## Context Introduces a new viewFieldGroup entity that allows grouping view fields into sections (e.g. "General", "Additional", "Other") within a view. The page layout fields widget needs a way to organize fields into sections. Today, views have no concept of field grouping. This PR introduces the viewFieldGroup entity which sits between a view and its viewFields, enabling section-based organization. <img width="401" height="724" alt="Layout - V2 (customize visibility)" src="https://github.com/user-attachments/assets/6376e2ab-44db-42bf-9d2c-758f56f6b548" /> --------- Co-authored-by: Charles Bochet <charles@twenty.com>