ip_access_lists_create

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

The description merely repeats the creation action, which is consistent with the annotation readOnlyHint: false. However, no additional behavioral traits are disclosed, such as whether the operation is idempotent, if it affects existing rules, or any side effects. The description adds little beyond the annotation.

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, front-loaded sentence that efficiently conveys the core action. It avoids unnecessary words, but given the tool's complexity, it could be slightly expanded without losing conciseness.

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?

Despite having 5 parameters (3 required) and an output schema, the description provides minimal context. It does not explain the purpose of an IP access list, how the parameters relate to the creation, or any constraints (e.g., uniqueness of label). The description is incomplete for an agent to use the tool effectively without relying heavily on the schema.

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?

With 80% schema description coverage, the schema already documents most parameters. The description adds no further meaning to the parameters (e.g., explaining list_type values or ip_addresses format). Baseline score of 3 is appropriate since the description does not detract but also does not enhance.

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 'Create a new IP access list' clearly states the verb (create) and resource (IP access list). It is specific and distinguishes from sibling tools like update or delete, though it does not explicitly differentiate them. The purpose is immediately understandable.

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 such as ip_access_lists_update or ip_access_lists_delete. There is no mention of prerequisites, required permissions, or context for creation. The agent must infer usage solely from the tool name.

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