies this tool is for retrieving multiple offers in a single call, which is some usage guidance. However, it does not explicitly contrast this with list_purchase_option_offers or single-offer alternatives, nor does it mention when not to use the tool.

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