frontend/erp's "Unify non-home page shell" commit gave every non-home mobile screen a unified gradient header (CoreReferenceMobileHeader). These are six directions for that header's exact composition — icon, title, colour, breadcrumb, identity row — each shown on the real "Journal Entries" screen (3,842 entries · FY2026) that shipped it, as 390x844 phone mockups.
The exact shipped CoreReferenceMobileHeader: greeting + user identity row, breadcrumb, then title/subtitle — full gradient banner, nothing simplified.
VARIANT BDrops the greeting/avatar row entirely — that identity already lives in the bottom tab bar's profile icon. Breadcrumb sits outside the band; the band itself is just icon + title + subtitle.
VARIANT CA plain light utility strip (back + breadcrumb + search) up top; the gradient only wraps a rounded, inset hero card below it rather than going full-bleed edge to edge.
VARIANT DNo solid colour band anywhere — h-ai-chat.html's actual soft dual radial-glow recipe behind a light icon badge. The restrained option for a header that repeats on every single screen.
VARIANT ESame band as A, but the colour is Accounting's own module accent. Recolours per module using the same accent already assigned in desktop-shell.js's ACCENT map — green here for Accounting, coral for POS, etc. — instead of one fixed purple-blue everywhere.
VARIANT FThe header component's own dense:true mode — one slim row, no greeting line, smaller title. Maximizes content visible above the fold on a phone.