The doc was rewritten to cover "every task-creation path" (with an explicit enumeration of surfaces) instead of the older "task creation flows (including ...)" wording, and uses "best-effort and non-blocking" instead of "Creation is best-effort and non-blocking". Update the documentation contract test to match the current phrasing. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Fusion-Task-Id: FN-5208