create_wireguard_interface

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

Annotations already indicate destructiveHint=false and openWorldHint=false, but the description adds no side-effect context such as what happens if an interface with the same name exists, or whether a private key is auto-generated. It only restates the basic creation behavior without additional behavioral disclosure.

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, readable sentence that clearly states the core action. It is concise and front-loaded, though it omits useful context that could be included without losing conciseness.

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 tool's moderate complexity (7 parameters, required name, no parameter docs), the description is far from sufficient for correct invocation. It lacks any explanation of parameter meanings, preconditions, or behavioral details, making it inadequate for an agent to use confidently.

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 schema provides zero descriptions for its 7 parameters, and the description explains none of them. Meaningful semantics for parameters like listen_port, private_key, and mtu are absent, forcing the agent to infer or guess their roles.

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 ('Creates'), the resource ('WireGuard interface'), and the scope ('on the MikroTik device'). This distinguishes it from sibling creation tools for other resources such as create_wireless_access_list or create_vlan_interface.

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 guidance is given about when to use this tool versus updating, removing, or enabling an existing WireGuard interface. The description states the function but does not provide alternatives, preconditions, or exclusions.

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