smb_track_product

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

No annotations are provided, so the description must fully disclose behavioral traits. It does not mention whether tracking is immediate, any authentication needs, rate limits, or error conditions (e.g., invalid URL, duplicate tracking). This is a significant gap for a mutation tool.

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 consists of two sentences with no filler. Every word is relevant, achieving maximum conciseness while conveying purpose and parameter constraints.

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?

With no output schema and no annotations, the description should provide context about return values, success/failure indications, and prerequisites. It lacks any such information, making it incomplete for an agent to reliably invoke the tool.

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 100%, but the description adds value by specifying that the productUrl must be from Amazon, Shopify, or Etsy, which is not in the schema. This helps the agent validate input beyond schema constraints.

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 action ('start tracking a new product') and the resource ('product for price monitoring'), and specifies supported sources (Amazon, Shopify, or Etsy). It distinguishes the tool from sibling like smb_list_tracked_products, though it could be more explicit about being for new products only.

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 implies when to use (starting tracking), but does not provide explicit when-not-to-use scenarios or mention alternatives. Among siblings, smb_list_tracked_products and smb_price_comparison exist, but no guidance on choosing between them.

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