---
phase: 30-onboarding-redesign
plan: 02
subsystem: ui
tags: [react, tailwind, tanstack-query, onboarding, lucide]

requires:
  - phase: 30-onboarding-redesign
    provides: backend endpoints (Plan 01 - popular items, onboarding complete)
provides:
  - full-screen 5-step onboarding flow UI
  - hobby card picker component
  - selectable item card with checkmark overlay
  - review list grouped by category
  - CSS step transitions
affects: [30-03]

tech-stack:
  added: []
  patterns: [full-screen overlay with CSS step transitions, shared hobby config import from @/shared]

key-files:
  created:
    - src/client/components/onboarding/OnboardingFlow.tsx
    - src/client/components/onboarding/OnboardingWelcome.tsx
    - src/client/components/onboarding/OnboardingHobbyPicker.tsx
    - src/client/components/onboarding/OnboardingItemBrowser.tsx
    - src/client/components/onboarding/OnboardingReview.tsx
    - src/client/components/onboarding/OnboardingDone.tsx
    - src/client/components/onboarding/StepIndicator.tsx
    - src/client/components/onboarding/SelectableItemCard.tsx
    - src/client/components/onboarding/HobbyCard.tsx
    - src/client/hooks/useOnboarding.ts
  modified: []

key-decisions:
  - "CSS transitions only — no framer-motion dependency"
  - "Prefixed unused itemsCreated param as _itemsCreated to satisfy lint"

patterns-established:
  - "Full-screen overlay pattern: fixed inset-0 z-50 bg-white overflow-y-auto"
  - "Step transition pattern: opacity + translate-y with setTimeout for exit animation"

requirements-completed: []

duration: 10min
completed: 2026-04-12
---

# Plan 30-02: Full-Screen Onboarding Flow UI Summary

**5-step catalog-driven onboarding with hobby cards, selectable item grid, review list, and CSS step transitions following UI-SPEC design contract**

## Performance

- **Tasks:** 10
- **Files created:** 10

## Accomplishments
- Created useOnboarding hooks (usePopularItems, useCompleteOnboarding)
- Built StepIndicator progress bar component
- Built HobbyCard with selected/unselected visual states per UI-SPEC
- Built SelectableItemCard with checkmark overlay per UI-SPEC
- Built OnboardingWelcome, OnboardingHobbyPicker, OnboardingItemBrowser, OnboardingReview, OnboardingDone step components
- Built OnboardingFlow orchestrator with step management and CSS transitions
- All copy matches UI-SPEC copywriting contract exactly
- Responsive grid: 2/3/4 columns per breakpoint

## Task Commits

1. **Tasks 1-10: Full onboarding UI** - `5c18a3c` (feat)

**Lint fix:** `0db8771` (fix: biome formatting)

## Deviations from Plan
None - plan executed exactly as written.

## Issues Encountered
- Biome formatter required different line breaking for destructured props and ternary expressions — fixed in follow-up commit.

## User Setup Required
None.

## Next Phase Readiness
- OnboardingFlow component ready for integration in __root.tsx (Plan 03)

---
*Phase: 30-onboarding-redesign*
*Completed: 2026-04-12*
