list_qualitydefinition

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

Annotations already declare readOnlyHint=true, idempotentHint=true, and destructiveHint=false, so the description does not need to repeat those. The description adds the endpoint but offers no additional behavioral context such as pagination, sorting, or output format. It does not contradict annotations.

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 extremely short—a single sentence plus the endpoint. It is not bloated or redundant, but it is also under-specified. It earns a 4 because it is compact and wastes no words, though it could add more context 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?

For a list tool with no parameters and an output schema, the description is minimally adequate. It does not explain what QualityDefinition is or how this list differs from similar ones, but the output schema likely covers return details. It is incomplete for an agent trying to understand the tool's role among many siblings.

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 tool has zero parameters, so per the rubric the baseline is 4. The description adds no parameter details, but none are needed. The schema coverage is 100%, and with no parameters, there is nothing to clarify.

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 a clear verb and resource ('Read QualityDefinition') and includes the endpoint, so the agent knows it's a read/list operation. However, it does not differentiate this from sibling tools like list_qualitydefinition_limits or get_qualitydefinition_by_id, which could be confused for similar purposes.

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 given on when to use this tool versus alternatives. It does not mention that a specific item can be fetched with get_qualitydefinition_by_id or that limits are available via list_qualitydefinition_limits. The agent is left to infer the appropriate use case.

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