submit_url_batch

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It mentions the 500 URL max, the quota check, and an error case, but does not disclose whether the batch is atomic, how partial failures are handled, or any side effects. This is insufficient for a write operation.

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 and well-structured, front-loading the primary purpose, then adding the limit, quota note, args, and error. It avoids unnecessary detail and is easy to parse.

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?

The description covers the core action, batch limit, quota dependency, and error behavior. However, it omits prerequisites like site verification, whether the operation is synchronous, and any success response semantics (though output schema exists, so return format is not required). It is adequate but not complete.

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?

With 0% schema description coverage, the description is the only source for parameter meaning. It provides only trivial descriptions ('The URL of the site' and 'List of URLs to submit') that essentially restate the parameter names without adding constraints, URL format, or prerequisites.

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 submits multiple URLs for indexing in a single request, which directly distinguishes it from the single-URL submit_url sibling. The verb and resource are specific, though it doesn't explicitly name the alternative.

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?

It provides a clear usage guideline by advising to call get_url_submission_quota to determine the allowable number of URLs, which is a concrete step. However, it does not explicitly state when to prefer this over submit_url or other submission tools, nor any exclusions.

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