Query SAP Cloud ALM analytics

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

With no annotations, the description carries the transparency burden. It discloses OData capabilities ($filter, $orderby) and an example, which is useful. But it does not mention whether the operation is read-only, return format, pagination behavior, or any side effects. This is a clear gap, so a 3 is appropriate.

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 description is two sentences with no redundancy. It front-loads the core function and quickly moves to a helpful example. Every sentence earns its place, and the parenthetical provider list is compact but valuable.

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 query tool with a rich schema (6 params, all described) and no output schema, the description is fairly complete. It gives a clear use case and mentions OData capabilities. It could arguably mention pagination or output, but the schema covers top/skip, and the example implies return of matching records. This is slightly above minimum viable.

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 100%, so the baseline is 3. The description adds a usage example that demonstrates filter/orderby semantics, but it mostly repeats what the schema already documents. It doesn't significantly deepen understanding of parameters beyond the schema.

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 clearly states the tool's function with a specific verb ('Query') and resource ('SAP Cloud ALM analytics provider'), and lists example provider types. It also hints at distinguishing from siblings via sorted/aggregated questions, and the example 'open defects ordered by priority' makes the purpose concrete.

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?

The description explicitly says 'use this for sorted/aggregated questions', giving a clear context. However, it does not name alternative tools like calm_list or calm_get to explicitly contrast when not to use this tool, so it falls short of a 5.

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