batch_update

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

No annotations are provided, and the description does not disclose behavioral traits like atomicity, error handling, order of operations, or required permissions. The minimal description adds no transparency beyond the basic action.

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 concise at one sentence, focusing on the core action. It is front-loaded but may be too brief for complex batch operations. Could benefit from slightly more detail without significant bloat.

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 performs batch updates on a spreadsheet with nested parameters and no output schema, the description is incomplete. It fails to explain return values, error behavior, or how batch updates differ from other update tools.

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 100%, with clear parameter descriptions for spreadsheet_id and data. The tool description adds no additional meaning beyond what the schema already provides, so meets baseline but no extra value.

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 tool performs multiple updates in a single request, and the input schema with spreadsheet_id and data confirms it operates on a spreadsheet. However, it does not explicitly differentiate from sibling tools like write_range or append_rows, but the batch nature is implied.

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 batch_update versus alternatives such as write_range or append_rows. The description does not mention prerequisites, ideal scenarios, or limitations compared to sequential single updates.

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