Orders_confirmShipment

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

With no annotations, the description must disclose side effects itself. It reveals the tool performs a remote update in a Kuudo deployment, but it does not state whether the status change is destructive, reversible, or what the operation returns, leaving important behavioral gaps.

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 short and the functional sentence is easy to parse. However, the first two sentence fragments ('Catalog entry' and 'Runs in your Kuudo deployment, not here') are tangential and take up a third of the text without adding tool-selection value.

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 mutating tool with no annotations, no output schema, and no declared parameters, the description is incomplete. It leaves unresolved what input identifies the order, what confirmation statuses are valid, and what the caller receives in response.

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 declared schema is empty but allows additionalProperties, so an agent has no reliable field names or types from the schema. The description mentions a 'specified order' but never explains how to specify it or what confirmation values are accepted, making invocation under-specified.

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 uses a clear verb and resource: 'Updates the shipment confirmation status for a specified order.' It is less than 5 because the opener 'Catalog entry' and 'Runs in your Kuudo deployment, not here' muddy the purpose and it does not differentiate from Orders_updateShipmentStatus.

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?

There is no guidance on when to use this tool instead of nearby order/shipment tools such as Orders_updateShipmentStatus or the Shipping_* confirm/shipment operations. The only contextual note, 'Runs in your Kuudo deployment, not here,' gives environment information but not selection criteria.

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