colab_rm

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

With no annotations, the description must carry the safety profile. It usefully discloses VM-only scoping and a root-like path refusal, but omits irreversibility, permissions, missing-file behavior, and session semantics. This is minimum viable transparency for a destructive tool but leaves notable gaps.

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?

Two short sentences, front-loaded with the action and scope, then the safety constraint. No filler; every clause adds information.

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 destructive VM file operation with two undocumented input parameters and no annotations, the description leaves key invocation details unstated, especially session selection and path format. The output schema reduces the need to explain return values, but the input-side gaps remain significant.

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?

Schema description coverage is 0%, yet the description never names or explains either parameter. The required path parameter is only implicit in 'file', and the optional session parameter is entirely absent, so it does not compensate for the schema gap.

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?

States a specific verb, 'Delete', and resource, 'ONE file on the VM', and explicitly scopes it away from the user's computer. It does not name a sibling alternative, but an agent can distinguish it as the VM file-deletion tool.

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 when to use it (deleting a file on the VM) and gives a when-not constraint (not the user's computer; refuses root-like paths). It does not explain when to choose this over sibling tools such as colab_notebook_delete or colab_local_cleanup, nor does it describe session handling.

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