The delegate panel, where you watch a multi-phase run happen, was previously a per-worker persona tree. Now it is a set of artifact tiles grouped by phase. You see what is being produced, phase by phase, rather than which internal worker is producing it. Tap any tile to open its detail in the right drawer without leaving the panel.

The panel also survives page reloads cleanly and shows a distinct failed-workflow card when a phase does not complete, with the retry action right on the card.