Api webhooks endpoints cascade info retrieve

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

The annotations already declare readOnlyHint=true, idempotentHint=true, destructiveHint=false and openWorldHint=true, so the safety profile is covered. The description adds nothing beyond that – it does not say the preview is non-mutating, what it reports (dependent objects, counts, warnings), or whether it is scoped to one record. No contradiction with the annotations, but essentially zero added context.

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?

It is short, but brevity here reflects under-specification rather than concision – a two-word fragment with a trailing colon that is neither front-loaded information nor complete thought.

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?

No output schema exists and the only parameter is undocumented, so the description must explain what the cascade preview returns and what the id refers to; it explains neither. For a read tool an agent could otherwise call safely, this leaves it unable to predict the response.

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% for the single required 'id' parameter, so the description carries the burden of explaining it. It never mentions the parameter, leaving the agent to guess whether 'id' is the webhook endpoint id, an event id, or a model identifier. The word 'preview' is the only weak signal about what the id selects.

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 is a fragment, 'Cascade preview:', that restates the tool-name token 'cascade' without a verb, resource, or scope. It hints at previewing cascade consequences but never says of what, and it does nothing to distinguish this from the many sibling '*_cascade_info_retrieve' 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 at all. Nothing says whether this should be called before a delete, before a batch action, or instead of the plain retrieve endpoint, and no alternative sibling is named.

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