---
phase: 04-model-search-dialog
plan: 01
subsystem: ui
tags: [react, zustand, floating-action-bar, provider-icons]

# Dependency graph
requires:
  - phase: 03-generate-node-refactor
    provides: Provider settings state and multi-provider node support
provides:
  - Provider icon buttons in FloatingActionBar (Replicate, fal.ai)
  - Model search dialog state management (modelSearchOpen, modelSearchProvider)
  - setModelSearchOpen action for toggling dialog with provider filter
affects: [04-02-model-search-dialog]

# Tech tracking
tech-stack:
  added: []
  patterns:
    - Conditional icon visibility based on API key configuration

key-files:
  created: []
  modified:
    - src/components/FloatingActionBar.tsx
    - src/store/workflowStore.ts

key-decisions:
  - "fal.ai icon always visible (works without key but rate limited)"
  - "Replicate icon only visible when API key is configured"

patterns-established:
  - "Provider icon buttons with conditional visibility based on API key"

issues-created: []

# Metrics
duration: 2min
completed: 2026-01-09
---

# Phase 4 Plan 1: Floating Action Bar Provider Icons Summary

**Provider icon buttons with Replicate (R) and fal.ai (lightning) icons, conditional visibility, and placeholder dialog for model search**

## Performance

- **Duration:** 2 min
- **Started:** 2026-01-09T08:06:19Z
- **Completed:** 2026-01-09T08:08:36Z
- **Tasks:** 2
- **Files modified:** 2

## Accomplishments

- Added provider icon buttons to FloatingActionBar after the Generate combo button
- Replicate icon shows only when API key is configured in provider settings
- fal.ai icon always visible since it works without API key (but rate limited)
- Added modelSearchOpen and modelSearchProvider state to workflowStore
- Added setModelSearchOpen action to toggle dialog with provider filter
- Placeholder dialog confirms state wiring works (ready for 04-02)

## Task Commits

Each task was committed atomically:

1. **Task 1: Add provider icon buttons to FloatingActionBar** - `88c6232` (feat)
2. **Task 2: Add dialog state management and placeholder** - `e0a21f8` (feat)

## Files Created/Modified

- `src/components/FloatingActionBar.tsx` - Added ProviderIconButton component, provider icons section, and placeholder dialog
- `src/store/workflowStore.ts` - Added modelSearchOpen/modelSearchProvider state and setModelSearchOpen action

## Decisions Made

- fal.ai icon always visible since fal.ai works without API key (but rate limited)
- Replicate icon only visible when providerSettings.providers.replicate?.apiKey exists
- Using simple SVG icons: stylized "R" for Replicate, lightning bolt for fal.ai

## Deviations from Plan

None - plan executed exactly as written.

## Issues Encountered

None

## Next Phase Readiness

- Provider icons appear in FloatingActionBar
- State management ready for 04-02 to implement full model search dialog
- modelSearchProvider tracks which provider to filter by when dialog opens

---
*Phase: 04-model-search-dialog*
*Completed: 2026-01-09*