getStaffAppointments

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 only states the purpose, not what the tool returns, whether it is read-only, how it filters, or any side effects. The absence of any behavioral context beyond the name is a significant gap for a tool with no annotations.

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 extremely short ('Get staff appointments'), which is concise but at the cost of valuable information. It essentially restates the tool name and does not use the available space to add context. This is under-specification rather than efficient conciseness, similar to the 'Process' example.

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 tool with 6 parameters, no annotations, and no output schema, the description is far too minimal. It does not explain return values, the effect of combining filters, or the default behavior when optional parameters are omitted. The description is not adequate to guide an agent in using the tool 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?

Schema description coverage is 100%, so the schema fully describes all six parameters, including the required staffIds and the optional filters. The description adds no additional meaning beyond what the schema provides, matching the baseline for high schema coverage.

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 'Get staff appointments' clearly states the action (get) and the resource (staff appointments), which is specific enough to understand the tool's core function. However, it does not differentiate from sibling tools like getScheduleItems or getTeacherSchedule, which might also return appointment-like data. It is not vague, but it lacks specificity about the detailed scope.

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 alternatives. The description does not mention prerequisites, contexts, or exclusions. The schema implies that staffIds is required, but the description provides no rationale for choosing this tool over similar appointment-related tools.

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