zentao_list_bugs

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

No annotations are provided, and the description does not disclose behavioral traits such as pagination behavior (despite having a limit parameter), default sorting, or whether the tool only returns accessible bugs. The description is minimal, leaving the agent to infer behavior from parameter names.

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 no unnecessary words. However, it is so concise that it omits important details about parameters and behavior, which is a trade-off. It could be expanded slightly to cover essential points without becoming verbose.

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 has 5 parameters, no output schema, and no annotations, the description is insufficient for an agent to use the tool correctly. It does not explain the effect of parameters like limit, the meaning of status values, or the response format. The description is only partially complete for a basic understanding.

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 description mentions two parameters (product and execution) as query filters, but does not explain their expected format (number or string) or any constraints. With only 20% schema description coverage, the description provides marginal additional semantic value beyond the schema. Parameters like limit, status, and assignedTo are entirely undocumented in the description.

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 it lists Zentao bugs and specifies key filter criteria (product and execution). It distinguishes from sibling tools like zentao_get_bug (single bug retrieval) and other list tools for different entities. However, the description could be more explicit that it returns a list or collection.

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 only basic hints about when to use this tool (e.g., query by product or execution), but it does not offer guidance on when not to use it or how it compares to alternative filtering methods. There is no mention of prerequisites or scenarios where other tools (like zentao_get_bug) would be more appropriate.

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