Get WireGuard interfaces and peers

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

Annotations already declare readOnlyHint=true, idempotentHint=true, openWorldHint=true, and destructiveHint=false, covering the safety profile. The description adds no behavioral context beyond the verb 'Get' — it does not explain what the returned data represents, whether it reflects live state, or how it relates to host 'id'.

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 concise sentence with no filler, and the action verb is front-loaded. However, it adds no information beyond the already-visible title, so while it is not verbose, it is underwhelmingly minimal.

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?

With one required parameter, no output schema, and no parameter description, the tool definition is incomplete for an agent to invoke correctly. The description lacks any context about the 'id' value, expected result structure, or relationship to WireGuard management operations.

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%, and the description does not explain the sole required parameter 'id'. An agent cannot tell whether 'id' refers to a host, an interface, or something else, making it impossible to correctly supply a value based on this definition.

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?

Tautological: description restates name/title.

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 offers no guidance on when to use this tool versus alternatives, no mention of the required 'id' parameter, and no exclusions or context. An agent must infer from the name alone that it is the read-only counterpart to bring_wireguard_interface_up_down.

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