set_controlled_no

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

With no annotations, the description carries the full burden of behavioral disclosure. It fails to mention what happens on failure (e.g., if uniqueness is violated), whether it overwrites an existing value, any side effects, or required authentication. The uniqueness constraint is mentioned but not elaborated, leaving virtually no behavioral 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 short sentence, which is efficient in length, but it is under-specified. The brevity sacrifices necessary detail, so it is not a well-rounded concise description; it is simply too terse to be effective.

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 simple setter with one parameter and no output schema, the description still fails to explain what the controlled number is, when it should be set, or any constraints beyond uniqueness. It is incomplete for an agent to use reliably.

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 coverage is 0%, and the description adds no meaning to the parameter 'controlledNo'. The only clue is the parameter name itself, which is insufficient. No format, example, or constraints are given, so the agent cannot infer what value to supply.

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 clear action ('set controlled number') but the object 'controlled number' is vague and does not specify what it is or how it relates to other template components. It does not distinguish itself from many sibling setter tools like set_property or set_enum_options, leaving ambiguity about its exact purpose.

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 given on when to use this tool versus alternatives. The only hint is the global uniqueness requirement, which is a constraint on usage but does not explain the context or prerequisites needed before calling this tool.

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