Get Comments By Item

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

With no annotations, the description carries the full burden of behavioral disclosure, but "Get One" reveals nothing about authentication requirements, error behavior, locale handling, response shape, or whether the operation is purely read-only. It adds no behavioral information beyond the verb in the tool name.

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 but this is under-specification rather than purposeful conciseness. "Get One" does not earn its place because it conveys almost no useful information beyond the tool name.

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?

Despite having only two parameters and an output schema, the description is severely incomplete. An agent has no information about what the item_id refers to, what the operation returns, when to call it, or how it differs from list_comments or update_comments_by_item.

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%, so the description must compensate by explaining the meaning of item_id and accept-language. It does neither, leaving the parameter semantics entirely to the bare schema field names and formats.

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 "Get One" conveys only that this is a singular retrieval operation, but never states what resource is being retrieved (comments) or how it relates to the item_id parameter. It is essentially a tautology of the tool name and cannot distinguish this tool from the many other get_*_by_item siblings.

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 about when to use this tool versus list_comments, get_comments_by_item alternatives, or other sibling tools. The description gives no context, no exclusions, and no comparison to alternatives.

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