netsuite_get_departments

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

The description discloses that the tool 'Fetches pages and enriches each entry via the detail endpoint,' which gives useful behavioral context beyond a simple list call. Since no annotations are provided, the description carries the transparency burden, and it does so adequately by mentioning pagination and enrichment. It stops short of a 5 by not discussing side effects, permissions, or potential performance impacts explicitly, but the disclosure is valuable.

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 two sentences long and front-loaded: the first sentence defines the purpose, the second describes key behavior. There is no wasted verbiage, and it is appropriately sized for a tool with three self-explanatory parameters.

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 the absence of an output schema, the description mentions the returned fields (names, full names, parent) and the enrichment behavior, which helps the agent understand what to expect. It does not detail the exact response structure or error cases, but the description is reasonably complete for a list-type tool, especially with fully documented parameters.

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% for all three parameters, so the schema already documents limit, offset, and activeOnly. The description adds the context that pagination is used ('Fetches pages'), which relates to limit/offset, but it does not add substantial meaning beyond the schema. Baseline 3 is appropriate.

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 states 'List NetSuite departments / cost centers with names, full names, and parent,' which clearly identifies the resource and action. It provides a specific verb ('List') and the resource (departments/cost centers), but does not explicitly distinguish from sibling tools like netsuite_get_classifications, so it falls short of a 5.

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 listing departments, but does not explicitly state when to use this tool over alternatives or provide exclusions. The mention of pagination and enrichment hints at when it might be appropriate, but no direct alternatives are named, so the guidance is implied rather than explicit.

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