Batch Update Form

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

Annotations already mark this tool as destructive and non-read-only; the description adds useful context by specifying that deleting form items, updating metadata, and changing settings are all possible. It does not contradict the annotations and gives the agent a clearer picture of side effects.

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 two sentences, front-loaded with the core purpose, and every sentence adds value. The supported-operation summary is compact and avoids redundant detail already present in the schema.

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?

For a mutation tool with destructive annotations and a 100%-covered schema, the description is largely complete. It could mention execution semantics such as request ordering, atomicity, or auth prerequisites, but the existing annotations and schema cover the main safety and parameter needs.

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 100%, so the input schema already documents form_id, user_google_email, and the supported request types inside the requests parameter. The description summarizes the same operations but does not add meaning beyond what the schema already provides.

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 specific verb and resource: 'Apply batch updates to a Google Form.' It enumerates the supported operations and adds 'primary method for modifying form content after creation,' which clearly separates it from create_form, get_form, and set_publish_settings among the siblings.

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 description provides clear context: use this tool after form creation to modify content, metadata, or settings. It does not explicitly name alternatives or state when not to use it, but the 'primary method' phrasing and scope are enough to orient an agent.

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