delete_device

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

No annotations are provided, so the description carries full responsibility for behavioral disclosure. It states the destructive action but does not mention whether deletion is permanent, reversible via undo, or how invalid indices are handled. 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 is extremely concise—one clear sentence followed by a minimal Args block. It is front-loaded, contains no fluff, and every word earns its place.

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 two-parameter delete operation with an output schema, the description covers the core purpose and parameters well. However, it omits behavioral caveats such as irreversibility or error behavior, so it is not fully complete.

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 description explicitly explains both parameters as 'Zero-based index' values, adding semantic meaning beyond the bare integer type in the schema. With 0% schema coverage, this fully compensates and provides clear guidance.

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 verb 'Delete' and the resource 'a device from a track's device chain'. This distinguishes it from sibling tools like delete_master_device and delete_return_device by specifying the track context.

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 clearly indicates the tool is for deleting a device from a regular track, but it does not explicitly contrast this with alternatives or provide when/when-not guidance. Usage is implied by the description and argument names, but no exclusions or decision rules are given.

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