aap_create_execution_environment

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

Annotations already signal a non-read-only, non-destructive operation. The description adds that it returns JSON with id and name, but does not disclose details like registry pull behavior, credential requirements, or failure modes. Reasonable but minimal added transparency.

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?

Efficient and well-structured: a clear one-line purpose followed by an Args/Returns block. No redundancies or fluff.

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 tool has a nested params object, but the input schema thoroughly documents all fields and the output schema specifies the return type. The description adequately covers the operation's core purpose and return value, so the overall context is sufficiently complete.

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 description only says 'params (CreateEEInput): EE configuration', which adds no meaning beyond the schema's rich per-field descriptions. With schema description coverage at 0%, the description fails to compensate by explaining how fields relate or how to construct the configuration.

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 states verb 'Create' + resource 'AAP execution environment' + key attribute 'referencing a container image'. This clearly distinguishes it from update/delete/list execution environment siblings.

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 use when creating a new execution environment, but provides no explicit when-to-use guidance, prerequisites, or exclusions against alternatives like update/delete. Sibling names hint at the distinction, but the description itself does not.

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