environment_get_definition

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

Annotations already indicate readOnlyHint=true and destructiveHint=false. The description adds meaningful behavioral context by stating the operation is long-running and writes definition files to a local output directory, which is a side effect not captured by the annotations. This helps the agent set expectations beyond the safety hints.

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 two short sentences with no filler. It front-loads the core action and then immediately notes the file-writing side effect, which is the most important extra behavioral 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?

The description is adequate for a straightforward get-definition tool, but the 'long-running' label is not elaborated. With no output schema, the agent does not learn how completion is reported, whether an operation ID is returned, or how to check progress, which is a notable gap for an asynchronous operation.

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 covers all three parameters with descriptions, so the schema already carries the parameter semantics. The description mentions the output directory but does not add deeper meaning about workspaceId or environmentId beyond what the schema provides. 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?

The description uses a specific verb ('Get') and resource ('environment public definition'), and clarifies that it writes definition files to an output directory. It is clear enough to distinguish from environment_get, though it does not explicitly name the distinguishing sibling.

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 explicit guidance on when to use this tool versus alternatives like environment_get or environment_update_definition. The 'long-running' note hints at behavior, but the description does not state when this is the appropriate choice or when another environment tool should be used.

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