Social Media Publisher Use this skill to create, update, list, delete, schedule, or publish social posts through the PostPlus-managed social publishing workspace. Apply shared rulebook, approval, and user-guidance rules from . Ownership And Auth Boundary PostPlus holds the platform-owned social publishing workspace. End users do not need separate publishing-service accounts and should not provide third-party publishing-service credentials to the agent. Channel onboarding uses the PostPlus invite-link path: 1. PostPlus Cloud creates an invite link for the target social platform. 2. The user au…