getInputs

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

No annotations are present, so the description must carry the full burden of behavioral disclosure. It only states that it provides implementation details but does not mention whether it is read-only, has side effects, requires authentication, or returns data in a specific format. This is insufficient for an agent to assess safety and behavior.

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, front-loaded sentence with a clear verb-object structure. Every word serves a purpose, with no redundancy or filler. It is appropriately concise for a tool with no parameters.

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 has no parameters, the description is minimally adequate. However, it lacks details about the return format, which is important since there is no output schema. The tool's simplicity partially compensates, but the description could be more informative about what 'implementation details' entails.

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 has zero parameters, so schema coverage is 100% trivially. The description adds value by explaining the tool's output focus (implementation details for specific components), which is meaningful beyond the empty schema. However, it does not specify the format or structure of the returned details.

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 'Provides' and the resource 'implementation details' for specific components ('input-icon, phone-number-input-basic'), distinguishing it from sibling 'get*' tools that likely fetch other data. However, it does not specify what kind of implementation details (e.g., code, configuration), leaving some ambiguity.

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 provided on when to use this tool versus alternatives (e.g., getUIComponents for broader UI data). There are no exclusions, prerequisites, or context for selection, leaving the agent to infer usage from the name alone.

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