brand_apply

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

Beyond the annotations (destructiveHint=true, readOnlyHint=false), the description adds meaningful behavioral context: the operation is an 'atomic revision' and includes imported asset references. This helps agent expectations without contradicting the 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?

One tightly written sentence with no filler. It front-loads the main action and includes relevant qualifiers, earning its length with substantive detail.

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?

With 5 required parameters and no output schema, the description does not cover operational prerequisites, the meaning of 'atomic revision', error behavior, or the semantics of important params. This leaves notable gaps for an agent attempting to call it correctly.

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 schema has 0% description coverage, and the description does not clarify the role of operationId, actor, or expectedRevision. It only implies that brandId selects the kit and documentId the target, leaving required parameters sematically under-specified.

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?

States a specific verb ('Apply'), a clear resource ('saved workspace brand kit'), and adds distinctive details ('imported logo/component asset references', 'one atomic revision'). This clearly differentiates it from siblings like brand_save and asset_import, which are about creating or importing rather than applying.

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 defines the action but gives no guidance on when to use this tool versus alternatives, nor any prerequisites or exclusions. An agent must infer the intended use case from the tool name and sibling list alone.

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