Responsibilities

• Create new workspaces with owner and visibility settings
• Rename workspaces
• Change workspace visibility (Public/Private)
• Maintain workspace identity immutability after creation

Aggregate: Workspace

The Workspace aggregate serves as the organizational container for dashboards, saved queries, and preferences. It manages workspace identity, naming, ownership, and visibility settings.

Key Value Objects

• WorkspaceId: Unique identifier for a workspace (immutable after creation)
• WorkspaceName: User-facing display name
• Visibility: Access control setting (Public or Private)
• UserId: Reference to owner from SharedKernel

Invariants

• WorkspaceId is immutable after creation
• OwnerId references a valid UserId from SharedKernel
• Visibility is always a valid Visibility value (Public or Private)

Visibility Semantics

• Public: Visible to all authenticated users
• Private: Visible only to owner (and explicitly shared users in future)