ftrack_grant_user_security_role_project

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It only states the action without mentioning side effects, idempotency, whether existing roles are replaced or added, or any permission requirements. This is a state-changing operation and the description is notably lacking in transparency.

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 clearly states the purpose without any redundant or filler content. It is front-loaded with the action and resource, making it easy to parse quickly.

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 is a mutation with no annotations and no output schema, the description should provide more context about behavior and edge cases. It does not clarify how this tool differs from similar siblings, nor does it indicate expected outcomes or failure modes. The schema is simple, but the description is too minimal for an agent to reliably invoke this tool in the right context.

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 provides a description for all three parameters, achieving 100% coverage. The tool description adds no extra meaning beyond the schema's field descriptions. Per the baseline, since schema coverage is high, a 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 uses a specific verb 'Grant' and clearly identifies the resource: user security role access to a specific project. It distinguishes itself from sibling tools by emphasizing the project-specific scope, which is not explicit in other similar tool names like ftrack_add_user_security_role.

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 guidance on when to use this tool versus alternatives. It does not mention exclusions, prerequisites, or why one might choose this over ftrack_add_user_security_role or other security role tools. There is no implied usage beyond the basic action.

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