get_r_asset_firewall_zones_id

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

No annotations are provided, so the description must disclose behavior. It states the tool calls a GET endpoint but does not mention what happens if the ID is invalid, error responses, or pagination behavior. It also doesn't describe what data is returned (though an output schema exists) or any side effects (none expected for GET). The lack of behavioral detail is a significant gap given zero annotations.

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 short and to the point, with two sentences. It front-loads the core function ('Retrieve firewall zone') and then succinctly maps parameter categories to their roles. No unnecessary words. Slight improvement could be made by specifying the expected structure of path_params, but it is still concise.

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?

Given the tool's moderate complexity (4 parameters with varying types), 0% schema coverage, and no annotations, the description is incomplete. It does not explain the expected format of path_params or query, lacks parameter details, and does not mention response specifics (though an output schema exists). An agent would likely struggle to construct a valid request without more information, especially the required 'id' in the path.

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%, meaning the schema has no descriptions for any parameters. The description does mention that path_params should contain route IDs, and query for filters/pagination, headers for request headers, but it does not specify the exact names, formats, or which headers are required. It does not compensate for the 0% coverage adequately; it only gives generic guidance.

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 that the tool retrieves firewall zones by ID, which is a specific verb-resource pair. It correctly reflects the GET method and resource path. While it distinguishes itself from the collection endpoint (get_r_asset_firewall_zones) by the ID in the path, it doesn't explicitly differentiate from other sibling GET-by-ID tools, but the resource name is unique enough.

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 description provides basic instructions on where to put path params, query params, and headers, but it does not explain when to use this tool versus alternatives such as get_r_asset_firewall_zones (list all zones) or other firewall-related tools. There is no guidance on prerequisites, such as needing a valid zone ID, or any conditions that would make this tool inappropriate.

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