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validate_complete_network_config

Detects CIDR overlaps and validates network ranges for cluster, service, and machine networks, including VIPs, preventing configuration errors.

Instructions

Validate complete network configuration for overlaps and validity.

Args: cluster_cidr: Cluster network CIDR service_cidr: Service network CIDR machine_cidr: Machine network CIDR api_vip: Optional API VIP (required for HA) ingress_vip: Optional Ingress VIP (required for HA)

Returns: Comprehensive validation results

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "cluster_cidr": "<cluster_cidr>",
      "service_cidr": "<service_cidr>",
      "machine_cidr": "<machine_cidr>"
    },
    "name": "validate_complete_network_config"
  }
}

Input Schema

Name	Required	Description	Default
`api_vip`	No
`ingress_vip`	No
`cluster_cidr`	Yes
`machine_cidr`	Yes
`service_cidr`	Yes

Output Schema

Name	Required	Description	Default
No arguments

Schema Changelog

Changes observed during successful MCP inspections.

First observedv0.1.0Aug 10, 2026

TDQS

A4.2/5.0

Behavior3/5

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

No annotations are provided, so the description carries the burden. It discloses the tool validates overlaps and validity and returns comprehensive results, but does not explicitly state whether it is read-only or if it modifies any resources. The word 'validate' implies non-mutating behavior, yet explicit disclosure of side effects or error behavior is absent.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and well-structured, with a clear one-sentence purpose followed by an Args section and a Returns line. Every sentence adds value, and there is no redundant content.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the moderate complexity and the presence of an output schema, the description adequately covers the tool's purpose and parameters. It does not detail return value structure, but the output schema handles that. It could mention prerequisites or edge cases, but overall it provides sufficient context for an agent to use the tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must add meaning. It provides a brief explanation for each of the five parameters, including the HA requirement for VIPs, which goes beyond the schema's type information. However, it does not specify CIDR format or constraints such as expected notation, so it is not fully comprehensive.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool validates a complete network configuration for overlaps and validity, using specific verbs and resources. It distinguishes itself from sibling tools like validate_network_cidr, check_network_overlap, and validate_vip_configuration by covering the full network configuration.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for full network configuration validation, with context that API and ingress VIPs are optional but required for HA. It does not explicitly name alternative sibling tools or state when not to use it, but the 'complete' designation provides clear context for when this tool is appropriate.

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