sophos_get_installer_downloads

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

No annotations are present, so the description carries the full burden of behavioral disclosure. It only states 'Get available... links', which implies a read operation, but does not mention response format, authentication needs, rate limits, or whether the links are temporary. The description is too minimal to provide transparency beyond the basic function.

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 sentence containing exactly the essential information: verb, resource, and optional filters. No extraneous words. It is front-loaded and efficient.

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 simple retrieval tool with three parameters and no output schema, the description is minimally adequate. However, it lacks any mention of response structure, prerequisites (aside from requiring tenant_id), or the scope of 'available' (e.g., licensed downloads? latest versions?). Given the low complexity, a 3 is fair but not outstanding.

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 covers all three parameters with descriptions (tenant_id, platforms, requested_products) achieving 100% coverage. The description does not add any additional context or nuance beyond what is already in the schema. Baseline score of 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?

The description clearly states the verb 'Get' and the resource 'Sophos agent installer download links', specifying that it can be filtered by products and platforms. It is specific and functional, but does not explicitly differentiate from the sibling tool 'sophos_list_downloads', which could be for general downloads. Thus, it loses a point for not distinguishing.

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 is provided on when to use this tool versus alternatives like 'sophos_list_downloads'. The description only states what it does, not the context of use or exclusion criteria. This leaves the agent to infer usage without explicit direction.

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