services_watchdog

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

With no annotations, the description carries the full burden of disclosing side effects. It only says 'Toggle' and describes the enabled flag; it does not explain what confirmation is for, whether the change is reversible, whether the service must exist, or what side effects occur. For a no-annotation mutation tool, this is a significant transparency gap.

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 very short, front-loaded, and scannable thanks to the Args bullet list. However, the 'confirm: Required.' line is inaccurate relative to the schema and should be corrected, preventing a full score.

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?

Mechanically, the fields service and enabled are understandable enough to attempt a call. But the description lacks a definition of the watchdog, an explanation of confirm's role, and any routing guidance among the many service-related siblings. The existence of an output schema does not compensate for this missing context.

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%, so the description must compensate. It adds meaning for service and enabled ('True to watch, False to stop watching'), but confirm is only described as 'Required,' which contradicts the schema's optional/default-false status and does not explain what confirmation actually confirms.

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 ('Toggle') and resource ('the service watchdog'), and the Args clarify the enabled semantics: true to watch, false to stop watching. It is not a 5 because the concept of 'watchdog' is not explicitly defined and no distinction is made from sibling service-management 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?

There is no when-to-use guidance or comparison with alternatives such as services_start, services_stop, services_restart, or system_services_overview. The intended usage is only implied by 'True to watch, False to stop watching'; no prerequisites or exclusions are given.

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