list_witzense_child_accounts

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It only mentions listing sub-accounts but gives no information about read-only nature, pagination, return format, required permissions, or potential side effects. For a tool with zero annotation coverage, this is insufficient transparency.

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, front-loaded sentence with zero redundancy. Every word contributes to the meaning. It is appropriately sized for a simple tool with one optional parameter, achieving maximal conciseness.

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 and leaves several questions unanswered: what does the output look like (no output schema), does it return all nested levels or just direct children, and are there any access restrictions? Without annotations or an output schema, more detail is needed for an agent to use the tool confidently, especially given it is part of a large family of similarly named tools.

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?

With schema description coverage at 100%, the baseline is 3. The single parameter 'target' is described in the schema as 'Account to query; defaults to the configured account.' The tool description adds no extra semantic context beyond what the schema already provides, so it meets but does not exceed the baseline.

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: 'List sub-accounts under a Witzense account.' It uses a specific verb ('List') and resource ('sub-accounts'), and the scope is distinct from all sibling tools (no other tool targets child accounts). The name and description align perfectly, making the purpose unambiguous.

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 usage: when you need to enumerate sub-accounts for a given Witzense account. However, it does not explicitly state when to use this tool vs alternatives, nor does it provide exclusions or prerequisites. Since it's the only tool for this purpose, the context is implied but not clearly framed against siblings.

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