get_dns_settings

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. The verbs 'Get' and 'Returns' imply a read-only, non-destructive operation, but the description does not mention authentication requirements, rate limits, or side effects.

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 two concise sentences with no wasted words. The purpose is front-loaded, and the examples of DNS settings add useful specificity without bloating the text.

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 a single required parameter, no annotations, and no output schema, the description is adequate for identifying the tool's purpose and rough return content. However, it does not describe the response structure or authorization context, leaving some gaps for an agent.

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 input schema has 100% description coverage for the single zone_id parameter, so the schema already explains its meaning. The description adds no additional parameter semantics beyond identifying the scope as a Cloudflare zone.

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 gives a specific verb and resource (Get DNS settings), names the target system (Cloudflare zone), and lists concrete settings categories such as Foundation DNS, multi-provider, nameservers, and zone mode. This clearly distinguishes it from sibling tools like get_dns_record, list_dns_records, get_dns_analytics, and get_dnssec.

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 does not state when to use this tool versus alternatives, nor does it provide prerequisites or exclusions. Usage is only implied by the name and the phrase 'Get DNS settings'.

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