list_witzense_device_groups

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 states only the action without disclosing potential side effects, permissions, pagination behavior, or output format. For a read-only list operation, it is minimally transparent but lacks 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?

The description is a single sentence with no filler or repetition. It communicates the core function efficiently.

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 simplicity of the tool (one parameter, no output schema), the description is adequate but not complete. It omits any mention of return structure, pagination, or special behaviors, which could be important for an agent invoking it. However, for a basic list operation, it may suffice.

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 has one required parameter 'account' with no description (0% coverage). The description clarifies that the account is the owner of the device groups being listed, providing some meaning. However, it does not specify whether this is an account ID, name, or other identifier, leaving room for ambiguity.

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 uses a specific verb ('List') and a clear resource ('device groups') with a scope ('belonging to an account'). This clearly distinguishes it from siblings like list_witzense_devices, which lists devices, and list_witzense_child_accounts, which lists accounts.

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 guidance on when to choose this tool over alternatives such as list_witzense_devices or list_witzense_child_accounts. There is no mention of prerequisites, exclusions, or use cases. The usage is only implied by the name and resource type.

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