nginx_generate_ssl

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

No annotations are provided, so the description carries the full burden. 'Generate' suggests a creation action, but it does not disclose whether it writes files, returns configuration text, requires authentication (api_key is present as a parameter), or has any side effects. Behavioral traits beyond the core action are absent.

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, efficient sentence that front-loads the primary action and resource. Every word adds meaning, and there is no filler or redundant detail.

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?

The tool has no output schema and no annotations, and the description does not clarify return values, side effects, authentication requirements, or how this tool relates to nginx_generate_proxy. The presence of an api_key parameter suggests auth considerations that are completely unmentioned. The description is too sparse to be fully actionable.

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 five parameters. The description itself adds no parameter-level meaning beyond the schema, so the baseline of 3 applies.

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 uses a specific verb 'Generate' and clearly identifies the resource as 'Nginx SSL/TLS configuration' with 'modern cipher suites'. It distinguishes itself from siblings like nginx_generate_proxy by explicitly targeting SSL/TLS configuration.

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 SSL/TLS focus implies it should be used when generating Nginx TLS configurations, but the description does not explicitly say when to use it over alternatives like nginx_generate_proxy or nginx_optimize. No exclusions or alternative routing are provided.

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