apply_domain_dns_godaddy

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It does disclose that the tool performs an API call and then 'auto-verifies' the result, which is useful. However, it does not mention side effects (e.g., whether existing DNS records are overwritten), authentication requirements beyond the key/secret parameters, or potential failure modes.

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, compact sentence that front-loads the primary action and includes the endpoint for clarity. It is efficient and contains no filler, though it could arguably omit the endpoint and still be clear.

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?

For a 3-parameter tool with no output schema and no annotations, the description is adequate but not complete. It tells the agent what the tool does and the endpoint, but it does not explain what 'auto-verify' means in terms of return values, what happens on failure, or whether the operation is destructive to existing DNS records. Given the tool's moderate complexity, more context would be helpful.

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 the schema already documents all three parameters (id, key, secret). The description adds no additional meaning beyond what the schema provides, so the baseline of 3 is appropriate.

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 specific action ('Apply a domain's DNS records via the GoDaddy API') and includes the endpoint ('POST /domains/:id/dns/godaddy'), which clearly identifies the resource and operation. It does not explicitly differentiate from sibling tools like apply_domain_dns_cloudflare or apply_domain_dns_namecheap, but the provider name in the tool name and description makes the distinction clear enough.

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 the tool is used when a domain's DNS records need to be applied through GoDaddy, and the sibling names (apply_domain_dns_cloudflare, apply_domain_dns_namecheap) suggest provider-specific alternatives. However, there is no explicit guidance on when to choose this over the alternatives, nor any mention of prerequisites like domain ownership or prior DNS detection.

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