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

No annotations are provided, so the description carries the full disclosure burden. It does volunteer one real behavioral trait — deprecation status — but says nothing about whether the operation mutates state, what permissions it needs, or whether the cleared alert is recoverable, which are material for a likely write 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?

A single front-loaded sentence with zero filler; the deprecation fact comes first. It is efficient, though brevity here shades into under-specification rather than crisp completeness.

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?

With no annotations and no output schema, the description is thin: it identifies the alias but omits the effect of clearing an alert and any return or side-effect context. For a deprecated compatibility shim the essentials are arguably present, but nothing helps an agent decide whether invoking it is safe or worthwhile.

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 single parameter (workspaceId) is undocumented in the schema, so the description must compensate. Saying the alert belongs to the 'workspace's default line' does clarify that workspaceId scopes which workspace's line is affected, but it adds no format or requiredness guidance beyond that.

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 identifies the tool as a deprecated alias and names its canonical counterpart (lines.clearAlert) plus the scope ('workspace's default line'), which does distinguish it from siblings. However, it never states what clearing an alert actually does, so the agent must infer the operation from the aliased name alone.

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?

'Deprecated alias' is a strong routing signal: it tells the agent this tool exists for backward compatibility and that lines.clearAlert is the canonical alternative. It stops short of an explicit 'use lines.clearAlert instead' instruction or a condition that would justify calling this one, so it is clear context without being a full when/when-not rule.

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