downloadCalendarWorkouts

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

With no annotations provided, the description carries the full burden of disclosing behavior. It only states the action and does not mention whether the operation is read-only, what the return format is, or any side effects. For a download tool, some of this may be inferred, but it is not explicitly disclosed.

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 with no wasted words. It is concise and directly communicates the action and resource, making it an efficient and appropriately sized description.

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 zero-parameter tool with no output schema, the description must convey the action and resource clearly, which it does. However, 'calendar workouts' is ambiguous, and with multiple sibling download tools, it does not fully distinguish the unique context or clarify what the download entails. Adequate but with room for more specificity.

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 has zero parameters, so per the rubric the baseline is 4. There are no parameter details to explain, and the description does not need to compensate for any schema gaps.

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 action as 'Download' and the resource as 'calendar workouts for the player.' It is distinguishable from sibling download tools like downloadFavoriteWorkouts and downloadCustomWorkoutsFromS3 by the term 'calendar,' though the exact meaning of 'calendar workouts' is left undefined.

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?

No guidance is provided on when to use this tool versus alternatives like downloadFavoriteWorkouts or downloadCustomWorkoutsFromS3. There is no context about prerequisites, scenarios, or exclusions, leaving the agent without direction for tool selection.

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