Revert To Snapshot

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

The description is basic and does not elaborate on behavioral traits beyond the annotation's destructiveHint. It could mention that reverting discards current state, but given the annotation already flags destructiveness, the description meets minimum expectations.

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 and to the point, using a single sentence. It could be slightly more structured (e.g., adding a note about impact), but it is not overly verbose and communicates the core action efficiently.

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 simple nature of a revert operation, with full parameter coverage and a destructive annotation, the description is largely complete. It might benefit from mentioning the effect on VM state, but overall it provides enough context for an AI agent.

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?

The input schema already describes both parameters (name and vmxPath) with sufficient detail. The description adds no additional meaning beyond the schema, so a baseline score of 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 action (revert), the resource (VMware VM), and the object (snapshot). It is distinct from sibling tools like create_snapshot or delete_snapshot, providing unambiguous purpose.

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 create_snapshot or delete_snapshot. It lacks context about prerequisites, potential data loss, or scenarios where reverting is appropriate.

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