- Add Badge import to BillsTracker, VariableExpenses, DebtTracker
- Render outline Badge after category name showing tier (Fixed/Variable/One-off)
- Use i18n keys template.fixed, template.variable, template.oneOff
- Badge is purely informational with variant="outline" for subtle appearance
- Create TemplatePage with add form (category/tier/amount), items table, and empty state
- Add /template route to App.tsx with TemplatePage component
- Add Template nav item to sidebar (between Categories and Settings)
- Add template and nav.template i18n keys for EN and DE
- Fix unused import in useTemplate hook
- Add locale?: string prop to ExpenseBreakdown and AvailableBalance
- Replace bare <Tooltip /> in ExpenseBreakdown with custom content renderer
- Add Tooltip import and custom content renderer to AvailableBalance
- Pass locale to formatCurrency in AvailableBalance center text
- Tooltip styled with shadcn design tokens (bg-background, border-border/50, shadow-xl)
- Add flashRowId/errorRowId state and triggerFlash helper to BillsTracker, VariableExpenses, DebtTracker
- Apply inline color-mix style to data rows for green/red 600ms flash on save success/error
- Wire onSaveSuccess/onSaveError callbacks to InlineEditCell in all three components
- Add tinted skeleton placeholder (palette.*.light) when no items exist for the section
- Create shared EmptyState component with icon, heading, subtext, and optional CTA button
- DashboardPage: show EmptyState when no budgets exist with Create CTA; replace plain Card fallback with EmptyState for no-current-budget case
- CategoriesPage: add loading state to prevent empty-state flash on initial load; show EmptyState when no categories exist
- BudgetSetup.test.tsx: smoke test + 2 it.skip for IXTN-01 spinner/disable
- CategoriesPage.test.tsx: smoke test + 4 it.skip for IXTN-05 and STATE-02
- DashboardPage.test.tsx: smoke test + 2 it.skip for STATE-01 and STATE-03
- BillsTracker.test.tsx: smoke test + 3 it.skip for STATE-03 and IXTN-03
- Add Pencil icon in display mode (opacity-0, group-hover:opacity-100)
- Add onSaveSuccess optional callback fired after successful save
- Add onSaveError optional callback fired + value reverted on save failure
- Wrap onSave in try/catch in handleBlur
- Add SidebarTrigger import (NAV-04)
- Replace plain h2 with gradient span wordmark using oklch 260-300 purple sweep (NAV-02)
- Override SidebarMenuButton active state with sidebar-primary for high contrast (NAV-03)
- Add header bar with SidebarTrigger inside SidebarInset (NAV-04)
- Add p-4 padding to main content area
- NAV-01 satisfied by existing bg-sidebar token on sidebar element
- Fix palette.test.ts: use type-only import for CategoryType (verbatimModuleSyntax)
- Fix vite.config.ts: import defineConfig from vitest/config for test property support
- Fix tsconfig.node.json: add vitest/globals to types array
- Fix AvailableBalance.tsx: split typed array and filter to preserve CategoryType literal
- Shared TableCell with display/edit mode toggle
- Calls onSave(number) on blur or Enter key
- Skips save when value unchanged or NaN
- Accepts className for amount coloring
- renders formatted currency in display mode
- enters edit mode on click
- calls onSave with parsed number on blur/Enter
- does not call onSave when value unchanged
