Get rate-limit settings

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

The annotations already state readOnlyHint=true and openWorldHint=true, so the [READ] marker and GET path mostly repeat structured data. The description does not add behavioral context such as authentication requirements, whether the endpoint returns all settings, or any 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 a single front-loaded sentence, which is concise. However, the parenthetical '(CDN Go SDK; EN/FA rate-limit API table)' is cryptic and likely irrelevant to an agent selecting or invoking the tool, reducing the value of the limited 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?

With no output schema and no parameter description, the definition leaves the agent without an understanding of what rate-limit settings are returned. For a simple read tool this is a notable gap, though the low parameter count limits the damage.

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 only parameter, domain, is undocumented in both schema and description. The endpoint template shows {domain}, but the description adds no meaning about valid values, format, or domain scoping beyond what the schema pattern already enforces.

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 HTTP verb and resource path: GET /domains/{domain}/rate-limit/settings. This clearly identifies a read operation for rate-limit settings, though it does not explicitly distinguish itself from siblings such as update_rate_limit_settings or list_rate_limit_rules.

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?

There is no guidance on when to use this tool versus update_rate_limit_settings, list_rate_limit_rules, or get_rate_limit_rule. The [READ] marker implies a read-only operation, but no conditions, prerequisites, or alternatives are stated.

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