check_dependency_health

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

No annotations are provided, so the description carries the full behavioral burden, and it discloses almost nothing. It does not say whether the alias behaves identically to check_service_health, whether it forwards arguments unchanged, whether it is deprecated, or whether calling it emits a warning or error. For a compatibility shim this is a meaningful 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 single sentence plus bracketed tag is front-loaded and wastes no words, which is appropriate for a trivial alias. It edges below 5 only because the brevity reads as under-specification rather than deliberate compression given the unexplained parameters.

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 values need not be described, but the definition still omits everything an agent needs beyond the redirect: parameter behavior, aliasing guarantees, and deprecation status. For a 3-parameter tool with zero schema coverage and no annotations, the description is too thin.

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% and the description says nothing about category, providers, or force_fresh. With three completely undocumented parameters and no compensating prose, an agent has no basis for choosing values or knowing whether they match check_service_health's semantics.

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 plainly that this is a backward-compatible alias and names the canonical tool to use instead, which lets an agent distinguish it from check_service_health in the sibling list. However, it never states what the tool actually does (model dependency/service health), so the purpose is carried by the redirect rather than an independent verb+resource.

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?

It gives an explicit alternative: use 'check_service_health' instead. That is direct routing guidance with no ambiguity. It stops short of a 5 because it doesn't say whether this alias should ever be called (e.g., only for legacy clients) or whether it is slated for removal.

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