list_dhcp_static_bindings

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

With readOnlyHint=true already present in annotations, the description adds no additional behavioral context. It does not disclose anything about pagination, ordering, or what the returned list contains beyond what the name and annotation imply. The description is essentially a restatement of the tool name.

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 that is front-loaded with the verb and object. It contains no redundant or unnecessary wording, achieving maximum efficiency.

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?

For a simple list operation with no parameters, read-only annotation, and an output schema, the description is sufficient to convey the core function. It could be enhanced with a note about the absence of filters or the scope (all static bindings), but overall it is complete enough for this low-complexity tool.

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 tool has zero parameters and the schema coverage is 100% (vacuously). Per the rubric, 0 params yields a baseline of 4, and there is no need for parameter explanation since none exist.

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 '列出 DHCP 静态分配（IP-MAC 绑定）' clearly states the tool lists DHCP static bindings (IP-MAC bindings). It uses a specific verb (list) and resource (static bindings), which distinguishes it from sibling tools like list_dhcp_servers and list_dhcp_leases.

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 provides no explicit guidance on when to use this tool versus alternatives. It does not mention when a user would choose this over list_dhcp_leases or list_dhcp_servers, nor does it offer any exclusions or conditions.

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