list_firewall_rules

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It only states 'List all firewall rules' and adds no information about safety (read-only nature), pagination, response size, or any other behavioral traits. The word 'all' implies scope, but this is minimal.

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, direct sentence: 'List all firewall rules.' It is concise, front-loaded, and contains no unnecessary words or repetition.

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?

The tool has an output schema, so the return format is defined externally. However, the description lacks any context about prerequisites, preconditions, or how this tool fits among the many sibling list tools. For a basic zero-parameter list, this is adequate but leaves room for improved contextual guidance.

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, which earns a baseline of 4. The description correctly does not attempt to explain any parameters, as there are none to explain.

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 'List all firewall rules' uses a specific verb and resource, clearly stating the tool's function. However, it does not explicitly distinguish itself from the closely related sibling 'list_firewall_groups', so it lacks full differentiation.

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 usage is implied: the tool is meant to be used when a user needs to see all firewall rules. There is no explicit guidance on when to prefer this tool over alternatives like 'list_firewall_groups' or when not to use it, but for a simple list tool the implication is sufficient.

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