get_device_info

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

No annotations exist, and the description does not disclose whether the tool is read-only, requires special permissions, or has side effects. The phrase 'get detailed information' implies a read operation, but this is not explicitly stated, and the exact nature of the information is unclear.

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 a single, front-loaded sentence with no redundant information. Every word serves a purpose, making it highly concise and easy to parse.

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?

Given the lack of output schema, 0% schema coverage, and no annotations, the description is too sparse. The agent cannot determine what 'detailed information' encompasses, leading to uncertainty about the tool's applicability and return 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?

The input schema has 0% description coverage; track_index and device_index are given only as integer titles. The description adds no meaning about how indices are defined (e.g., 0-based) or what the context parameter expects. This leaves the agent with insufficient information to correctly invoke the tool.

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 tool gets detailed information about a device on a track, which is a specific verb+resource. It distinguishes from sibling tools like get_device_parameter (gets a single parameter) and list_devices (lists devices), but 'detailed information' remains vague regarding what exactly is returned.

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?

No guidance on when to use this tool vs. alternatives like get_device_parameter or list_devices. The agent is left to infer usage from the name alone, increasing ambiguity in tool selection.

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