MCP cldkctl Server

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

No annotations are provided, so the description must fully disclose behavioral traits. It only states it 'calls an endpoint', offering no information on the destructive nature (deleting a pod), side effects (e.g., service disruption, data loss), permissions required, rate limits, or error handling. For a deletion tool with zero annotation coverage, this is critically inadequate.

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 single sentence 'Call the cldkctl_k8s_pod_delete endpoint' is concise but under-specified, failing to convey essential information. It wastes space on redundant phrasing ('Call the... endpoint') without front-loading critical details like the action (deleting a pod) or context. This brevity results in poor utility, not efficiency.

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 complexity (a destructive Kubernetes pod deletion), lack of annotations, and no output schema, the description is severely incomplete. It omits behavioral details, usage context, and expected outcomes, leaving the agent ill-equipped to handle this operation safely or effectively. The high schema coverage doesn't compensate for these critical gaps.

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 description coverage is 100%, with clear parameter descriptions ('Project ID', 'Namespace', 'Pod name'). The description adds no additional meaning beyond the schema, such as format examples or constraints. Since the schema does the heavy lifting, the baseline score of 3 is appropriate, though the description contributes no extra value.

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 'Call the cldkctl_k8s_pod_delete endpoint' is a tautology that merely restates the tool name with minimal context. It mentions 'delete' but doesn't specify what resource is being deleted (a Kubernetes pod), making it vague. Compared to siblings like 'cldkctl_delete_pod' or 'cldkctl_k8s_pod_create', it fails to clearly distinguish its specific function beyond the name.

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?

There is no guidance on when to use this tool versus alternatives. Siblings include multiple pod-related tools (e.g., 'cldkctl_delete_pod', 'cldkctl_k8s_pod_create', 'cldkctl_k8s_pods'), but the description provides no context on prerequisites, when this tool is appropriate, or what distinguishes it from other deletion methods. This leaves the agent without usage direction.

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