Api compliance assessments evidence coverage retrieve

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

Annotations already declare read-only, idempotent, open-world, and non-destructive behavior. The description adds useful domain context by explaining that coverage is computed directly on RA and indirectly through applied controls, but it does not describe return format, pagination, or authentication requirements.

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 definition is one front-loaded sentence with no wasted text, and the direct/indirect contrast is well-structured. The unexplained abbreviation 'RA' slightly reduces clarity but does not waste space.

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 retrieve endpoint with no output schema and an undocumented id parameter, the description is too sparse to fully equip an agent. It explains the conceptual coverage split but omits what the id identifies and what the response contains.

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 does not mention what the id refers to (presumably a compliance assessment). With low schema coverage, the description should compensate but instead leaves parameter meaning to inference from the tool name.

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 states a specific analysis ('Evidence coverage analysis') and distinguishes two coverage paths: direct on RA and indirect via applied controls. It is clear enough to separate from a generic evidence list or controls-coverage tool, though it does not explicitly name sibling alternatives.

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 guidance on when to use this tool versus siblings such as controls_coverage_retrieve or evidences_list_list. The only usage information is implicit in the phrase 'Evidence coverage analysis'; no preconditions or exclusions are stated.

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