get-fulfillment-orders

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

With no annotations, the description carries the burden of behavioral disclosure. 'Get' strongly implies a read operation and the description lists useful returned fields, but it does not state permission requirements, pagination behavior, or what happens when no fulfillment orders exist.

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 definition is a single front-loaded sentence with no wasted text. It states the action, scope, and key returned information efficiently.

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 one-parameter read tool with no output schema, the description is largely complete: it identifies the operation and summarizes the returned data. It could be stronger with explicit read-only/permission notes or return-shape details, but those gaps are minor given the tool's low complexity.

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 input schema has 100% description coverage, including format guidance for orderId. The description adds no parameter-specific details beyond what the schema already provides, so the schema does the heavy lifting.

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 and resource: get fulfillment orders for an order. It also names the key returned fields, which helps distinguish this read operation from order-mutating or fulfillment-creating siblings, though it does not explicitly call out sibling boundaries.

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?

Usage is implied by 'get fulfillment orders for an order,' so an agent can infer this is for retrieving fulfillment details for a specific order. However, it does not explicitly say when to use this versus related tools such as get-orders, get-order-by-id, or create-fulfillment.

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