Create department

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

The description states 'WRITE', which is a basic behavioral hint, but provides no further insight into constraints, error handling, or required environment setup beyond what the `openWorldHint` annotation suggests.

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 extremely concise, using short, directive sentences. Every word serves a purpose: identifying the operation type and the required input.

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 that this is a critical write operation involving a nested payload, the definition is highly incomplete. It offers no guidance on the expected content or context of the `departmentAccount` object.

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?

With 100% schema coverage, the schema already explains the structure of the `departmentAccount` payload. The description merely repeats that this object must be passed, providing no semantic value beyond the structure defined in the schema.

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 identifies the action ('CreateDepartment'), which satisfies the basic requirement. However, it adds no domain context regarding what a department entails, relying solely on the tool name.

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?

There are absolutely no instructions on when to use this tool relative to its siblings, such as `update_department` or other creation tools like `create_company`.

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