colab_delete_file

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

With no annotations provided, the description carries the burden of behavioral disclosure. It adds useful context by noting recursive deletion and that the path is relative to the sandboxed workspace. However, it does not explicitly warn that deletion is permanent/irreversible, describe behavior for nonexistent paths, or mention any permission requirements, which is significant for a destructive tool.

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 sentences with no filler. The core action and resource are front-loaded, followed by the essential path constraint and example. Every sentence adds value.

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 simple destructive file operation with no output schema, the description covers the primary path semantics and recursive behavior. However, it omits session_id's role and any post-deletion behavior or safety warnings, leaving an agent to guess how to select the correct runtime and what to expect after calling the tool.

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 coverage is 0%, so the description must compensate. It explains the path parameter's semantics (relative to sandboxed workspace) and gives an example, but it does not mention the session_id parameter at all. This leaves one of two parameters undocumented, providing only partial parameter meaning.

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 (Delete), the resource (file or directory), and key behavior (recursively) within the runtime's sandboxed workspace. It distinguishes this tool from file read/write/move/list siblings by specifying the deletion operation and the path relativity.

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 usage context is implied: use when a file or directory in the sandboxed workspace should be removed. However, there is no explicit guidance about when not to use it, alternatives like moving files, or prerequisites such as session_id selection. It does not state exclusions or compare against sibling tools.

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