rename_modal_volume

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

With no annotations, the description must fully disclose behavior. It only states it renames and returns a dict, but omits important details like whether it is destructive, if volumes must be unmounted, or error conditions.

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?

Structured with Args and Returns sections, and only three lines of content. No extraneous text. Could be slightly more efficient without the 'Args:' header, but overall concise.

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?

Given 3 parameters and no output schema shown, the description covers inputs and output type. Missing behavioral context (e.g., atomicity, impact on mounts) and error handling, but adequate for a simple rename.

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%, so the description compensates minimally by explaining each parameter (old_name as current name, new_name as new name, env as optional target). However, it lacks constraints like naming rules or format.

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?

Clearly states 'Rename a Modal volume' with the specific verb 'rename' and resource 'Modal volume'. The sibling tools list confirms this is unique among volume operations.

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?

No guidance on when to use this tool versus alternatives like creating or deleting volumes. Missing context such as prerequisites or when renaming is appropriate.

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