zabbix_gerenciar_interfaces_host

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

No annotations are provided, so the description carries the full burden, yet it says nothing about the fact that this is a mutating operation for create/update, what fields get overwritten, whether changes are reversible, or what happens to interfaces not mentioned in interface_dados. The only disclosed trait — that only 'supported' interfaces are handled — is too vague to act on.

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?

It is a single short sentence, so it is not bloated, but the numbered prefix adds no information and the brevity comes at the cost of the action-selection detail that matters most. Front-loading exists but carries little substance.

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?

An output schema exists, so return values need not be described, but with no annotations and an undocumented action parameter the definition is not sufficient to invoke the tool correctly — particularly the create-vs-update distinction and the payload structure for interface_dados.

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 0% across three parameters, including a required 'acao' with no enum, and the description supplies no meaning for any of them. An agent cannot tell what valid values 'acao' accepts or what shape 'interface_dados' requires, which is the single most important thing to know before invoking.

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 resource (host interfaces) and a set of verbs (create, consult, update), so the general domain is graspable. However, it bundles three distinct operations into one tool without saying how they are selected, and it never clarifies how this differs from siblings like zabbix_consultar_host or zabbix_atualizar_host. The leading '17.' is unexplained noise.

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 is no indication of when to call this versus the closely related host tools, nor any prerequisites (host must exist, permissions needed). No exclusions or alternatives are named anywhere in the text.

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