Get DNSSEC status

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

Annotations already declare readOnlyHint=true, destructiveHint=false and openWorldHint=true, so the safety profile is covered. The description adds the underlying endpoint (GET /domains/{domain}/dns-records/dnssec), which is mild extra context, but says nothing about error behavior or what the status payload contains.

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?

Three short, front-loaded sentences with the read tag and purpose first. The SDK/offline-FA references are somewhat extraneous but do not bury the core statement.

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 one-parameter read tool with annotations covering safety, this is close to adequate, but the dangling mention of 'update actions' on a read-only tool invites confusion and no return-shape information is offered in the absence of an output schema.

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% and the single 'domain' property carries only a regex pattern and length bounds. The embedded path template '{domain}' at least identifies it as the target domain in the URL, but adds no format or sourcing guidance beyond the schema constraints.

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?

States a specific verb+resource ('Get DNSSEC status') that maps cleanly onto the sibling update_dnssec pair. However, the trailing clause 'Offline FA also documents update actions' muddies a pure read tool by gesturing at mutation without naming update_dnssec as the route for it.

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 '[READ]' tag implies read-only usage, but there is no explicit when-to-use guidance and no routing to update_dnssec for the modification case it hints at. The agent must infer the read/write split from the sibling list.

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