list_pending_devices

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

The verb 'List' implies a read-only operation, and the description defines the resource scope. However, with no annotations, the description does not explicitly confirm non-mutating behavior, pagination, or error cases, leaving some transparency burden unmet.

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 two short sentences with no redundant wording. The main purpose is front-loaded, and the parameter explanation is separated cleanly.

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 one-parameter list tool with an output schema, the description covers the essential purpose and host input format. It could add context about expected results when no devices are pending or how this feeds into approve/reject workflows, but these are minor gaps.

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 coverage is 0%, but the description compensates by explaining that host can be a console name, ID, or composite ID in MAC:numericId format. This adds meaningful detail beyond the schema's bare string type.

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: 'List devices pending adoption on a console.' This clearly differentiates the tool from siblings like list_devices or list_all_devices, and the 'pending adoption' scope distinguishes it from approval/rejection tools.

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 purpose implies use when you need to see devices awaiting adoption, but the description does not explicitly state when to use this tool versus alternatives such as list_devices or approve_pending_device. There is no when-not guidance or mention of alternative routing.

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