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

With no annotations, the description must carry the burden of behavioral disclosure. It only says what a license contains and that one entry is returned; it does not state that the tool performs a read by id, what happens for a missing id, or any other behavioral traits.

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 front-loaded, but its opening word 'License' repeats the tool name and the fragment omits the action. It is concise to the point of being telegraphic rather than appropriately structured.

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 one-parameter get tool with no output schema and no annotations, the description is too thin. It does not explain how to use the id, what the returned entry represents, or what state transitions or errors might occur, leaving an agent to guess.

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%, and the description does not mention the required id parameter or explain its meaning. It adds no value over the bare schema field 'id' and fails to compensate for the coverage gap.

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 identifies the resource as a license and notes it returns one entry with notes, price, and links, but it never states an action verb such as 'get' or 'retrieve.' This makes the purpose inferable from the tool name and singular phrasing rather than clearly specified, and it only weakly distinguishes from license_search.

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 about when to use license_get versus license_search or other sibling tools. The singular 'one entry' implies a lookup by id, but no explicit condition, alternative, or exclusion is provided.

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