Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Core behavior is well covered: purpose, destination options, archived support, writability, and server-side nature. An output schema exists, so return values need not be described. Minor gaps remain around conflict behavior, revision comments, and metadata copying, but the description is sufficient for selection and invocation.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.