getTrackers

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

Annotations include readOnlyHint=true, and the description's 'List' is consistent with a read operation. However, the description adds no extra behavioral context beyond what annotations already provide. It doesn't mention the output format, pagination, or any side effects, so it doesn't compensate for the lack of detail beyond the annotation.

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 short sentence with no wasted words, but it is under-specified rather than concise. It lacks essential details about the tool's behavior and parameters, making it too terse to be genuinely helpful. Conciseness should not sacrifice necessary information.

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 a nested object parameter and no output schema, the description is critically incomplete. It doesn't clarify what 'trackers' are, what the format parameter does, or what the response will contain. The agent has very little information to correctly invoke the tool beyond guessing, making this definition inadequate.

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 one parameter (pathParams) with a required nested 'format' enum (json/xml), and schema description coverage is 0%. The description does not mention or explain this parameter at all, leaving the agent without any understanding of what 'format' controls or why it's required. Since the schema has no descriptions, the description needed to compensate but didn't.

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 'List trackers' uses a clear verb and resource, specifying an action (list) and an object (trackers). It is not a tautology since it expands on the tool name with a verb. However, it doesn't define what a tracker is or distinguish it from other list operations like getIssues or getProjects, but since there are no sibling tracker tools, this is acceptable.

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. There is no mention of context, prerequisites, or exclusions. While the tool is straightforward, the description does not help an agent decide when to call it compared to other similar list operations.

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