set_transform

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

With no annotations, the description carries full responsibility for behavioral disclosure. It does reveal the key behavior that only provided values are updated, which is important and prevents accidental resets. However, it does not mention error handling, required permissions, or what happens if the object does not exist, leaving room for more 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 two sentences with no unnecessary words. The core action and the crucial partial-update caveat are front-loaded, making it highly efficient. Every element earns its place.

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 4 parameters with 0% schema coverage and no annotations, the description is far from complete. It does not describe the parameters, their types, or any constraints. An agent would struggle to correctly format a call, especially without knowing that scale, location, and rotation likely expect vector triplets. The tool is simple but the description leaves too much to inference.

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 0%, so the description must compensate. It only implies that scale, location, and rotation are optional and partially updated, but it does not explain their expected format (e.g., vector arrays, units, coordinate space) or the meaning of the required 'name' parameter. This is insufficient for an agent to construct valid arguments.

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 verb 'set' and the resource 'transform of an object', which distinguishes it from sibling tools like set_pivot_point. The added note 'Only provided values are updated' specifies partial updates, making the purpose even more precise. No ambiguity about what this tool does.

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?

There is no guidance on when to use this tool versus alternatives, nor any mention of prerequisites or exclusions. It does not reference other transform-related tools or explain that this should be used for changing scale, location, or rotation. The description is purely definitional and lacks context for an agent to decide between this and other set_* commands.

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