ebay_bulk_publish_offer

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

No annotations are present, and the description does not disclose any behavioral traits such as whether the operation is atomic, destructive, or subject to rate limits. For a bulk operation, this information is critical for the agent to understand 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 extremely concise at only three words, but this is not necessarily a problem if it were more informative. However, given the lack of detail, it is under-specified. It earns a 4 for being brief but loses a point for missing key information.

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?

Despite the tool having a nested input schema and numerous related siblings, the description is minimal. No output schema is provided, and there is no explanation of return values, error handling, or behavior. The description is insufficient for an agent to use the tool effectively.

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 input schema has 100% description coverage for the top-level 'requests' parameter ('Bulk offer publish requests'). However, the nested items only specify 'offerId' without description. The tool description adds no extra meaning beyond the schema, so baseline score of 3 is appropriate.

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 'Bulk publish multiple offers' clearly indicates the action (publish) and resource (offers), and the term 'bulk' distinguishes it from the sibling 'publish_offer' which publishes a single offer. However, it does not specify what an 'offer' is in the eBay context.

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 is provided on when to use this tool versus alternatives. Sibling tools like 'publish_offer' and 'publish_offer_by_inventory_item_group' exist, but there is no comparison or exclusion criteria. The description lacks context on prerequisites or limitations.

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