update_dhcp_address_pool

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

Annotations already declare idempotentHint=true, readOnlyHint=false, destructiveHint=false. The description adds no behavioral context beyond the name and parameter schema. It doesn't mention that changes may require applying DHCP changes or the effect of apply_immediately, so it adds little value beyond structured fields.

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, clear sentence that says exactly what the tool does with no fluff. It is appropriately sized for a simple update operation and front-loads the key 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?

The description is minimal but the schema and annotations provide substantial context. It doesn't mention the workflow around applying changes or that the pool must exist, though 'by ID' hints at it. The apply_immediately parameter is documented in the schema but not called out in the description, so the agent might miss the nuance that changes may not take effect unless applied.

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%, so baseline is 3. The description itself provides no additional parameter meaning; it only repeats 'by ID' which the schema already documents via pool_id description. No extra semantic value added.

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 states the action ('Update'), the resource ('DHCP address pool'), and the scope ('existing... by ID'). It distinguishes this from create/delete/search tools in the sibling list. No ambiguity.

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 implies appropriate use: it says 'existing' and 'by ID', indicating the pool must already exist and be identified via search_dhcp_address_pools. It doesn't explicitly name alternatives, but the verb and resource make the usage context clear. No exclusionary guidance provided.

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