Xray Get Test Set

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

Annotations already declare readOnlyHint=true, idempotentHint=true, openWorldHint=true, and destructiveHint=false, so the safety profile is covered. The description adds useful retrieval context by stating that the returned Test Set includes the Tests it contains. It does not add details about permissions, rate limits, or output shape, but with rich annotations and an output schema, this is a reasonable contribution.

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 a single, front-loaded sentence with no wasted words. It efficiently states the action and the key returned relationship. For a simple retrieval tool, this is appropriately sized.

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 read-only retrieval tool with full schema coverage, rich annotations, and an output schema, the description is largely complete. It conveys the core return relationship and avoids redundant return-value documentation. The main gap is the absence of when-to-use guidance relative to similar getter 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?

Schema description coverage is 100%, so both parameters are fully documented in the input schema. The description adds no parameter-level detail beyond what the schema already provides. Per the calibration rule, a baseline of 3 is appropriate when the schema does the heavy lifting.

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 specific verb and resource: 'Get a Test Set with the Tests it contains.' It is clear that this retrieves a single Test Set including its contained Tests, distinguishing it implicitly from the list-oriented sibling xray_get_test_sets. However, it does not explicitly call out how it differs from siblings such as xray_get_test or xray_get_expanded_test.

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 no explicit guidance on when to use this tool versus alternatives. It does not mention the relevant siblings xray_get_test_sets, xray_get_test, or xray_get_expanded_test, nor does it state prerequisites or exclusions. Usage is only implied by the verb 'Get'.

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