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

Annotations already establish readOnlyHint and openWorldHint, so the safety profile is covered. The description adds useful source context (SEC DEF 14A) and single-bank scope, but does not describe result coverage, missing-data behavior, or whether multiple executives or years are returned.

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 compact sentences with the core resource and scope front-loaded. The source citation is useful and no wording is wasted.

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 simple one-parameter read tool with annotations and no output schema, the definition is mostly complete. The remaining gap is that it does not specify what compensation fields or periods are returned, which would be useful since no output schema exists.

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 coverage is 100%, and the schema already defines rssd_id as a Federal Reserve RSSD id with an example. The description adds only the fact that the id identifies one bank's registrant, which is marginal beyond the schema baseline.

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, named-executive-officer compensation, and scopes it to one bank's registrant with the SEC DEF 14A source. It is clear enough to distinguish this dataset from general bank-profile tools, though it does not use an explicit retrieval verb or name a sibling alternative.

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 scope implies when to use it: when an agent needs executive compensation for a single bank identified by RSSD id. However, it gives no explicit when-not guidance, prerequisites, or alternatives to sibling bank data tools.

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