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

With no annotations provided, the description carries the burden of behavioral disclosure. It adds valuable context: the data source (SEC EDGAR), the filing linkage per row, and the licensing terms. It does not describe pagination or ordering, but the tool is a simple read-style list with a single optional parameter.

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 compact and front-loaded, using short labeled phrases. Every sentence contributes relevant information about the content, source, linkage, or licensing, with no wasted words.

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 single-parameter list tool, the description provides sufficient context: what the data represents, the regulatory basis, the source, and row behavior. It is slightly incomplete in not clarifying ordering or recency, but it is otherwise adequate for an agent to invoke correctly.

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 input schema already documents the only parameter, 'limit', with its default, ceiling, and response behavior. The description adds no additional parameter-level meaning, so the baseline score of 3 applies since schema coverage is 100%.

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 identifies the resource: officer moves related to SEC 8-K Item 5.02 departures and appointments. This is specific enough to distinguish it from the sibling tools, though the description lacks an explicit action verb and relies on the tool name's 'get' prefix.

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 implies it should be used for officer departure/appointment data sourced from SEC EDGAR, but it does not explicitly state when to use this tool versus the many sibling event tools such as get_mergers or get_restructuring. No alternatives or exclusions are mentioned.

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