hwid_device_delete

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

Annotations already declare readOnlyHint=false and destructiveHint=true, so the safety profile is covered structurally. The description adds nothing beyond that — no statement of permanence, whether the device must be online, or any permission requirement — so it contributes no behavioral value beyond the annotations.

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?

It is a single front-loaded sentence with no wasted words, but that brevity comes at the cost of nearly all necessary detail rather than being efficient communication. Appropriate minimum size, insufficient content.

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 destructive single-target deletion with no output schema, fully undocumented parameters, and no annotation-level detail about consequences, the definition leaves real gaps. An agent cannot tell what the deletion affects, whether it is reversible, or how to obtain the hwid value.

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%, so the schema provides only bare types for userId and hwid. The description's 'user' and 'HWID device' loosely map to the two parameters but give no format, identifier source, or lookup guidance to compensate for the coverage gap.

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 states a specific verb and resource ('Delete a user HWID device'), which lets an agent distinguish it from siblings like hwid_device_create and hwid_devices_list_all. It does not explicitly name those siblings or clarify the single-device vs bulk-delete scope, so it stops short of a 5.

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 when-to-use guidance, no prerequisites, and no reference to alternatives such as hwid_devices_delete_all for bulk removal. The agent must infer usage entirely from the name and schema.

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