kitchen_settings has a FK to kitchens.id — on a fresh kitchen_db the
kitchens table is empty, so any restore attempt fails with a FK violation.
Idempotent INSERT ON CONFLICT DO NOTHING runs after create_all on every boot.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
?token= query-param endpoints (PO/invoice print previews, recipe image exports,
backup download) call get_current_user_from_token which was not ported from the
original archive auth module. Added the function and fixed the missing import in
backup.py, ingredients.py, and invoices.py.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>