delete_master_device

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It states the action and the zero-based index convention, which is helpful, but it does not mention potential side effects, irreversibility, or error conditions. The word 'delete' implies destructiveness, but no additional context is given.

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 appropriately brief and front-loaded. The first sentence states the main action, and the second sentence provides the parameter detail. There is no extraneous information, making it very efficient.

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 simple one-parameter delete operation, the description is complete. It covers the action and parameter, and the presence of an output schema means return values do not need to be described. Minor gaps remain in usage guidance, but the description is sufficient for correct invocation.

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 schema only specifies the parameter type (integer), but the description adds a clear definition: 'Zero-based index of the device to delete.' This fully compensates for the 0% schema description coverage and leaves no ambiguity about the parameter's meaning.

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 specific verb ('Delete') and clearly identifies the resource ('device from the master track's device chain'). This clearly distinguishes it from sibling tools like 'delete_device' (likely for other tracks) and 'delete_return_device'.

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 gives no explicit guidance on when to use this tool versus alternatives such as 'delete_device' or 'delete_return_device'. It does not mention exclusions or provide context for selection, relying solely on the tool name to imply its scope.

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