roboshadow_get_hardware_report_by_device

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

No annotations are provided, so the description carries the burden of behavioral disclosure. It clearly states what the tool returns (a list of fields per device) and implies a read-only operation, but it does not disclose side effects, response format beyond field names, pagination behavior, or potential limits. The listing of fields is useful but not comprehensive.

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, focused sentence with no filler. The core action and resource are front-loaded, and the field list is concise. 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 list tool with one required parameter and clear schema documentation for pagination, the description is mostly complete. It identifies what data is returned and the grouping. It could explicitly state the return format (e.g., an array of devices) or mention pagination, but the schema already covers pagination parameters, so the omission is acceptable. The absence of an output schema slightly reduces completeness but is not a major gap.

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 100% coverage for all three parameters, each with a descriptive explanation. The description adds no additional parameter-level meaning beyond what the schema already provides. Since schema coverage is complete, the baseline of 3 is appropriate.

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 ('List') and resource ('hardware inventory') grouped by device, and enumerates the exact fields returned (processor, memory, serial number, system manufacturer/model, end-of-life OS flag). This clearly distinguishes it from siblings like get_hardware_summary or get_disk_report_by_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 guidance on when to use this tool versus the many sibling report tools (e.g., hardware summary, disk report by device). It doesn't state any exclusions, prerequisites beyond the schema, or contextual cues for selection. An agent must infer usage from the name and description alone.

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