get_cluster_firewall_options

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

No annotations are provided, so the description bears full responsibility for behavioral disclosure. It only states 'get' (suggesting read-only) but provides no details on behavior under error conditions, required permissions, or side effects. The presence of an output schema partially mitigates this, but the description lacks explicit behavioral 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?

The description is a single, front-loaded sentence that efficiently conveys the tool's purpose and key details. No redundant or extraneous information is present.

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?

For a parameterless tool with a provided output schema, the description is mostly adequate. It mentions cluster-wide scope and example fields. However, it could briefly note that the operation is read-only and returns current settings, but this is not critical given 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?

The tool has zero parameters, so baseline is 4. The description adds value by enumerating example options (enable, policy_in, policy_out), giving the agent a concrete sense of what the output will contain. This clarifies the scope beyond a generic 'options' label.

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 explicitly states 'Get cluster-wide firewall options' and lists example fields like enable, policy_in, policy_out. It clearly identifies the resource (cluster firewall options) and action (get), distinguishing it from sibling tools such as 'set_cluster_firewall_options' (set) and 'list_cluster_firewall_rules' (list rules).

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?

The description provides no explicit guidance on when to use this tool versus alternatives. The purpose is implied through naming conventions, but there is no mention of when not to use it or recommended alternatives. The agent must rely on context from sibling tool names.

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