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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It states the content of the summary but does not disclose whether the operation is read-only, auth requirements, rate limits, or any potential side effects. The term 'Executive summary' implies a read operation, but this is not explicitly stated.

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 a single, front-loaded sentence that efficiently lists the content areas without any repetition or filler. Every phrase adds value, making it concise and well-structured.

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 read-only report tool with no output schema and no annotations, the description provides a useful list of content but lacks details on return format, parameter usage, or how to distinguish this from similar report tools. It is minimally viable but leaves gaps for an agent to understand exact invocation behavior.

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 0%, and the description does not mention any of the three parameters (date, apiKey, orgSlug) or their formats. The description fails to compensate for the lack of schema documentation, not even explaining the meaning of orgSlug or apiKey.

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 tool as producing an executive summary of the organization, and it lists specific content areas (sessions, metrics, revenue, charges, alerts). This distinguishes it from many report_* siblings, but the lack of an explicit verb (e.g., 'get', 'generate') and potential overlap with org_summary prevent a perfect score.

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 usage: if an executive summary of the organization is needed, this tool is appropriate. However, it provides no explicit guidance on when to use this tool versus alternatives like report_revenue, org_summary, or report_sc_summary, and no exclusions are mentioned.

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