alm_create_test_set

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

No annotations are provided, so the description carries the full burden. It discloses the return format but lacks details on side effects, permissions needed, error conditions, or idempotency. For a mutation tool, more behavioral context is expected.

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 with a clear structure: a single sentence stating the purpose, followed by Args and Returns sections. Every sentence adds value, and the key information is front-loaded.

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 creation tool with two parameters, the description covers the essential aspects: what it does, required parameters with guidance, and return format. It lacks error handling or constraints, but given the tool's simplicity, it is largely complete.

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 input schema has 0% description coverage, but the tool description adds meaningful context: parent_folder_id is linked to alm_ensure_test_lab_folder, and test_set_name is described as 'Name for the new test set'. This compensates for the schema's lack of parameter descriptions.

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 the action 'Create a new test set' and specifies the location 'inside a Test Lab folder'. It uses a specific verb-resource pair that distinguishes it from sibling tools like alm_find_test_set (find) and alm_add_test_to_set (add to existing set).

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 clear context by instructing to use alm_ensure_test_lab_folder to obtain the parent_folder_id. It implies when to use this tool (after ensuring a folder exists) but does not explicitly state when not to use it or list alternatives.

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