Mock 1m, and the 2f right panel on desktop: a Week | Month | Year segmented control drives GET /api/v1/shopping/archive?by=, whose periods are rendered as the server groups them in the household's zone, under Bagel 18 px headings for month and year. Each post card shows the week label kicker (capitalised in CSS), the AI title or the week label while it is untitled, the counts and its first dinners as chips; the API's current post is ringed grape-100 + grape-300 with "· Current". "Load older" shows eight more posts at a time. A post opens the archive on its week (?week=), shown by the Supply run screen's own rendering: read-only and tagged Archived once frozen, with no checkbox and no PATCH. On desktop the archive is a panel beside that list; on mobile and tablet it is the archive or the open post's list. Maestro task 3cf3a22a-ae31-4f5f-989d-bf09824583d1. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>