domains_updateDomainNameserversV1

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 warns about potential domain resolution issues but does not disclose other behavioral traits like reversibility, rate limits, or authentication requirements. The warning adds some value but is insufficient.

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 concise at three sentences, front-loading the main action. The warning and use-case sentence are relevant and earn their place.

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 absence of annotations and output schema, the description provides the core purpose and a key warning. However, it lacks details on success responses, error conditions, parameter constraints (e.g., only ns1/ns2 required), and how to specify nameservers. It is adequate but not fully complete.

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 coverage is 100% with basic descriptions for each parameter. The description adds no further semantic meaning beyond the schema. It does not clarify whether nameservers should be hostnames or IP addresses, leaving 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 clearly states the verb 'Set' and the resource 'nameservers for a specified domain'. It is distinguishable from sibling tools like VPS_setNameserversV1 due to the domain context, though it does not explicitly differentiate from other domain operations.

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 a general use case 'configure custom DNS hosting' but lacks guidance on when not to use, prerequisites, or alternatives. No mention of default nameservers or when modification is inappropriate.

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