Add Google's Gemini image edit family (Nano Banana) as a user-
selectable model for Wardrobe Try-On next to the existing OpenAI
path. Three concrete choices now expose themselves in the Solo and
Outfit Try-On buttons:
- openai/gpt-image-2 (default, falls back to gpt-image-1
server-side when the org isn't
verified)
- google/gemini-3-pro-image-preview (Nano Banana Pro — premium
identity / character consistency)
- google/gemini-3.1-flash-image-preview (Nano Banana 2 — newest,
fast, cheapest)
All three accept multi-image refs (face + body + garment) through
the same /api/v1/picture/generate-with-reference endpoint; the only
differences are the provider-specific request/response shape and
the model-id routing.
Server (apps/api/src/modules/picture/routes.ts):
- Guard now accepts `openai/*` and `google/*` prefixes and rejects
everything else as "not supported for edits". Each provider's key
is validated separately so missing GEMINI_API_KEY doesn't break
OpenAI calls and vice versa.
- New `callGeminiEdits(modelName)` helper mirrors the shape of
callOpenAiEdits: encodes the normalized PNG refs as base64
inline_data parts, POSTs to
generativelanguage.googleapis.com/v1beta/models/{model}:generateContent
with responseModalities=["TEXT","IMAGE"] and imageConfig
(aspectRatio + imageSize), pulls the generated image out of
candidates[].content.parts[].inlineData.
- Our internal size strings map cleanly: 1024x1024 → 1:1 / 1K,
1024x1536 → 2:3 / 1K, 1536x1024 → 3:2 / 1K. Gemini 1K is enough
for the thumbnail sizes Wardrobe renders; going higher bloats
payload without visible gain.
- creditsFor() gains a google/ branch proportional to upstream
pricing (pro ≈ 18, 3.1-flash ≈ 6, 2.5-flash ≈ 5).
- Response `model` reports `${provider}/${modelUsed}` so the picture
row's model metadata is accurate across providers.
Client (apps/mana/apps/web/src/lib/modules/wardrobe):
- api/try-on.ts: export `TryOnModel` union + `DEFAULT_TRY_ON_MODEL`.
RunGarmentTryOnParams / RunOutfitTryOnParams gain an optional
`model` field, threaded through `callGenerateWithReference`.
- components/TryOnModelPicker.svelte: new segmented control, three
options with label + one-line hint. Grid-auto-fits so it reflows
on the narrow workbench card.
- components/GarmentTryOnButton.svelte + TryOnButton.svelte: both
mount the picker above the Sparkle CTA. `estimatedCredits` on the
button label updates live when the user switches model so the
cost signal matches what the server will actually charge.
Env (scripts/generate-env.mjs): GEMINI_API_KEY and GOOGLE_API_KEY
now propagate from the root `.env.development` into `apps/api/.env`
so mana-api can pick them up at boot. The route reads GEMINI_API_KEY
with GOOGLE_API_KEY as fallback, matching how mana-llm ships today.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
|
||
|---|---|---|
| .. | ||
| apps | ||
| .gitignore | ||
| CLAUDE.md | ||
| README.md | ||
Mana Apps
A unified application ecosystem built on a shared authentication system, supporting multiple branded applications across web and mobile platforms.
Overview
Mana Apps is a monorepo containing web and mobile applications that provide organization management, team collaboration, and credit transfer capabilities. The system supports multiple branded applications (Memoro, Cards, Storyteller, Mana) through a flexible multi-tenant architecture.
Applications
- Web App (
apps/web) - SvelteKit-based web application - Mobile App (
apps/mobile) - React Native (Expo) app for iOS, Android, and web - Landing (
apps/landing) - Landing page (planned)
Features
- 🔐 Unified authentication with Supabase
- 🏢 Organization management with role-based access
- 👥 Team collaboration and member management
- 💰 Mana credit system with transfers and balance tracking
- 🎨 Multi-brand support with configurable themes
- 📱 Cross-platform (Web, iOS, Android)
- 🔄 Real-time updates across all platforms
- 🧪 Comprehensive testing with Vitest and Playwright
Quick Start
Prerequisites
- Node.js 20+
- pnpm (for web app)
- npm (for mobile app)
- Supabase account with project configured
- Expo CLI (for mobile development)
Setup
-
Clone the repository
git clone <repository-url> cd mana-core-apps -
Web App Setup
cd apps/web pnpm install cp .env.example .env # Edit .env with your Supabase credentials pnpm dev -
Mobile App Setup
cd apps/mobile npm install cp .env.example .env # Edit .env with your Supabase credentials npm start
Project Structure
mana-core-apps/
├── apps/
│ ├── web/ # SvelteKit web application
│ │ ├── src/
│ │ │ ├── routes/ # File-based routing
│ │ │ │ ├── (auth)/ # Public auth pages
│ │ │ │ └── (app)/ # Protected pages
│ │ │ ├── lib/
│ │ │ │ ├── components/
│ │ │ │ ├── config/ # Multi-app configuration
│ │ │ │ ├── server/ # Server-only utilities
│ │ │ │ └── types/
│ │ │ └── hooks.server.ts # Auth middleware
│ │ └── package.json
│ │
│ ├── mobile/ # React Native (Expo) app
│ │ ├── app/ # File-based routing (Expo Router)
│ │ │ ├── (drawer)/ # Drawer navigation
│ │ │ ├── auth/ # Auth screens
│ │ │ └── _layout.tsx # Root layout with auth
│ │ ├── components/ # React components
│ │ ├── utils/ # Utilities (Supabase, storage)
│ │ └── package.json
│ │
│ └── landing/ # Landing page (planned)
│
├── CLAUDE.md # Developer documentation
└── README.md # This file
Technology Stack
Web App (apps/web)
| Category | Technology |
|---|---|
| Framework | SvelteKit 2 with Svelte 5 (Runes) |
| Language | TypeScript |
| Styling | TailwindCSS 3 with PostCSS |
| Database | Supabase (PostgreSQL) |
| Auth | Supabase Auth with SSR |
| Testing | Vitest (unit) + Playwright (E2E) |
| Build Tool | Vite |
Mobile App (apps/mobile)
| Category | Technology |
|---|---|
| Framework | Expo 52 with React Native 0.76 |
| Language | TypeScript |
| Routing | Expo Router 4 (file-based) |
| Styling | NativeWind (TailwindCSS for RN) |
| Navigation | React Navigation (drawer, tabs) |
| Database | Supabase |
| Build | EAS Build |
| Platforms | iOS, Android, Web |
Development
Web App Commands
cd apps/web
# Development
pnpm dev # Start dev server (http://localhost:5173)
pnpm build # Build for production
pnpm preview # Preview production build
# Code Quality
pnpm check # Type-check with svelte-check
pnpm check:watch # Type-check in watch mode
pnpm lint # Check formatting and lint
pnpm format # Format code with Prettier
# Testing
pnpm test # Run unit tests (Vitest)
pnpm test:ui # Run tests with UI
pnpm test:e2e # Run E2E tests (Playwright)
Mobile App Commands
cd apps/mobile
# Development
npm start # Start Expo dev server
npm run ios # Run on iOS simulator
npm run android # Run on Android emulator
npm run web # Run web version (http://localhost:19006)
# Building
npm run build:dev # Build dev client
npm run build:preview # Build for internal testing
npm run build:prod # Build for production
# Code Quality
npm run lint # Lint and check formatting
npm run format # Fix linting and format code
# Setup
npm run prebuild # Generate native projects
Environment Configuration
Both apps require Supabase configuration. Create .env files based on .env.example:
Web App (apps/web/.env)
PUBLIC_SUPABASE_URL=your_supabase_project_url
PUBLIC_SUPABASE_ANON_KEY=your_supabase_anon_key
MIDDLEWARE_URL=https://mana-middleware-111768794939.europe-west3.run.app
PUBLIC_APP_NAME=Mana Web
NODE_ENV=development
Mobile App (apps/mobile/.env)
EXPO_PUBLIC_SUPABASE_URL=your_supabase_project_url
EXPO_PUBLIC_SUPABASE_ANON_KEY=your_supabase_anon_key
Architecture
Multi-Tenant System
The system supports multiple branded applications sharing the same authentication backend:
- Memoro - Voice recordings and memory management
- Cards - AI-powered flashcard learning
- Storyteller - Creative writing with AI assistance
- Mana - Central account and organization management
App configurations are centralized in apps/web/src/lib/config/apps.ts, defining branding, features, and routing for each application.
Authentication Flow
Web (SvelteKit):
- Server-side authentication using
@supabase/ssr - Middleware in
hooks.server.tshandles session validation - Protected routes in
(app)group require authentication - JWT validation via
safeGetSession()before allowing access
Mobile (Expo):
- Client-side authentication using
@supabase/supabase-js - Custom memory storage for session persistence
AuthProviderinapp/_layout.tsxmanages auth state- Automatic navigation based on authentication status
Database Schema
Key tables:
users- User profiles (linked viaauth_idto Supabase Auth)organizations- Organization entitiesuser_roles- User-organization relationships with rolesteams- Team entities within organizationsteam_members- User-team membershipscredit_transactions- Mana credit transfer history
See CLAUDE.md for detailed architecture documentation.
Testing
Web App
cd apps/web
# Unit tests
pnpm test # Run all tests
pnpm test:ui # Open Vitest UI
# E2E tests
pnpm test:e2e # Run Playwright tests
pnpm test:e2e --ui # Run with Playwright UI
Mobile App
Mobile testing is primarily done through Expo Go or development builds:
cd apps/mobile
npm start # Start dev server
# Then press 'i' for iOS or 'a' for Android
Deployment
Web App
Vercel (Recommended):
cd apps/web
vercel
Netlify:
cd apps/web
netlify deploy
Mobile App
iOS and Android (via EAS):
cd apps/mobile
# Preview build (internal testing)
npm run build:preview
# Production build
npm run build:prod
Configure EAS in eas.json with your build profiles.
Contributing
- Create a feature branch from
main - Make your changes
- Run linting and tests
- Submit a pull request
Code Style
- Use TypeScript for type safety
- Follow ESLint and Prettier configurations
- Write tests for new features
- Use conventional commit messages
Documentation
- CLAUDE.md - Comprehensive developer guide for Claude Code
- apps/web/README.md - Web-specific documentation
- Individual component documentation in source files
Support
For questions or issues, please contact the development team or open an issue in the repository.
License
Private - All rights reserved