add_approved_items_to_kroger_cart

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

There are no annotations, so the description carries the full burden for behavioral disclosure. It discloses that the tool affects the real Kroger cart and that the confirm flag gates execution. However, it does not mention required authentication (sibling tools indicate auth), what constitutes 'approved' items, or what happens when confirm is false.

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 a single, concise sentence with no redundant words. It front-loads the primary action and the key constraint, making it 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?

For a tool that modifies a real cart, the description is incomplete. It lacks information about prerequisites (e.g., authentication), the meaning of 'approved' items, the role of all parameters, and potential side effects. Although an output schema exists, the description still needs to cover these critical contextual gaps.

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 0% and no parameter descriptions are provided. The description explicitly explains the role of 'confirm' ('when confirm is true'), but it does not clarify the meaning or purpose of 'location_id' or 'dinner_count', leaving two of three parameters unexplained.

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's function: 'Add only approved, non-review items to the real Kroger cart when confirm is true.' It specifies the verb ('Add'), the resource ('approved, non-review items to the real Kroger cart'), and a condition ('when confirm is true'), which distinguishes it from sibling tools like add_single_item_to_kroger_cart and preview_shopping.

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 explicit guidance on when to use this tool versus alternatives. The condition 'when confirm is true' provides some context for execution, but the description does not mention when this tool should be preferred over add_single_item_to_kroger_cart or preview_live_shopping, nor does it state any exclusions or prerequisites.

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