Subscribe to E-Learning

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

The description adds no behavioral context beyond the annotations. Annotations indicate readOnlyHint=false and destructiveHint=false, but the description does not clarify side effects, authentication requirements, or any other behavioral traits. More details could help the agent understand the tool's impact.

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, clear sentence with no extraneous information. Every word is necessary, making it highly concise and front-loaded.

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?

Given the tool's simplicity (one parameter, no output schema, no nested objects), the description is minimally adequate. However, it omits details like the fact that it applies to the authenticated user and does not describe the response or any side effects. Sibling tools exist that could benefit from more comparative context.

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 already describes 'collId' as 'Collection ID' (100% coverage). The description mentions 'for a collection' but does not add further meaning or clarify the parameter's role beyond what the schema provides. Baseline score of 3 is appropriate.

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 states the action ('Subscribe') and the resource ('e-learning course for a collection'). It effectively distinguishes from sibling tools like 'transkribus_elearning_list' and 'transkribus_elearning_unsubscribe', making the tool's purpose unambiguous.

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 (e.g., list, unsubscribe). It lacks information about prerequisites, the context in which subscription is appropriate, or any conditions that might affect usage.

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