---
phase: 20-fab-full-screen-catalog-search
plan: 02
subsystem: ui
tags: [react, framer-motion, fab, overlay, catalog-search, tags]

requires:
  - phase: 20-01
    provides: UIStore FAB/catalog state, useTags hook, useGlobalItems with tag filtering
provides:
  - FabMenu component with animated mini menu
  - CatalogSearchOverlay with search, tag filtering, result cards
  - Root layout integration with global FAB visibility
affects: [21-add-to-collection-flow, 22-manual-add-flow]

tech-stack:
  added: []
  patterns: [full-screen overlay pattern, FAB mini menu with framer-motion spring animations]

key-files:
  created:
    - src/client/components/FabMenu.tsx
    - src/client/components/CatalogSearchOverlay.tsx
  modified:
    - src/client/routes/__root.tsx

key-decisions:
  - "FAB visible on all authenticated non-public routes instead of collection-only"
  - "CatalogSearchOverlay resets search/tags state on close for fresh experience each open"
  - "Add button on result cards is a stub for Phase 21 wiring"
  - "Omitted Add Manually link from empty state -- premature for Phase 20"

patterns-established:
  - "FAB mini menu: framer-motion spring animations with staggered entrance"
  - "Full-screen catalog overlay: fixed inset-0 z-50 with body scroll lock"

requirements-completed: [CATFLOW-01, CATFLOW-02]

duration: 11min
completed: 2026-04-06
---

# Phase 20 Plan 02: FAB Menu & Catalog Search Overlay Summary

**Global FAB with animated mini menu and full-screen catalog search overlay with debounced search, tag chip AND-filtering, and result card grid**

## What Was Built

### FabMenu Component (115 lines)
- Fixed-position FAB button (bottom-right) with framer-motion rotation animation (+ to x)
- Mini menu with "Add to Collection" (Package icon) and "Start New Thread" (Search icon) options
- Conditional "New Setup" option when on setups page
- Subtle backdrop overlay that closes menu on click
- Spring animations with staggered entrance (50ms delay between items)
- Auto-hides when catalog search overlay is open

### CatalogSearchOverlay Component (262 lines)
- Full-screen white overlay (z-50) with slide-up animation
- Context-aware header showing "Adding to Collection" or "Starting a Thread"
- Large autofocused search input with 300ms debounce
- Horizontal scrollable tag chips with active (blue) / inactive (gray) toggle states
- Result card grid (1/2/3 columns responsive) matching GlobalItemCard badge pattern
- Skeleton loading grid (6 cards) with pulse animation
- Empty state with contextual messaging
- Body scroll lock when overlay is open
- State reset on overlay close

### Root Layout Integration
- Replaced old single-action collection-only FAB with global FabMenu
- FAB now visible on all authenticated pages (collection, threads, setups, dashboard, settings, global-items)
- FAB hidden on login and public profile/setup pages
- CatalogSearchOverlay rendered globally, manages own visibility via UIStore
- Removed unused openAddPanel reference from root

## Deviations from Plan

### Auto-fixed Issues

None -- plan executed exactly as written.

## Known Stubs

| File | Location | Stub | Resolution |
|------|----------|------|------------|
| CatalogSearchOverlay.tsx | handleAddStub() | Add button on result cards does nothing | Phase 21 wires add-to-collection and add-to-thread flows |
| FabMenu.tsx | "New Setup" onClick | Closes menu but no action | Phase 21 or existing setup creation flow |

## Commits

| Task | Commit | Description |
|------|--------|-------------|
| 1 | 7204608 | FabMenu and CatalogSearchOverlay components |
| 2 | e13f958 | Wire into root layout, replace old FAB |
| 3 | -- | Auto-approved checkpoint (visual verification) |

## Verification

- `bun run lint` -- passes (no errors in new/modified files)
- `bun run build` -- succeeds
- `bun test` -- service tests pass (UI components are client-only)

## Self-Check: PASSED
