- ChartCard: shared chart card with title, period badge, empty state, role="img" accessibility
- ChartTooltip: custom Recharts tooltip with design system tokens, color dots, mono font
- Both use CSS custom properties for automatic dark mode support
- TypeScript compiles cleanly with Recharts TooltipContentProps type
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Install recharts@3.8.1 as dependency
- Create chart-utils.ts with 4 exported pure functions: aggregateRunsByDay, aggregateCostsByDay, aggregateAgentWorkload, formatShortDate
- Create dashboard-charts.test.ts with 16 unit tests covering all aggregation behaviors
- All tests pass: 14-day bucketing with zero-fill, timed_out/interrupted as failed, null cost handling, top-8 + Others grouping, name truncation
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- BudgetSummary shows policy-level utilization bars when companyId provided, falls back to agent-level
- BudgetAlertBanner loads open incidents for policy-based alerts (warn_threshold/hard_stop), falls back to agent thresholds
- AgentEditor reads budget from budget_policies and writes budget as policy on save (D-11)
- Dashboard passes companyId through to BudgetAlertBanner
- Align Electron CSS with website design schema (Inter font, #FBFAF5/#191919
palette, #213448/#94B4C1 accent)
- Generate proper app icons from logo.svg via cairosvg (no more Pillow ladder)
- Square bg icons for Electron/tray (Apple HIG — OS applies squircle mask)
- Circle bg icons for website favicon only
- Add scrolling ASCII agent-activity animation to onboarding hero left panel
- Remove dock.setIcon() — let macOS use bundle .icns with system mask
- Fix goal title overflow with min-w-0 for flex truncation
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Replace all hardcoded Tailwind colors with CSS custom properties (--warn, --warn-soft, --text, --muted, --panel-soft, --success, --danger, --muted-strong)
- Use rounded-[10px] instead of rounded-lg for design system consistency
- Add aria-label on dismiss button for accessibility
- Update NeedsAttention label to 'Needs Your Attention' in en.ts and zh.ts
- Create BudgetAlertBanner with threshold detection (>=80% budget utilization)
- Display agent names with percentages, warn color for 80-99%, danger for 100%+
- Dismissible per session with auto-reset on new threshold crossings
- View Costs link navigates to costs section
- Accessible with role=alert, aria-live=assertive, keyboard-dismissible
- Framer Motion fade-in/slide-down animation, respects reduced motion
- Positioned after RecoveryBanner in Dashboard layout
ZacharyZhang-NY
