putEnvironment

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

The description adds valuable behavioral context beyond annotations: it specifies a 30MB request size limit and provides troubleshooting guidance for HTTP 411 errors. Annotations already indicate this is a non-readonly, idempotent, non-destructive operation, but the description supplements this with practical implementation details.

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 efficiently structured with a clear main statement followed by specific notes. Both sentences in the note section provide essential implementation guidance without unnecessary elaboration.

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?

For a mutation tool with no output schema, the description provides adequate context about the operation's behavior and constraints. However, it doesn't explain what happens to existing environment contents or describe the response format, leaving some gaps in understanding the full impact of the 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?

With 100% schema description coverage, the input schema fully documents both parameters. The description doesn't add any parameter-specific information beyond what's in the schema, so it meets the baseline expectation without exceeding it.

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 ('Replaces all the contents') and resource ('an environment'), making the purpose immediately understandable. However, it doesn't explicitly differentiate from sibling tools like 'updateEnvironment' (which doesn't exist in the list) or 'createEnvironment', though the 'replaces all contents' phrasing implies a full overwrite rather than partial update.

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 like 'createEnvironment' or 'getEnvironment'. While the 'replaces all contents' phrasing hints at overwriting existing environments, there's no explicit comparison to sibling tools or discussion of prerequisites.

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