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

The tag '[write, altera dados]' indicates that this is a write operation that alters data, which is somewhat redundant given readOnlyHint=false. The annotations already provide readOnlyHint=false and destructiveHint=false, but the description does not add context about consequences (e.g., permanent deletion, cascading effects) or any additional behavioral traits. Since annotations are present, the description adds minimal value beyond the tag.

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 concise (two sentences) and front-loaded with the core purpose. However, it includes the redundant '[write, altera dados]' tag which could be seen as unnecessary, but overall it is 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?

Given the tool's simplicity (delete operation) but the existence of 4 parameters with 0% schema coverage, the description is not complete. It omits details on how to use 'id' vs 'ids', what 'body' is for, and how 'account' is used. For a delete operation, it should explain idempotency or error behavior, which are absent.

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 coverage is 0%, so the description must compensate, but it only mentions 'ids' for bulk support. It does not explain the purpose of 'id', 'body', or 'account', nor their formats or relationships. The description adds some value by stating that batch execution is possible via 'ids', but it leaves the other parameters unexplained.

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 'Vendas: Deletar' (Sales: Delete) with the endpoint DELETE /api/vendas/{id}, specifying the verb and resource. It distinguishes from siblings like 'gestaoclick_vendas_get' and 'gestaoclick_vendas_update' by the DELETE operation, though it doesn't explicitly contrast them.

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 mentions 'Bulk support: accepts ids for batched execution', which gives a hint about when to use multiple ids. However, it does not provide explicit guidance on when to use this tool versus alternatives, nor any exclusions or prerequisites.

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