Restore backup backing image

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

No annotations are provided, so the description must disclose side effects such as whether an existing backing image is overwritten, whether authentication (e.g., 'secret') is required, or what runtime behavior results. The description only states the operation and links to documentation, leaving these behavioral traits undisclosed.

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 one concise sentence plus a documentation link, with no filler or repetition. It front-loads the core action and resource, though it sacrifices necessary parameter detail for brevity.

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?

With four undocumented parameters, no output schema, and no annotations, the description is too sparse for an agent to call the tool confidently. The documentation link is useful but does not provide the needed inline context about parameter semantics, return values, or behavioral effects.

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 0‰, and the description does not explain any of the four parameters ('name', 'secret', 'dataEngine', 'secretNamespace'). The phrase 'backup target' gives minimal context for the operation but not enough to know what each parameter means or how to set 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 states a clear action ('Restore') on a specific resource ('backing image') from a defined source ('backup target'), making the tool's function unambiguous. It does not explicitly differentiate from sibling tools, but no other restore tool appears among the siblings, so the purpose is sufficiently distinct.

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 implies usage when restoring a backing image from a backup target, but it provides no explicit when-to-use, when-not-to-use, or alternative tool guidance. It does not mention related operations like creating or uploading backing images, leaving usage to be inferred from the wording alone.

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