Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
For a simple single-parameter delete operation with annotations and an output schema, the description is mostly sufficient. However, the meaning of 'soft-delete' is not elaborated (e.g., does it hide the task, is it restorable, any side effects), which could lead to ambiguity. Since it is a one-line description with no context on behavior or post-conditions, it is adequate but not fully complete.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.