zabbix_dhost_create

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

With no annotations and a description that offers no behavioral details (e.g., side effects, required permissions, rate limits), the agent has no insight into the tool's behavior beyond the name implying creation.

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?

While the description is short, it achieves this by omitting critical information. It is not concise in a helpful sense; it is under-specified. The sentence adds no value beyond the tool name.

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 complexity of the Zabbix API and the existence of many sibling tools, a single sentence providing no context is completely inadequate. The description fails to explain the tool's role, required inputs, or output expectations.

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 defines a single 'params' object with no specified properties (additionalProperties: true) and 0% schema description coverage. The description adds no meaning to this parameter, leaving the agent with no guidance on what fields to include.

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 is a tautology: 'Zabbix API dhost.create method' merely restates the tool name. It does not specify what a 'dhost' is or what creating one entails, and it fails to differentiate from sibling tools like 'zabbix_dhost_get' or 'zabbix_dhost_delete'.

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?

No usage guidance is provided. The description does not indicate when to use this tool, what prerequisites are needed, or when alternative tools (e.g., 'zabbix_dhost_update') would be more appropriate.

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