vna_apply_template

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It only states that a template is applied, without mentioning side effects (e.g., device state changes), required connection state (host/port), or what happens if no template is loaded.

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 a single, front-loaded sentence that directly states the tool's purpose without verbose filler. While it is under-specified, it is appropriately concise for the minimal content it delivers.

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 annotations, output schema, and any parameter descriptions, the description is inadequate for fully understanding the tool. It lacks information about usage flow (e.g., after loading a template), parameter roles, and potential outcomes, making it minimally viable at best.

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 a 0% description coverage, and the tool description does not explain the host and port parameters. The description adds no meaning beyond the schema's bare type declarations, leaving the parameters' purpose and optionality unclear.

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 uses a specific verb ('Apply') and names the resource ('loaded template configuration') and target ('VNA'), clearly distinguishing it from sibling tools like vna_load_template and vna_list_templates. However, it does not elaborate on what 'apply' entails beyond the basic action.

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 gives no guidance on when to use this tool versus alternatives. It does not mention prerequisites (e.g., that a template must be loaded first) or contrast with other configuration tools, leaving the agent to infer usage context.

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