zyxel_configure_switchport

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

No annotations are provided, so the description carries the full burden. It does not disclose behavioral traits such as whether changes take effect immediately, if the device must be in a specific state, or any side effects. The description is insufficient for a configuration tool.

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 wasted words. However, it is under-specified; the brevity sacrifices completeness. It earns its place but could be expanded slightly.

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 lack of output schema and the tool's nature (configuration change), the description does not explain return values, success indicators, or parameter interplay (e.g., accessVlan only for access mode). The context signals show 4 parameters but the description fails to compensate for the missing behavioral details.

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 coverage is 100%, with each parameter having a description. The tool description adds no additional meaning beyond what the schema already provides. According to guidelines, baseline is 3, and since no extra value is added, score remains 3.

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 states 'Configure switchport settings for an interface', which is a clear verb-resource pairing but lacks specificity. It does not distinguish from sibling tools like 'zyxel_configure_interface' or explain what 'switchport settings' entails (e.g., mode and VLAN assignments). The purpose is vague.

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 provided on when to use this tool versus alternatives. There is no mention of prerequisites, context (e.g., being connected), or when not to use it. The description offers no usage direction.

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