CreateStructure

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

No annotations are present, so the description carries full burden. It only adds 'initial state' beyond the schema, but fails to disclose important behaviors like whether the operation is idempotent, authorization needs, or side effects on existing objects.

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 repetitive with phrases like 'Operation: Create. Subject: Structure.' and 'Will be useful for creating structure.' These add no value. The core message could be condensed to one sentence.

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?

No output schema, so description should explain return values or post-creation state. It mentions 'initial state' but doesn't clarify activation behavior (though an activate parameter exists) or error conditions. Incomplete for a moderately complex tool.

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 coverage is 100%, so all parameters have descriptions. The description adds no extra meaning beyond the schema; it only restates the purpose. Baseline 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 states it creates an ABAP structure in SAP system and mentions 'initial state', which gives a clear verb and resource. However, it lacks differentiation from other creation tools like CreateTable, though the tool name itself is distinct.

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 on when to use this tool versus alternatives (e.g., CheckStructure, ActivateStructure). No context about prerequisites or typical use cases provided.

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