get_exclusions_by_id

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

Annotations already declare readOnlyHint=true, idempotentHint=true, and destructiveHint=false. The description's 'Read' and GET method align with these, but it adds no additional behavioral context beyond what annotations provide. No contradictions.

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 very concise and front-loaded with the core purpose, but it is under-specified rather than efficiently concise. The structure is functional but lacks detail that would help an agent.

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 get-by-id operation with annotations and an output schema, the description is barely adequate. It omits any usage context, such as when to use this versus listing tools, and provides no description of the resource itself beyond its name.

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 schema has 0% coverage, so the description must compensate. It identifies 'id' as a path parameter, which adds meaning beyond the raw schema, but it doesn't explain what the id refers to or its expected values. This is minimal but useful.

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 states 'Read ImportListExclusion' which is a specific verb and resource, making the purpose clear. It is distinguishable from siblings like list_exclusions or delete_exclusions_by_id based on the verb and resource name, though it doesn't explicitly call out differences.

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 alternatives such as list_exclusions or list_exclusions_paged. The only hint is that it takes an id, implying single-item retrieval, but no explicit conditions or exclusions are provided.

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