unifi_upgrade_device

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

No annotations are available, leaving the description to carry the full transparency burden. It only states the action without mentioning significant behavioral traits, such as potential device reboot, downtime, or that a firmware upgrade is a disruptive, potentially lengthy operation. This is a critical omission for a mutation-like tool.

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 sentence with no superfluous words. It is front-loaded with the action and target, making it highly efficient 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?

Odd this is a simple tool with one parameter, but firmware upgrades have important operational implications (e.g., device downtime, duration, risk of failure). The description does not cover these aspects, and since there is no output schema, the description should have provided this context to be complete.

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%, and the description only adds that the MAC address identifies the device. It does not provide format expectations (e.g., colon-separated), validation rules, or clarify whether any special policies apply. The added meaning beyond the parameter name is minimal.

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 uses the specific verb 'Trigger' and identifies the resource ('firmware upgrade') and target ('UniFi device by MAC address'). This clearly distinguishes it from sibling tools like reboot or locate, making the purpose unambiguous.

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 implies the usage context (upgrading a device's firmware) but does not explicitly state when to prefer this tool over alternatives like unifi_reboot_device or unifi_locate_device. No exclusions or prerequisites are provided, so the guidance is implicit rather than explicit.

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