Api users cascade info retrieve

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

Annotations already declare readOnlyHint=true, idempotentHint=true, destructiveHint=false, so the safety profile is known. The description adds nothing beyond that — it does not explain what a "cascade preview" reveals (e.g., dependent objects affected by deleting a user), whether it mutates anything, or what the response shape is. No contradiction with annotations, but zero added value.

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 words with a trailing colon are technically concise but represent under-specification rather than economy; there is no front-loaded statement of purpose to be concise about.

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?

A read-only retrieve tool with a required identifier and no output schema needs the description to explain what the preview contains and what the id identifies. Neither is covered, leaving the agent unable to use the tool confidently despite the helpful annotations.

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?

The single required parameter "id" has 0% schema description coverage, and the description says nothing about it — not whether it is a user UUID, username, or integer PK. With a low-coverage schema, the description was the only place this could be clarified and it was not.

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?

"Cascade preview:" is essentially a restatement of the name/title (cascade info retrieve) and never names the resource (users) or what is being previewed. The word "preview" hints at a dry-run/impact report, but an agent cannot tell from this text what the tool actually returns.

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?

No when-to-use, when-not-to-use, or alternative is mentioned. With dozens of sibling *_cascade_info_retrieve tools, nothing here distinguishes the users variant or explains what to do after seeing the preview.

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