Add SAP Watch Task

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

Annotations indicate this is a write operation (readOnlyHint=false) and not destructive or idempotent. The description adds only 'through the in-process SAP watch service' but does not disclose behavioral details such as uniqueness constraints, side effects on existing tasks, or required permissions.

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 sentence that is front-loaded with the action. However, its brevity comes at the cost of omitting essential details, making it merely concise rather than effectively structured.

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 complexity (21 parameters, 1 required, no schema descriptions), the description is severely incomplete. It does not cover parameter purposes, return values (despite an output schema), or usage examples. The tool requires far more 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?

Schema description coverage is 0% for 21 parameters. The description does not explain any parameter meaning, default behaviors, or relationships between parameters. It adds no value beyond the schema's property names and constraints.

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 uses a specific verb 'Add' and clearly identifies the resource 'SAP Watch Task'. While it distinguishes from sibling watch tools generically, it does not elaborate on the task concept, but the core purpose is clear.

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 sap.ops.watch.task.update or sap.ops.watch.trigger. There is no mention of prerequisites, context, or exclusions.

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