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

The 'Read-only' sentence merely restates readOnlyHint=true, earning no credit. The added value is the authorization note that resource permissions depend on the Shop Boss API key, which tells the agent a 403/empty result may be a credentials issue rather than absent data. It says nothing about pagination behavior or result shape.

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 short, front-loaded sentences with the resource stated first. The 'Read-only' clause is redundant with the annotations and is the only wasted element.

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?

For a six-parameter paginated list tool with no output schema and 17% schema coverage, the description is too thin: it never says what is returned (recommended items, declined items, or both), how paging behaves, or what an unfiltered call yields. Annotations cover the safety profile but not the operational gaps.

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 only 17% (only shopId is documented), so the description must compensate and does not: page, pageSize, vehicleId, customerId and description are never explained. At best 'for a customer or vehicle' hints that customerId and vehicleId are optional scoping filters, leaving the semantics of the remaining parameters and the no-filter case unstated.

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 names a specific resource — recommended and previously declined repair work — and scopes it to 'a customer or vehicle', which separates it from siblings like shopboss_list_repair_orders or shopboss_list_order_parts. The verb 'Review' is softer than 'List' but the object is unambiguous.

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 explicit statement of when to prefer this over sibling list tools, nor whether customerId/vehicleId must be supplied or what happens if neither is given. The phrase 'for a customer or vehicle' only weakly implies a filter requirement.

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