batch_linked_clone_vms

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

Annotations already indicate write operation (readOnlyHint=false) and not destructive (destructiveHint=false). Description adds that each clone shares disk via copy-on-write, a behavioral trait. However, potential side effects like storage impact or snapshot dependency are not disclosed.

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?

Description is concise: a one-line purpose, a key behavioral note (copy-on-write), and args list. Information is front-loaded. The args list uses pseudo-docstring format which is clear but not extremely tight.

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?

The description covers all parameters, identifies the tool as write and fastest, and mentions copy-on-write. The existence of an output schema reduces the need to explain return values. However, no mention of error conditions or prerequisites, and the openWorldHint annotation suggests broader side effects not addressed.

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?

With 0% schema description coverage, the description compensates by explaining each parameter (e.g., 'source_vm_name: Source VM to clone from', 'baseline_snapshot: Create a new snapshot on each clone'). All 8 parameters are clarified, adding meaning beyond the schema's names and types.

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?

Description clearly states 'Batch create linked clones from a VM snapshot', identifies it as a write operation with '[WRITE]', and distinguishes from batch_clone_vms and deploy_linked_clone by noting it's the fastest batch provisioning using copy-on-write.

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?

Description implies use for fast batch provisioning and mentions copy-on-write, but does not explicitly state when to use vs alternatives like batch_clone_vms or deploy_linked_clone, nor any prerequisites (e.g., snapshot must exist).

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