get_workload_identity_config

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It adds context about supported cloud conventions but does not disclose permissions required, whether the operation is read-only (likely, but not stated), error conditions (e.g., missing ServiceAccount), or rate limits. It partially compensates with specificity about return content.

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 sentence of 10 words, efficiently conveying the core purpose and scope with no redundant information. Every word earns its place.

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 has a simple getter function with 3 fully documented parameters and no output schema, the description is adequate but not fully complete. It does not explain what 'workload identity annotation configuration' entails, the format of returned data, or mention that it is read-only. However, it provides enough for basic usage in context.

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%, meaning all three parameters (cluster, namespace, serviceAccountName) already have descriptions. The tool description adds no additional semantic nuance beyond what the schema provides. The note about AKS/EKS/GKE conventions relates to the return value, not parameters, so baseline 3 is appropriate.

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 returns workload identity annotation configuration for a ServiceAccount, specifying the verb 'Returns' and resource 'workload identity annotation configuration for a ServiceAccount'. It also notes the cloud provider conventions (AKS/EKS/GKE), which distinguishes it from sibling tools like 'validate_workload_identity' that likely perform different operations.

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 does not provide guidance on when to use this tool versus alternatives. Notably, the sibling includes 'validate_workload_identity', but the description offers no comparison or prerequisite information (e.g., that the ServiceAccount must exist). The mention of cloud provider conventions is implied context but not explicit usage guidance.

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