Branches were the weakest metric and had the least headroom above the
85% floor. These are tests for decision paths that were genuinely
unexercised, not padding.
The largest gaps were systemic rather than per-file: the
`err instanceof Error ? ... : fallback` branch was untested across eight
data hooks, useVacationDays had no dedicated test file at all, and
Calendar.tsx's missing-workspace/child/personalData fallbacks were never
hit.
Left deliberately uncovered, with reasons: `?? fallback` guards whose
fallback cannot occur given how the value is constructed upstream, and
guards behind buttons that are disabled whenever the guard would matter.
Reaching those means calling handlers directly, which tests the test
rather than the app.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RXMhc9nT6sNz1SL4j8dznL
First real browser walkthrough of the app, against seeded demo data. All 1140
tests were passing; none of these four were visible to them.
Age-4 entitlement (high severity, domain bug). The no-snapshot fallback gave a
single parent rules.sjukpenning_days + rules.lagsta_niva_days = 390 + 90 = 480
days, but those config values are the whole CHILD's combined tier totals across
both parents, not one parent's share. The correct fallback is days_per_parent
(240 = 195 + 45), which only AnalyticsService used. So a parent without an FK
snapshot was credited with roughly double their real entitlement, and the
Dashboard and Plan tab disagreed about expiring_at_b4 for the same committed
state. The wrong default existed in three places; allocation_service.py and
planning_service.py are corrected, and analytics_service.py now calls the shared
pure days_left_at_age_4_projection instead of re-deriving the arithmetic, so
there is one source of truth. A test that had encoded the buggy 390/90 default
as expected behaviour is corrected too.
The Dashboard stat is workspace-wide while the Plan tab breaks down per parent,
which is legitimate but was unlabelled and contributed to the confusion; the
dashboard label now says it is a combined all-parents total.
Nonsensical remedy text. lower_priority_wish computed
max(other.target_weeks // 2, 1), which for a 1-week wish clamped back to 1 and
rendered "Lowering Var from 1 to 1 weeks frees up 32 days". target_weeks has a
domain floor of 1 and the planner works in whole days, so there is no smaller
whole-week suggestion to make: the remedy is now suppressed for 1-week wishes.
Wishes of 2+ weeks still get a genuine, strictly smaller suggestion.
Day override invisible until reload. Calendar refetched the overrides list but
not GET /api/calendar/days, which backs the grid's shading and badges, so a
just-applied override did not render. useCalendarDays now exposes refetch and
Calendar calls it after a successful upsert or remove.
Dashboard showed the previous user's data after a login swap. WorkspaceContext
sits above the router and outlives login/logout, and its refetch was gated on
!workspaceId || children.length === 0 - so precisely because the old session's
data was still present, the guard blocked the refetch. It now keys off an
explicit isAuthenticated transition and clears state on the logout edge itself,
including the persisted localStorage workspaceId, so one account's figures can
never be briefly visible under another's session. useAnalytics, useParentalLeave
and usePlannedDays clear cached data on identity loss as defence in depth.
Backend 435 -> 439 tests, frontend 705 -> 710.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RXMhc9nT6sNz1SL4j8dznL
jacobh2