validate_vip_configuration

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

With no annotations provided, the description must carry the full burden of explaining behavior. It only says 'Returns: Validation results' without disclosing what validation is performed, whether it is read-only, or what constitutes success/failure. This is a significant transparency gap for a validation tool.

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 concise and well-structured with an Args/Returns layout. It avoids redundancy and front-loads the core purpose effectively. The only slight issue is that 'Returns: Validation results' is vague but not bloated.

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 the tool's specific scope and the existence of sibling validation tools, the description lacks critical context about what validation rules are applied and how this tool fits into the broader workflow. The output schema exists, so return values are partially covered, but behavior and usage context remain inadequate.

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 0%, so the description must compensate. It provides basic meanings for each parameter (e.g., 'API VIP address', 'Ingress VIP address', 'Machine network CIDR'), which adds value beyond the bare schema types. However, it lacks format expectations (e.g., IP vs hostname, CIDR notation), so compensation is partial.

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 clearly states the tool's function with a specific verb and resource: 'Validate VIP (Virtual IP) configuration.' It distinguishes itself from sibling tools like validate_network_cidr and validate_complete_network_config by focusing on VIPs, though it does not explicitly differentiate itself.

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 guidance on when to use this tool versus alternatives. It does not mention prerequisites, exclusions, or scenarios where another validation tool would be more appropriate, leaving the agent without decision-making context.

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