winrm_host_update

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

With no annotations, the description carries the full burden of behavioral disclosure. It reveals that the tool mutates a saved host and that remove_fields deletes optional values, but it does not explain effects on existing fields, permission requirements, idempotency, or response behavior.

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 no filler. Every word contributes to the core action, though brevity comes at the cost of needed semantic detail.

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-value documentation is not needed, but the description is insufficient for correct invocation. The open-ended changes object, the meaning of scope, and the required name parameter are all undefined, and there are no annotations to fill the gap.

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 0%, so the description must compensate. It adds some meaning by linking 'selected settings' to the changes object and explaining remove_fields, but it leaves name, scope, and the structure of the nested changes object undocumented.

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 states a clear verb and resource: updating selected settings on a saved host, and mentions the distinct removal behavior via remove_fields. It is identifiable as a partial-update operation, though it does not explicitly differentiate itself from winrm_host_save.

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?

No guidance is given about when to use this tool versus winrm_host_save, winrm_host_delete, or the inventory tools. 'Selected settings' implies partial updates, but the description never states when this is the right choice or what preconditions exist.

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