ip_batch

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

No annotations are provided, and the description only states 'lookup' without disclosing behavioral traits such as rate limits, error handling, data source, or batch size constraints. The agent has minimal insight into side effects or requirements.

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?

A single sentence with no redundancy. It is appropriately front-loaded but may be too sparse for a batch operation tool, missing critical context without being verbose.

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 no output schema, no annotations, and incomplete parameter descriptions, the description is insufficient. It omits batch-specific details like input limits, return format, and authentication, leaving the agent with significant gaps.

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 50% (only 'ips' has a description). The description adds no additional meaning to parameters; it does not clarify the 'api_key' parameter's purpose or format. With low schema coverage, the description should compensate but fails to do so.

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 'Batch IP address geolocation lookup' clearly indicates a verb (lookup), resource (IP addresses), and mode (batch). It distinguishes from the sibling 'ip_lookup' by implying it handles multiple IPs, though it could explicitly state 'multiple IPs'.

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 explicit guidance on when to use this tool vs alternatives like 'ip_lookup'. The batch context implies usage for multiple IPs, but there are no when-not statements or alternative recommendations.

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