rhino_set_object_name

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

With no annotations, the description carries the behavioral burden: it clearly discloses that this mutates the name attribute of every object in the current selection. It does not mention whether existing names are overwritten, how an empty selection is handled, or whether the operation is undoable, but the core side effect is stated.

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 short, front-loaded with the main behavior, and the Args section is minimal and relevant. Every line contributes information without redundancy.

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 one-parameter setter, the description covers the core operation, scope, and parameter meaning, and an output schema is present. The main missing context is the selection prerequisite and the behavior when nothing is selected, which is relevant to correct invocation.

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%, and the description compensates with an Args line that defines 'name' as the name string to assign. This connects the single parameter to the action, which is sufficient for a one-parameter setter, although it adds no constraints such as uniqueness or formatting.

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 states a specific verb ('set'), a target resource ('name attribute'), and the exact scope ('all currently selected objects'). This distinguishes it from sibling getters like rhino_get_object_name and other attribute setters such as rhino_set_object_layer or rhino_set_object_color.

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 operational context is implied: it applies to currently selected objects, so the agent can infer a prerequisite of having an active selection. However, it does not explicitly state when to use this tool versus alternatives, nor does it describe the no-selection case.

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