Bulk checkout assets

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

Beyond the annotations, the description discloses serial execution, per-item error continuation, the per-item result array, and cancellation semantics with aborted/not_attempted reporting. These are material operational details for a destructive, non-idempotent write tool and do not contradict the 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 four tight sentences and front-loads the core batch checkout behavior. Each sentence adds operational information about errors, return shape, or cancellation without wasteful repetition.

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 batch write with no output schema, the description covers the key runtime behavior: partial failure, result reporting, and cancellation. It is slightly incomplete on item-level parameter semantics and does not mention the confirmation requirement, though that is documented in the 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 description coverage is 50%: the confirm parameter is described in the schema, but the nested items fields are not documented. The description adds the notion of independent per-item checkout results, but it does not explain fields such as asset_id, checkout_to_type, or the assignment fields.

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 ('checks out multiple assets') and makes the batch scope explicit, which separates it from single-asset checkout siblings. It does not explicitly name the single-checkout alternative, so it stops short of full sibling routing guidance.

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 word 'multiple' implies the batch use case, but there is no explicit when-to-use or when-not-to-use guidance. It does not tell the agent to prefer a single checkout tool for one asset or explain prerequisites.

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