getAnalyticsDNSSECSeries

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

With no annotations, the description carries full burden. It implies read-only retrieval but does not disclose rate limits, data freshness, authorization needs, or what happens if validation data is absent. Output schema exists but description adds minimal behavioral context.

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?

Single sentence of 9 words, front-loaded with verb and resource, no wasted words. Efficient and direct.

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?

Despite output schema existing, the description is too minimal given the large number of sibling series tools. It fails to differentiate which specific DNSSEC metric is returned (e.g., validation rates, failures) or provide charting context like aggregation interval. Agents may struggle to select the correct series tool without additional detail.

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%, so schema already documents all three parameters. The description adds no additional meaning beyond re-iterating 'time-series statistics' which aligns with time-range parameters. Baseline 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?

Description clearly states verb 'Retrieves', specific resource 'time-series statistics about DNSSEC validation', and purpose 'for charting'. It distinguishes from sibling series tools by focusing on DNSSEC validation topics.

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 on when to use this tool vs alternatives like getAnalyticsEncryptionSeries or getAnalyticsIPVersionsSeries. The description does not provide any conditional usage or exclusions.

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