List Dhcp Blackwhite List

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

readOnlyHint=true already tells the agent this is a safe read, and the description adds nothing beyond that – no scope, no volume, no filtering behavior. With annotations carrying the safety profile, a bare restatement of the name contributes almost no additional behavioral context.

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?

A single front-loaded phrase with zero filler, appropriate for a simple read tool. It is efficient but borders on being a restatement of the title rather than adding information.

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 explained, and the tool is a simple one-param read. However, the description never clarifies whether the result spans both black and white lists or how it relates to the wireless counterpart, leaving a modest ambiguity unaddressed.

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 100% for the single ip_type parameter, so the schema already documents the v4/v6 choice. The description adds no meaning beyond it, which is the baseline 3 case when structured data does the work.

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?

States a specific verb (列出/list) and resource (DHCP 黑白名单), so the action is unambiguous. It does not differentiate from the near-identical sibling list_wireless_blackwhite_list, leaving the agent to infer the DHCP-scoped variant from the name alone.

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 when-to-use guidance, no mention of prerequisites, and no routing to alternatives. The agent must infer from the tool name that this covers DHCP-scope black/white list entries rather than the wireless equivalent.

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