Parked: Broad App Polish

Broad Mac app polish is parked. The app should not become the center before the factory loop is proven.

Allowed near-term UI work:

• a minimal Factory Run Center
• run list
• run details
• before/after report viewer
• artifact path / decision display

Not active:

• redesigns
• broad tab polish
• new app workflows unrelated to factory runs
• marketing/demo UI