get_firmware_validation_status

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

Annotations already cover the read-only/idempotent/non-destructive safety profile, but the description adds two non-obvious behavioral facts: it reads local state without contacting the device, and 'completed' means data is ready, not that the validation passed — the agent must still analyze the source. The mention of a manual-restart wait phase warns that the job can stall awaiting operator action.

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?

Two dense sentences with the resource and the key caveat about 'completed' front-loaded; nothing is wasted. The first sentence is a long comma-separated enumeration that is slightly harder to scan than a short list would be.

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?

An output schema exists, so return fields need not be re-explained, and the crucial 'completed ≠ root cause found' caveat is included. Still missing is any handling of the optional job_id (default behavior) and the set of phases an agent should expect, which matters for a polling-status tool in a multi-step validation workflow.

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% for the single job_id parameter, which is optional with an empty-string default, so the description carries the full burden. It never mentions job_id, what happens when it is omitted (presumably the current/most recent job), or whether the value comes from start_firmware_validation — a meaningful gap for a 1-parameter 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 names a specific verb (query) and resource (firmware validation status) and enumerates what is reported: validation phase, manual-restart wait, errors, and full acquisition/statistics report. It is clearly a status-inspection tool, distinct from the action-oriented siblings (start_firmware_validation, cancel_firmware_validation), though it never explicitly names the nearest sibling, get_firmware_upgrade_status, to disambiguate.

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?

'Does not contact the device' implies it is safe to poll repeatedly after starting validation, which is implicit usage guidance. However, there is no explicit statement of when to call it versus get_firmware_upgrade_status, cancel_firmware_validation, or prepare_firmware_validation, and no stated prerequisite that a validation job must exist.

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