Copy Word Document

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

The description does not disclose behavioral traits beyond the destructiveHint annotation. It does not mention overwrite behavior or other side effects, so it adds minimal value. The annotation already indicates potential destructiveness, so the description is adequate but uninformative.

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 very concise at one sentence, but it sacrifices important details. It is appropriately sized for the simplicity, but could include key parameter info without becoming verbose.

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 lack of output schema and minimal description, the tool is incomplete for an agent to use safely. Missing details like handling existing destination files, file type assumptions, and scope of copying.

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 description provides no information about the parameters. With 0% schema description coverage, the description must compensate, but it does not explain what source_filename or destination_filename represent, default behavior, or expected format.

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 action 'create a copy' and the resource 'Word document', distinguishing it from sibling tools that perform other operations. It is not a tautology as it adds the verb, but it is very brief.

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 on when to use this tool versus alternatives (e.g., create_document, convert_to_pdf) or when not to use it. The description lacks context on prerequisites or prohibitions.

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