Home (mirrors S-4, S-3 while the partner has not joined): global balance hero
with the seesaw and §9.3 wording, Settle up, active accounts with balance and
this month's count, collapsed "Arkiverade (n)" kept for the session, empty,
loading and error states, New expense when an active account exists.
Account detail (S-5): header with default split, split bar, archived badge and
balance; expenses and settlements interleaved by date, grouped by month with
household spend (settlement rows carry the allocation, AC-11.7); overflow menu
with Edit, Archive/Unarchive (undo snackbar, D-071) and Delete only when
allowed (AC-6.5); not-found, loading and error states.
Account editor (S-6): name (1-60 code points, name_taken on the field), two
percent fields that always sum to 100 with two decimals, slider and presets,
the "Av 100,00 kr" preview; discard dialog with a title and no body (D-080)
on every navigation away; E-18/E-19 apply the returned row.
The account preset for W-5 and W-7 is the query parameter `account`
(proposed D-144). Tests over a shared snapshot fixture and the fake server.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TQd3pEP9UeN2uifbHknQ7B
