Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Given the full schema, output schema, and annotations, the description covers the core behavior, the cross-system sync side effect, and the partial-update rule. It could have more explicitly addressed when to use the publish parameter versus publish_post/direct_publish, but the essentials are present.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.