get_timesheets

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. 'Retrieve timesheets' gives no information about whether this is a read-only operation, whether it requires authentication, what the return format looks like, if there are rate limits, or how pagination works (despite having limit/offset parameters). This is inadequate for a tool with parameters and no annotation coverage.

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 concise at just two words, with zero wasted language. While this conciseness comes at the cost of completeness, the structure is perfectly front-loaded with the core action and resource.

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 2 parameters, no annotations, no output schema, and many sibling tools, the description is completely inadequate. It doesn't explain what the tool returns, how to use the parameters, when to choose it over alternatives, or any behavioral characteristics. The agent would struggle to use this 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?

The description mentions no parameters at all, while the schema has 2 parameters (limit, offset) with 0% schema description coverage. This leaves both parameters completely undocumented - the agent won't know what limit and offset mean, their expected values, or how they affect the retrieval operation.

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 'Retrieve timesheets' states the basic action (retrieve) and resource (timesheets), but it's a tautology that essentially restates the tool name 'get_timesheets'. It doesn't specify what kind of retrieval (list all, filtered, paginated) or distinguish this tool from other get_* siblings like get_hours or get_employees that might retrieve similar time-related data.

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 provides no guidance on when to use this tool versus alternatives. With many sibling tools (e.g., get_hours, get_employees, search), there's no indication of whether this retrieves all timesheets, filtered timesheets, or serves a specific purpose compared to other data retrieval tools in the system.

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