Create Region

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

Describes that it adds a new row and mentions the output format, but does not disclose additional behavioral traits beyond annotations. The caution about dry-run adds some context.

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?

Short and front-loaded with the purpose, followed by a caution and output format. Each sentence adds value, though the dry-run mention could be more integrated.

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?

Adequate for a create tool with well-described parameters in the schema. However, it lacks context on hierarchical placement (e.g., parent regions) and does not clarify idempotency or reusability.

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 at 86%, so the schema already documents most parameters. The description does not add extra meaning or usage guidance for parameters beyond what is in the schema.

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?

Clearly states 'Create a new region in NetBox' with a specific verb and resource. However, it does not differentiate from other create tools or explain what a region is in the NetBox hierarchy.

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?

Only includes a caution to ask before calling for a dry-run, but no explicit guidance on when to use this tool versus alternatives like netbox_update_region or other create tools.

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