k8s_get_kubernetes_node_pool

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

No annotations are provided, so the description must fully disclose behavior. It mentions 'smart identifier resolution' (using labels or UUIDs) which is useful, but it doesn't explain what happens if identifiers are ambiguous, whether it requires special permissions, or if it returns sensitive information. The Returns section is vague ('Detailed node pool information') without specifics.

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, with a brief introduction followed by clear args and returns sections. The key point about smart identifier resolution is front-loaded. No redundant information, though the Returns section could be more specific without much cost.

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 presence of an output schema and the relative simplicity of a get operation, the description is adequate but not comprehensive. It covers the essential purpose and parameters but lacks guidance on edge cases (e.g., ambiguous identifiers) and prerequisites (e.g., cluster must exist), which would be expected for a robust definition.

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 defines each parameter (cluster_identifier: cluster label or ID, nodepool_identifier: node pool label or ID) which adds meaning beyond the schema's bare type strings. However, it doesn't explain the format of these identifiers (e.g., UUID vs label syntax) or how to find them.

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 retrieves detailed information about a specific node pool, which is distinct from siblings like create, delete, update, or list node pools. It uses a specific verb ('Get') and resource ('node pool'), making the purpose clear, though it doesn't explicitly differentiate from other k8s get tools.

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, such as k8s_list_kubernetes_node_pools for listing or k8s_get_kubernetes_node for individual nodes. It only mentions 'smart identifier resolution' but doesn't explain when this tool is preferred over others.

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