iaas_create_cloud_account_async

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

Annotations already declare readOnlyHint=false, openWorldHint=true, idempotentHint=false and destructiveHint=false, so the safety profile is covered. The description adds only the organizational scope; it does not explain the async/request-tracking nature promised by the name, nor the validateOnly dry-run behavior, both of which materially change how an agent calls it.

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?

Three lines of which the first ('Create a cloud account') simply restates the tool name and the third is a raw HTTP path duplicating the annotation title. There is no filler beyond that, but the content is redundant rather than front-loaded with useful detail.

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?

For a mutation tool that provisions a credentialed cloud account with a nested, provider-dependent body, the description leaves out the async/request-tracker behavior, the validateOnly option, and the provider-specific region requirements. Annotations cover safety but the description is too thin to guide a correct call on its own.

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%, including the nested body fields, cloudAccountProperties and the regions requirement for certain account types, so the schema does the heavy lifting. The description adds nothing about apiVersion, body or validateOnly, 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?

States a clear verb+resource (create a cloud account) and adds scope ('in the current organization'), so an agent knows what the tool does. However, it never distinguishes this generic creator from the many sibling creators (iaas_create_aws_cloud_account_async, iaas_create_azure_cloud_account_async, iaas_create_vsphere_cloud_account_async, etc.), which is the main selection risk here.

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 this generic tool should be chosen over the provider-specific create tools, nor any mention of prerequisites (region enumeration for AWS/AZURE/GCP/VSPHERE/VMC/VCF). The only hint of usage is the word 'current organization', which is scope, not guidance.

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