clear-excel-range

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

Annotations already indicate destructiveHint true and readOnlyHint false. The description adds detail on applyTo options and the intended use case, but does not disclose potential side effects or permission requirements beyond annotations.

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 mostly concise, with a front-loaded tip that is helpful. The initial 'Invoke action clear' is redundant but brief. Overall, it earns its space with minimal waste.

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's complexity and the presence of annotations, the description covers core purpose and the key body parameter options. However, it lacks operational context like the format of the address parameter and does not mention return values (no output schema).

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 high (88%), so baseline is 3. The description explains the applyTo enum values in the body parameter, adding value beyond schema, but does not elaborate on other parameters like address or driveId.

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 it clears cell contents/formatting on a given range, using specific verbs and resources. However, it does not explicitly distinguish from sibling tool 'delete-excel-range', though the context implies they differ.

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 tip suggests using it 'to reset a worksheet section before a fresh write', giving a use case. But it lacks explicit when-not-to-use or alternatives like delete-excel-range or update-excel-range.

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