yougile_create_project_role

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

Annotations already indicate non-read-only (readOnlyHint=false) and non-destructive (destructiveHint=false). The description adds that the tool creates a role, which is consistent with annotations, but it does not disclose any further behavioral traits such as permission requirements, duplicate name handling, or user assignment behavior. The description is minimally adequate given the annotation coverage.

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, concise sentence that immediately states the tool's purpose without any filler or redundant information. It is well-structured and 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 create operation with no output schema, this one-sentence description is sufficient. The input schema fully documents parameters, and annotations cover the safety profile. There are no complex edge cases or additional context needed for this tool.

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 100% description coverage for all three parameters, including types, required fields, and descriptions. The tool description adds no additional parameter semantics, but since the schema already handles the heavy lifting, a baseline score of 3 is appropriate.

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 'Create a new role in a project' with a specific verb and resource. It distinguishes from sibling tools like yougile_create_project, yougile_update_project_role, and role list/get tools by explicitly targeting role creation.

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 provided on when to use this tool versus alternatives. While sibling tools like yougile_list_project_roles, yougile_get_project_role, yougile_update_project_role, and yougile_delete_project_role exist, the description does not mention them or any conditions for choosing this tool.

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