App Development

Mobile App & Backend Implementation Progress

React NativeNestJSIn DevelopmentNot Released

Status: Active Development•Network: iOS & Android•Target: Beta Q1 2026

Application Development Status

Mobile App & Backend Implementation Progress

Version: 1.2
Last Updated: December 26, 2025
Platform: React Native (Expo) + NestJS
Target: iOS & Android
Current Status: MVP Testing & Debugging (Not Released)

TL;DR - Quick Summary

What We're Building: A mobile SocialFi application for iOS and Android that integrates social features with VCoin token rewards.

Tech Stack:

●Mobile: React Native with Expo Router
●Backend: NestJS with PostgreSQL & Prisma
●Real-time: WebSocket with Socket.io
●Blockchain: Solana integration (in progress)

Current Progress (Estimates):

●Mobile App: ~95% complete (MVP testing phase)
●Backend API: ~95% complete (MVP testing phase)
●Blockchain Integration: ~65% complete (Devnet + SDK connected)

MVP Core Features (100% Complete):

●5A Scoring Engine with gamification
●Passkey/Biometric Authentication
●Session Key Management
●6-Screen Onboarding Flow
●Behavior Analytics

Status: NOT released. Currently in MVP Testing & Debugging phase with UI/UX refinements. App is not available in app stores. Beta launch targeted for Q1 2026.

What's Working: Core social features (posts, follows, comments), authentication, notifications, basic wallet UI, complete onboarding flow with passkey support, 5A reputation dashboard with gamification, behavior analytics, session key management.

Development Status Notice

The ViWoApp mobile application and backend are in active development. The app has NOT been released to app stores. Features described as "implemented" are functional in development builds but may change before public release. Progress percentages are internal estimates and should not be taken as precise measurements.

Understanding This Document

Label	Meaning
Implemented	Feature is coded and working in dev builds
In Progress	Feature is partially built or being actively worked on
Planned	Feature is designed but not yet started
Complete	Feature is stable and unlikely to change significantly

Note: Even "implemented" features may be modified based on user feedback after beta testing.

1. Executive Summary

1.1 What We're Building

ViWoApp is developing a mobile application with backend infrastructure to support social features and VCoin token operations. The app is being built with React Native (Expo) for cross-platform mobile development and NestJS for the backend API.

Current Reality: The app is in development and has not been publicly released. We are building toward a beta launch, with blockchain integration as a critical milestone.

1.2 Current Status Overview (Estimates)

Component	Status	Est. Progress	Notes
Mobile App (React Native)	MVP Testing	~95%	Core UI complete, debugging underway
Backend API (NestJS)	MVP Testing	~95%	All endpoints working, optimization phase
Database Schema	Complete	100%	Blockchain models added
Authentication	Complete	100%	Email/password + passkey working
Onboarding Flow	Complete	100%	6-screen flow with passkey setup
5A Reputation System	Complete	100%	Dashboard, scoring, gamification
Session Key Management	Complete	100%	3 presets (Social, Creator, Full)
Behavior Analytics	Complete	100%	Personas, churn prediction
Core Social Features	Complete	100%	Posts, follows, comments, profiles
VCoin Integration	Basic	~70%	Off-chain only currently
Blockchain Integration	In Progress	~65%	Devnet + SDK connected

Current Phase: MVP Testing & Debugging. Focus is on UI/UX refinements and integration testing before beta release.

1.3 Technology Stack Summary

Layer	Technology	Status
Mobile	React Native + Expo Router	Active
Backend	NestJS + Prisma	Active
Database	PostgreSQL	Active
Cache	Redis	Configured
Real-time	WebSocket (Socket.io)	Active
Storage	S3-compatible	Active
Queue	Bull (Redis-based)	Active

2. Current Implementation

2.1 Mobile App Structure

The ViWoApp mobile application uses Expo with file-based routing:

app/
├── _layout.tsx              # Root layout with providers
├── +html.tsx                # Web HTML template
├── +not-found.tsx           # 404 handler
│
├── (tabs)/                  # Main tab navigation
│   ├── _layout.tsx          # Tab bar configuration
│   ├── index.tsx            # Home feed
│   ├── shorts.tsx           # Short-form video
│   ├── defi.tsx             # DeFi/Exchange
│   ├── messages.tsx         # Direct messages
│   └── notifications.tsx    # Notifications
│
├── onboarding/              # Onboarding flow (NEW)
│   ├── _layout.tsx          # Stack navigator
│   ├── index.tsx            # Welcome screen with animations
│   ├── passkey-setup.tsx    # Biometric auth setup
│   ├── profile-setup.tsx    # Profile creation with avatar
│   ├── wallet-setup.tsx     # Wallet connection options
│   ├── welcome-quest.tsx    # 5A system introduction
│   └── complete.tsx         # Completion with confetti
│
├── reputation/              # 5A Reputation system (NEW)
│   ├── _layout.tsx          # Stack navigator
│   ├── index.tsx            # Dashboard with radar chart
│   ├── star/[name].tsx      # Individual star detail
│   ├── history.tsx          # Score history with trends
│   └── quest.tsx            # Reawakening quest
│
├── auth/                    # Authentication screens
│   ├── login.tsx            # Login screen
│   ├── register.tsx         # Registration screen
│   └── forgot-password.tsx  # Password recovery
│
├── profile/                 # User profiles
│   ├── [id].tsx             # View user profile
│   └── edit.tsx             # Edit own profile
│
├── vcoin/                   # VCoin wallet
│   ├── send.tsx             # Send VCoin
│   ├── receive.tsx          # Receive VCoin
│   └── history.tsx          # Transaction history
│
├── staking/                 # Staking features
│   ├── stake.tsx            # Create new stake
│   └── my-stakes.tsx        # View active stakes
│
├── chat/                    # Messaging
│   └── [threadId].tsx       # Chat thread
│
├── verification/            # Identity verification
│   └── apply.tsx            # Apply for verification
│
├── post-composer.tsx        # Create new post
├── short-composer.tsx       # Create short video
├── search.tsx               # Search users/content
├── leaderboard.tsx          # Top users
├── rewards-history.tsx      # Reward history
└── modal.tsx                # Generic modal

2.2 Component Library

The app includes a comprehensive component library:

components/
├── CustomTabBar.tsx         # Bottom navigation
├── Header.tsx               # App header
├── PostCard.tsx             # Feed post display
├── ProfileHeader.tsx        # Profile header
├── ProfileTabs.tsx          # Profile content tabs
├── ProfileStatsGrid.tsx     # User statistics
├── ShortsPlayer.tsx         # Video player
├── CommentSheet.tsx         # Comments bottom sheet
├── PostActionSheet.tsx      # Post options menu
├── GlassCard.tsx            # Glassmorphism card
├── GlassButton.tsx          # Glassmorphism button
├── VerificationBadge.tsx    # Verified user badge
├── VCoinGainChip.tsx        # Reward notification
├── LoadingState.tsx         # Loading indicators
├── ErrorView.tsx            # Error displays
├── ErrorBoundary.tsx        # Error boundary
├── NetworkIndicator.tsx     # Connection status
├── KeyboardAwareView.tsx    # Keyboard handling
├── ImageUploadButton.tsx    # Image upload
├── SocialLinks.tsx          # Social link display
├── FeesRisksModal.tsx       # Fee information
├── ComingSoonModal.tsx      # Feature placeholder
├── PrivacySettingRow.tsx    # Privacy controls
│
├── # 5A Reputation Components (NEW)
├── HealthBar.tsx            # Animated health/progress bar
├── TierBadge.tsx            # Staking tier badge display
├── StreakHealthBar.tsx      # Gamified streak display
├── WeeklyChallengeCard.tsx  # Challenge tracking card
│
├── charts/                  # Chart components (NEW)
│   ├── RadarChart.tsx       # 5-point 5A radar chart
│   └── CircularProgress.tsx # Animated progress rings
│
└── animations/              # Animation components (NEW)
    └── Confetti.tsx         # Celebration particle effects

2.3 Context Providers

Application state is managed through React contexts:

contexts/
├── AuthContext.tsx          # Authentication state
├── VCoinContext.tsx         # VCoin wallet state
├── ThemeContext.tsx         # Theme preferences
├── SocketContext.tsx        # WebSocket connection
└── OnboardingContext.tsx    # Onboarding flow state (NEW)

2.4 Custom Hooks

Reusable logic encapsulated in hooks:

hooks/
├── useUser.ts               # User data fetching
├── usePosts.ts              # Post feed logic
├── useShorts.ts             # Shorts feed logic
├── useComments.ts           # Comment operations
├── useMessages.ts           # Messaging
├── useNotifications.ts      # Notifications
├── usePostActions.ts        # Like, share, etc.
├── useFollowActions.ts      # Follow/unfollow
├── useProfileStats.ts       # Profile statistics
├── useUpload.ts             # File uploads
├── useTheme.ts              # Theme access
├── useTranslation.ts        # i18n
├── useScreenLayout.ts       # Responsive layout
├── useAutoUpdateTime.ts     # Relative timestamps
├── useBackgroundLuminance.ts# UI calculations
├── usePlatformFont.ts       # Font loading
└── useDebounce.ts           # Input debouncing (NEW)

3. Mobile App Architecture

Root Navigator:

Stack	Screens
🔐 Auth Stack (Unauthenticated)
	→ Login
	→ Register
	→ Forgot Password
🏠 Main Stack (Authenticated)
	Tab Navigator:
	→ 🏠 Home Feed
	→ 📱 Shorts
	→ 💰 DeFi
	→ 💬 Messages
	→ 🔔 Notifications
	Modal Screens:
	→ ✏️ Post Composer
	→ 👤 Profile
	→ 💳 VCoin Wallet
	→ 🔒 Staking
	→ 🔍 Search
	→ ⚙️ Settings

3.2 Design System

Color Palette:

Name	Hex	Usage
Neon Lime	`#C6FF3D`	Primary CTAs, highlights
Off-White	`#F8F8F8`	Light background
Charcoal	`#1B1B1B`	Dark background, text
Mint	`#00D67D`	Success, earnings
Amber	`#F8A800`	Warnings, pending
Soft Red	`#FF5F58`	Errors, destructive

Typography:

Style	Size	Weight	Usage
Heading 1	28px	Bold	Page titles
Heading 2	22px	Bold	Section titles
Heading 3	18px	Bold	Card titles
Body	16px	Regular	Main content
Caption	14px	Regular	Secondary text
Small	12px	Regular	Metadata

UX Philosophy:

●Web2 simplicity first
●Hide blockchain complexity
●No wallet jargon in UI
●One primary action per screen
●Instant feedback on all actions

4. Backend Architecture

4.1 Module Structure

The NestJS backend is organized into 20+ modules:

backend/src/
├── app.module.ts            # Root module
├── main.ts                  # Application entry
│
├── auth/                    # Authentication
│   ├── auth.controller.ts
│   ├── auth.service.ts
│   ├── passkey.service.ts   # Passkey/biometric auth (NEW)
│   ├── passkey.controller.ts
│   ├── strategies/          # Passport strategies
│   └── guards/              # Auth guards
│
├── security/                # Session key management (NEW)
│   ├── security.module.ts
│   ├── session-key.service.ts
│   ├── session-key.controller.ts
│   └── dto/
│
├── behavior/                # Behavior analytics (NEW)
│   ├── behavior.module.ts
│   ├── behavior-analytics.service.ts
│   ├── behavior-analytics.controller.ts
│   └── dto/
│
├── onboarding/              # Onboarding tracking (NEW)
│   ├── onboarding.module.ts
│   ├── onboarding.service.ts
│   └── onboarding.controller.ts
│
├── five-a/                  # 5A Reputation system (NEW)
│   ├── five-a.module.ts
│   ├── five-a.service.ts
│   ├── five-a.controller.ts
│   ├── streak-hp.service.ts
│   ├── score-history.service.ts
│   ├── calculators/         # 5 star calculators
│   │   ├── authenticity.calculator.ts
│   │   ├── accuracy.calculator.ts
│   │   ├── agility.calculator.ts
│   │   ├── activity.calculator.ts
│   │   └── approved.calculator.ts
│   └── dto/
│
├── users/                   # User management
│   ├── users.controller.ts
│   ├── users.service.ts
│   └── dto/
│
├── posts/                   # Content posts
│   ├── posts.controller.ts
│   ├── posts.service.ts
│   └── dto/
│
├── shorts/                  # Short-form video
│   ├── shorts.controller.ts
│   └── shorts.service.ts
│
├── comments/                # Comments
│   ├── comments.controller.ts
│   └── comments.service.ts
│
├── messages/                # Direct messaging
│   ├── messages.controller.ts
│   └── messages.service.ts
│
├── notifications/           # Push notifications
│   ├── notifications.controller.ts
│   └── notifications.service.ts
│
├── vcoin/                   # VCoin operations
│   ├── vcoin.controller.ts
│   └── vcoin.service.ts
│
├── staking/                 # Staking logic (Enhanced Day 4)
│   ├── staking.controller.ts
│   ├── staking.service.ts
│   ├── vevcoin-calculator.service.ts
│   └── dto/
│
├── rewards/                 # SSCRE Rewards (Day 4)
│   ├── rewards.controller.ts
│   ├── rewards.service.ts
│   ├── sscre.service.ts
│   ├── funding-hierarchy.service.ts
│   └── dto/
│
├── vouch/                   # Vouch System (Day 5)
│   ├── vouch.module.ts
│   ├── vouch-system.service.ts
│   ├── vouch.controller.ts
│   └── dto/
│
├── trust/                   # Engagement Trust (Day 5)
│   ├── trust.module.ts
│   ├── engagement-trust.service.ts
│   └── trust.controller.ts
│
├── cluster/                 # Cluster Assignment (Day 5)
│   ├── cluster.module.ts
│   ├── cluster-assignment.service.ts
│   └── cluster.controller.ts
│
├── governance/              # Governance Module (Day 6)
│   ├── governance.module.ts
│   ├── governance.service.ts
│   ├── governance.controller.ts
│   └── dto/
│
├── exchange/                # Exchange Module (Day 6)
│   ├── exchange.module.ts
│   ├── exchange.service.ts
│   ├── exchange.controller.ts
│   └── dto/
│
├── ai/                      # AI Assistant (Day 6)
│   ├── ai.module.ts
│   ├── ai.service.ts
│   ├── ai.controller.ts
│   └── dto/
│
├── energy/                  # Energy System (Day 6)
│   ├── energy.module.ts
│   ├── energy.service.ts
│   └── energy.controller.ts
│
├── recommendations/         # Recommendations (Day 6)
│   ├── recommendations.module.ts
│   ├── recommendations.service.ts
│   └── recommendations.controller.ts
│
├── reputation/              # User reputation
│   ├── reputation.controller.ts
│   └── reputation.service.ts
│
├── quality/                 # Content quality
│   └── quality.service.ts
│
├── anti-bot/                # Bot detection
│   └── anti-bot.service.ts
│
├── verification/            # Identity verification
│   └── verification.service.ts
│
├── buyback/                 # Token buyback
│   └── buyback.service.ts
│
├── upload/                  # File uploads
│   └── upload.service.ts
│
├── cache/                   # Redis caching
│   ├── cache.service.ts
│   └── blockchain-cache.service.ts  # Blockchain cache (NEW)
│
├── config/                  # Configuration (NEW)
│   └── blockchain.config.ts
│
├── queue/                   # Job processing
│   └── processors/
│
├── prisma/                  # Database client
│   └── prisma.service.ts
│
└── common/                  # Shared utilities
    ├── decorators/
    ├── filters/
    └── logger/

4.2 Database Schema

The PostgreSQL database includes these core models:

User & Profile:

model User {
  id              String   @id @default(uuid())
  email           String   @unique
  username        String   @unique
  displayName     String?
  bio             String?
  avatarUrl       String?
  walletAddress   String?  @unique
  isVerified      Boolean  @default(false)
  verificationLevel Int    @default(0)
  createdAt       DateTime @default(now())
  updatedAt       DateTime @updatedAt
  
  // Relations
  posts           Post[]
  shorts          Short[]
  comments        Comment[]
  followers       Follow[] @relation("followers")
  following       Follow[] @relation("following")
  vcoinBalance    VCoinBalance?
  stakes          VCoinStake[]
  reputationScore UserReputationScore?
}

Content:

model Post {
  id            String   @id @default(uuid())
  authorId      String
  content       String
  mediaUrls     String[]
  likesCount    Int      @default(0)
  commentsCount Int      @default(0)
  sharesCount   Int      @default(0)
  createdAt     DateTime @default(now())
  
  // Relations
  author        User     @relation(fields: [authorId], references: [id])
  comments      Comment[]
  interactions  PostInteraction[]
}

model Short {
  id            String   @id @default(uuid())
  authorId      String
  videoUrl      String
  thumbnailUrl  String?
  caption       String?
  duration      Int
  viewsCount    Int      @default(0)
  likesCount    Int      @default(0)
  createdAt     DateTime @default(now())
  
  author        User     @relation(fields: [authorId], references: [id])
}

Token Economy:

model VCoinBalance {
  id            String   @id @default(uuid())
  userId        String   @unique
  balance       BigInt   @default(0)
  totalEarned   BigInt   @default(0)
  totalSpent    BigInt   @default(0)
  updatedAt     DateTime @updatedAt
  
  user          User     @relation(fields: [userId], references: [id])
}

model VCoinStake {
  id            String   @id @default(uuid())
  userId        String
  amount        BigInt
  tier          Int      @default(0)
  lockedUntil   DateTime
  createdAt     DateTime @default(now())
  
  user          User     @relation(fields: [userId], references: [id])
}

model VCoinTransaction {
  id            String   @id @default(uuid())
  fromUserId    String?
  toUserId      String?
  amount        BigInt
  type          String   // TIP, REWARD, STAKE, UNSTAKE, etc.
  status        String   // PENDING, COMPLETED, FAILED
  createdAt     DateTime @default(now())
}

Reputation & 5A System:

model UserReputationScore {
  id            String   @id @default(uuid())
  userId        String   @unique
  authenticity  Float    @default(50)
  accuracy      Float    @default(50)
  agility       Float    @default(50)
  activity      Float    @default(50)
  approved      Float    @default(50)
  composite     Float    @default(50)
  updatedAt     DateTime @updatedAt
  
  user          User     @relation(fields: [userId], references: [id])
}

model FiveAScore {
  id                String   @id @default(uuid())
  userId            String   @unique
  authenticityScore Int      @default(5000)  // 0-10000 (50%)
  accuracyScore     Int      @default(5000)
  agilityScore      Int      @default(5000)
  activityScore     Int      @default(5000)
  approvedScore     Int      @default(5000)
  compositeScore    Int      @default(5000)
  rewardMultiplier  Int      @default(10000) // 1.0x
  currentStreak     Int      @default(0)
  streakHp          Int      @default(1000)  // Health points
  updatedAt         DateTime @updatedAt
  
  user              User     @relation(fields: [userId], references: [id])
}

Authentication & Sessions (NEW):

model Passkey {
  id            String    @id @default(uuid())
  userId        String
  credentialId  String    @unique
  publicKey     String
  counter       Int       @default(0)
  createdAt     DateTime  @default(now())
  lastUsedAt    DateTime?
  
  user          User      @relation(fields: [userId], references: [id])
}

model UserSession {
  id               String    @id @default(uuid())
  userId           String
  deviceId         String?
  deviceType       String?
  platform         String?
  sessionKeyPda    String?
  sessionKeyExpiry DateTime?
  allowedActions   Int?      // Bitmap of allowed actions
  startedAt        DateTime  @default(now())
  endedAt          DateTime?
  eventsCount      Int       @default(0)
  
  user             User      @relation(fields: [userId], references: [id])
}

Behavior Analytics (NEW):

model UserBehaviorEvent {
  id          String   @id @default(uuid())
  userId      String
  eventType   String   // POST_VIEWED, POST_LIKED, etc.
  metadata    Json?
  createdAt   DateTime @default(now())
  
  user        User     @relation(fields: [userId], references: [id])
}

model UserBehaviorProfile {
  id                String   @id @default(uuid())
  userId            String   @unique
  persona           String   @default("NEWCOMER")
  personaConfidence Float    @default(0.9)
  botScore          Int      @default(0)
  humanScore        Int      @default(100)
  engagementScore   Int      @default(0)
  activityLevel     String   @default("low")
  churnRiskScore    Int      @default(0)
  updatedAt         DateTime @updatedAt
  
  user              User     @relation(fields: [userId], references: [id])
}

4.3 API Design Principles

Following Web2-like API design:

DO:

{
  "balance": 1250.50,
  "earnings": {
    "thisWeek": 45.20,
    "total": 892.30
  },
  "status": "confirmed"
}

DON'T:

{
  "lamports": 1250500000000,
  "transactionSignature": "5KtP...",
  "blockConfirmations": 32
}

Field Naming:

Blockchain Term	API Field Name
walletAddress	accountId
transactionSignature	activityId
lamports	amount (converted)
epochNumber	weekNumber
veVCoinBalance	votingPower

5. Implemented Features

5.1 Authentication

Feature	Status	Notes
Email/Password Login	✅ Complete	JWT-based
User Registration	✅ Complete	Email verification
Password Recovery	✅ Complete	Email reset flow
Passkey/Biometric Auth	✅ Complete	WebAuthn/FIDO2 support
Session Keys	✅ Complete	3 presets (Social, Creator, Full)
Social Login	🔄 Planned	Google, Apple
Wallet Login	🔄 Planned	Solana wallet adapter

5.1.1 Onboarding Flow (NEW)

Feature	Status	Notes
Welcome Screen	✅ Complete	Animated intro with value props
Passkey Setup	✅ Complete	Biometric enrollment
Profile Setup	✅ Complete	Avatar, username, bio
Wallet Setup	✅ Complete	Connect or create wallet
Welcome Quest	✅ Complete	5A system introduction
Completion Screen	✅ Complete	Confetti celebration
State Persistence	✅ Complete	Resume from any step

Feature	Status	Notes
Create Posts	✅ Complete	Text + images
View Feed	✅ Complete	Chronological + algorithm
Like Posts	✅ Complete	With optimistic updates
Comment on Posts	✅ Complete	Threaded comments
Share/Repost	✅ Complete	Native + external
Follow Users	✅ Complete	Mutual follow support
User Profiles	✅ Complete	View + edit
Search	✅ Complete	Users + content
Direct Messages	✅ Complete	Real-time via WebSocket

5.3 Short-Form Video

Feature	Status	Notes
View Shorts Feed	✅ Complete	Vertical scroll
Create Shorts	✅ Complete	Record + upload
Like Shorts	✅ Complete	-
Comment on Shorts	✅ Complete	-
Share Shorts	✅ Complete	-

5.4 VCoin Features

Feature	Status	Notes
View Balance	✅ Complete	Off-chain
Transaction History	✅ Complete	Off-chain
Send VCoin	🔄 Basic	Off-chain only
Receive VCoin	🔄 Basic	Display address
Tip Creators	🔄 Basic	Off-chain

5.5 Staking

Feature	Status	Notes
View Stakes	✅ Complete	List active stakes
Create Stake	🔄 Basic	Off-chain simulation
Unstake	🔄 Basic	After lock period
Tier Display	✅ Complete	Bronze/Silver/Gold/Platinum

5.6 Notifications

Feature	Status	Notes
In-App Notifications	✅ Complete	Real-time
Push Notifications	✅ Complete	FCM integration
Notification Settings	🔄 Planned	-

5.7 5A Reputation System (NEW)

Feature	Status	Notes
Reputation Dashboard	✅ Complete	Radar chart visualization
Individual Star Detail	✅ Complete	5 star detail screens
Score History	✅ Complete	Trend visualization
Streak HP System	✅ Complete	Gamified daily engagement
Weekly Challenges	✅ Complete	Challenge tracking
Reawakening Quest	✅ Complete	7-day recovery for inactive users
Score Calculators	✅ Complete	5 weighted algorithms
Bot Detection API	✅ Complete	Human/bot probability
Automatic Recalculation	✅ Complete	Hourly cron job

5.8 Behavior Analytics (NEW)

Feature	Status	Notes
Event Tracking	✅ Complete	Single and batch events
User Personas	✅ Complete	5 persona types
Engagement Scoring	✅ Complete	0-100 score
Churn Risk	✅ Complete	Risk assessment
Temporal Patterns	✅ Complete	Activity time analysis

5.9 Staking & Rewards (Day 4 - Complete)

Feature	Status	Notes
veVCoin Calculation	✅ Complete	amount × lockMult × (5A/5000)
4-Tier System	✅ Complete	Bronze/Silver/Gold/Platinum
SSCRE 5-Step Flow	✅ Complete	Dynamic allocation + 5A weighting
Claim Windows	✅ Complete	0%/2%/5% fee structure
Funding Hierarchy	✅ Complete	6-layer waterfall system
Staking Calculator	✅ Complete	Real-time veVCoin preview
Lock Duration Options	✅ Complete	1 week to 4 years

5.10 Vouch & Trust System (Day 5 - Complete)

Feature	Status	Notes
3-Vouch Mechanism	✅ Complete	5 VCoin stake, 90-day evaluation
Engagement Trust	✅ Complete	Per-pair trust scoring 0-10000
Cluster Assignment	✅ Complete	Louvain clustering algorithm
Badge System	✅ Complete	21 achievements, 6 categories
Vouch Eligibility	✅ Complete	60%+ 5A score required
Cluster Diversity	✅ Complete	Anti-Sybil protection
Vouch Outcome Tracking	✅ Complete	Success/failure with rewards

5.11 Governance Module (Day 6 - Complete)

Feature	Status	Notes
Proposal Creation	✅ Complete	1000+ veVCoin required
Conviction Voting	✅ Complete	1x-6x multiplier with locks
Voting Power	✅ Complete	sqrt(VCoin) × 5A boost × tier
Delegate System	✅ Complete	4 leagues with karma
Proposal Listing	✅ Complete	Filter by status/category
Vote Tracking	✅ Complete	My votes with conviction level
Cartel Detection	🔄 Planned	Anti-manipulation measures

5.12 Exchange Module (Day 6 - Complete)

Feature	Status	Notes
Jupiter Integration	✅ Complete	DEX aggregator with fallback
Real-time Quotes	✅ Complete	Live pricing from Jupiter API
Swap Execution	✅ Complete	Slippage protection included
5A Fee Discounts	✅ Complete	0-50% discount by tier
Swap History	✅ Complete	Transaction tracking
Token Selection	✅ Complete	SOL, VCoin, USDC supported

5.13 AI Assistant (Day 6 - Complete)

Feature	Status	Notes
GPT-4 Integration	✅ Complete	OpenAI API with NL parsing
Natural Language	✅ Complete	6 supported actions
Tip Execution	✅ Complete	"Tip @user 50 VCoin"
Stake Execution	✅ Complete	"Stake 1000 VCoin"
Score Checking	✅ Complete	"What's my 5A score?"
Swap Execution	✅ Complete	"Swap 10 SOL to VCoin"
Follow Execution	✅ Complete	"Follow @creator"
Claim Execution	✅ Complete	"Claim my rewards"

5.14 Energy System (Day 6 - Complete)

Feature	Status	Notes
Energy Tracking	✅ Complete	Per-user energy balance
Regeneration	✅ Complete	1 point/minute
Tier-based Limits	✅ Complete	200-2000 max energy
Refund Mechanism	✅ Complete	Quality content rewards
Energy Bar UI	✅ Complete	Visual energy display

5.15 Recommendations (Day 6 - Complete)

Feature	Status	Notes
5A-Weighted Feed	✅ Complete	Quality-based content scoring
Personalized	✅ Complete	User preference learning
Diversity Enforcement	✅ Complete	Balanced content mix
User Recommendations	✅ Complete	Similar user suggestions

6. Future Development Roadmap

6.1 Immediate Priorities (Next 30 Days)

5A Reputation Dashboard (Planned UI):

Star	Score	Visual
⭐ Authenticity	80%	████████░░
⭐ Activity	80%	████████░░
⭐ Accuracy	70%	███████░░░
⭐ Approved	70%	███████░░░
⭐ Agility	60%	██████░░░░

Metric	Score	Effect
Overall 5A Score	72%	1.44x multiplier
Tier	Active	Above average benefits

Vouch System:

●Request vouches from trusted users
●Stake VCoin to vouch for others
●90-day vouch evaluation period
●Rewards for successful vouches

Blockchain Integration:

●Connect Solana wallet
●Read on-chain balances
●Submit on-chain transactions
●Session key integration

6.2 Phase 2 Features (Months 2-3)

Full Staking Module:

●On-chain stake creation
●veVCoin minting
●Lock duration selection
●Tier benefits display
●Unstake with timelock

Governance Module:

●View active proposals
●Cast votes (public + private)
●Delegate voting power
●Create proposals (delegates)
●Execution tracking

Exchange Integration:

●Jupiter DEX integration
●Token swaps
●Slippage protection
●Price charts

6.3 Phase 3 Features (Months 4-6)

AI Assistant:

User: "Tip @alice 50 VCoin for their great post"
     ↓
AI: Parses intent → Confirms → Executes gasless
     ↓
User sees: "✓ Sent 50 VCoin to @alice"

Gasless UX:

●Paymaster integration
●Session key creation
●No wallet popups for routine actions
●VCoin fee deduction option

Passkey Authentication:

●FaceID/TouchID login
●No seed phrases
●Device binding
●Social recovery setup

6.4 Advanced Features (Months 6+)

Content Energy System:

●Energy balance display
●Regeneration tracking
●Tier-based limits
●Engagement refunds

Marketplace:

●Creator merchandise
●Digital products
●NFT integration
●Service offerings

Business Hub:

●Freelancer profiles
●Project posting
●Milestone payments
●Rating system

7. Technical Specifications

7.1 Mobile App Requirements

Requirement	Specification
iOS	14.0+
Android	API 24+ (Android 7.0)
Framework	Expo SDK 50+
Router	Expo Router v3
State	React Context + Hooks

7.2 Backend Requirements

Requirement	Specification
Runtime	Node.js 20+
Framework	NestJS 10+
Database	PostgreSQL 15+
Cache	Redis 7+
ORM	Prisma 5+

7.3 API Specifications

Endpoint Pattern	Description
`GET /me`	Current user profile
`GET /me/balance`	User's VCoin balance
`GET /me/earnings`	User's earnings
`GET /me/activity`	Transaction history
`POST /send`	Send VCoin
`POST /lock`	Stake VCoin
`POST /unlock`	Unstake VCoin
`POST /claim`	Claim rewards
`GET /feed`	Content feed
`POST /posts`	Create post
`POST /vote`	Vote on proposal

Authentication & Session APIs (NEW):

Endpoint Pattern	Description
`POST /auth/passkey/register`	Register new passkey
`POST /auth/passkey/verify`	Verify passkey authentication
`GET /auth/passkey`	List user passkeys
`DELETE /auth/passkey/:id`	Delete passkey
`POST /session-keys`	Create session key
`GET /session-keys/active`	Get active sessions
`DELETE /session-keys/:id`	Revoke session

5A Reputation APIs (NEW):

Endpoint Pattern	Description
`GET /five-a/scores`	Get user's 5A scores
`GET /five-a/scores/:userId`	Get specific user's scores
`GET /five-a/history`	Get score history
`POST /five-a/streak/checkin`	Record daily check-in
`GET /five-a/star/:name`	Get individual star details
`GET /five-a/bot-probability`	Get bot detection score
`GET /five-a/challenges`	Get active challenges

Behavior Analytics APIs (NEW):

Endpoint Pattern	Description
`POST /analytics/events`	Track single event
`POST /analytics/events/batch`	Track batch events
`GET /analytics/profile`	Get behavior profile
`GET /analytics/churn-risk`	Get churn risk score

Onboarding APIs (NEW):

Endpoint Pattern	Description
`POST /onboarding/complete`	Complete onboarding
`GET /onboarding/status`	Get onboarding status
`GET /users/check-username`	Check username availability

7.4 Real-Time Events

Event	Payload
`balance:updated`	New balance amount
`earnings:ready`	Claimable earnings
`notification:new`	Notification content
`message:new`	New DM content
`post:liked`	Like notification

8. Development Timeline

8.1 Frontend Development Phases

The frontend development follows a realistic phased approach:

Phase	Duration	Focus	Deliverables
Phase 1	Weeks 1-2	Foundation	Design system, core components, navigation structure
Phase 2	Weeks 3-4	5A System	Dashboard UI, score visualization, history views
Phase 3	Weeks 5-6	Staking Module	Pool browser, stake/unstake flows, rewards display
Phase 4	Weeks 7-8	Governance	Proposal views, voting UI, delegation interface
Phase 5	Weeks 9-10	Exchange	Swap interface, Jupiter integration, price feeds
Phase 6	Weeks 11-12	Rewards & Polish	Claims UI, referral system, testing, optimization

Note: Timeline estimates are subject to change based on development progress and testing requirements. All features undergo thorough QA before release.

8.2 Backend Development Phases

Phase	Duration	Focus
Phase 1	Weeks 1-2	Blockchain sync layer, 5A integration
Phase 2	Weeks 3-4	SSCRE rewards, vouch system
Phase 3	Weeks 5-6	Governance, gasless layer
Phase 4	Weeks 7-8	AI layer, advanced features

8.3 Integration Milestones

Milestone	Target	Dependencies
Wallet Connection	Week 2	Mobile adapter setup
On-Chain Reads	Week 3	SDK integration
On-Chain Writes	Week 4	Transaction signing
Session Keys	Week 6	Gasless protocol
Full Integration	Week 8	All protocols

Frequently Asked Questions (FAQ)

Is ViWoApp available for download?

No. The ViWoApp mobile application is currently in active development and has NOT been released to the App Store or Google Play. It is not available for public download. Beta release is targeted for Q1 2026.

What platforms will ViWoApp support?

ViWoApp is being built with React Native and will support both iOS (14+) and Android (7.0+) from a single codebase using Expo.

What is ViWoApp?

ViWoApp is a SocialFi mobile application that combines social media features with cryptocurrency rewards. Users can create content, engage with others, and earn VCoin tokens based on their contribution quality and reputation.

What technology stack is used?

●Mobile App: React Native with Expo Router
●Backend: NestJS with Prisma ORM
●Database: PostgreSQL for data, Redis for caching
●Real-time: WebSocket with Socket.io
●Queue: Bull (Redis-based job queue)
●Storage: S3-compatible object storage

What features are currently implemented?

Working features in development builds include: user authentication (email + passkey), complete 6-screen onboarding flow, 5A reputation dashboard with gamification, behavior analytics, session key management, post creation, comments and likes, user profiles and follows, real-time notifications, direct messaging, basic wallet UI, staking with veVCoin calculation (Day 4), SSCRE rewards system (Day 4), 3-vouch trust system (Day 5), governance with conviction voting (Day 6), Jupiter DEX exchange (Day 6), GPT-4 AI assistant (Day 6), energy system (Day 6), and 5A-weighted recommendations (Day 6). Blockchain integration is in early stages.

What testing has been done?

The application has comprehensive test coverage:

●Blockchain Tests: 377+ passing (279 Rust unit + 98 BankRun integration)
●Backend Integration Tests: 100+ passing (Days 6-7)
●Total: 477+ tests across full stack
●Coverage: All critical paths tested including 5A scoring, staking, governance, exchange, AI, and vouch modules

When will the app launch?

Target beta launch is Q1 2026. This depends on completing blockchain integration, security testing, and app store approval processes. Dates are estimates and may change.

How will I earn VCoin in the app?

Users will earn VCoin through the 5A reputation system, which rewards quality engagement, content creation, referrals, and positive community participation. Higher reputation scores earn better reward multipliers.

Is the backend open source?

The smart contracts are open source (MIT license) but the mobile app and backend code are proprietary. However, we provide an SDK for developers to integrate with VCoin protocols.

How do I get notified when the app launches?

●Follow us on Twitter/X
●Join our Telegram
●Subscribe on our website

Can I contribute to development?

While the app code is proprietary, you can contribute to the open source smart contracts on GitHub or join our developer community on Discord.

Summary

ViWoApp MVP development is ~95% complete and currently in the Testing & Debugging phase:

MVP Core Features (100% Complete):

●5A Scoring Engine with all 5 calculators and gamification
●Passkey/Biometric Authentication (WebAuthn/FIDO2)
●Session Key Management (3 presets: Social, Creator, Full)
●Complete 6-screen Onboarding Flow
●Behavior Analytics with persona classification

Days 4-7 Features (100% Complete):

●Staking & Rewards: veVCoin calculation, 4-tier system, SSCRE 6-layer funding
●Vouch & Trust: 3-vouch mechanism, engagement trust, cluster assignment, 21 badges
●Governance: Proposals, conviction voting (1x-6x), delegate system
●Exchange: Jupiter DEX integration with 5A fee discounts
●AI Assistant: GPT-4 powered with 6 natural language actions
●Energy System: Rate limiting with tier-based regeneration
●Recommendations: 5A-weighted personalized feed

Completed:

●Mobile app architecture with 30+ screens
●NestJS backend with 35+ modules (including Day 4-7 additions)
●Core social features (posts, shorts, messaging)
●Basic VCoin wallet functionality
●User authentication and profiles (email + passkey)
●Real-time notifications

In Progress (Testing Phase):

●UI/UX refinements and debugging
●Blockchain on-chain integration (off-chain complete)
●Performance optimization

Planned:

●Gasless UX (session keys ready, paymaster pending)
●On-chain staking transactions
●Marketplace
●Business hub

Framework: React Native (Expo) + NestJS
Database: PostgreSQL + Redis
Target: iOS 14+ / Android 7.0+
Status: MVP Testing & Debugging (Not Released)
App Store Status: Not Yet Available
MVP Progress: ~95% Complete
MVP Core Features: 5A Engine, Passkey Auth, Session Keys, Onboarding - 100% Complete
Days 4-7 Features: Staking, Vouch, Governance, Exchange, AI, Energy, Recommendations - 100% Complete
Test Coverage: 477+ tests (377 blockchain + 100 backend integration)
Beta Release: Target Q1 2026

Summary: ViWoApp MVP is ~95% complete and currently in the Testing & Debugging phase. Core features including 5A scoring, passkey authentication, session keys, and onboarding are fully functional. UI/UX refinements and blockchain integration testing are underway. The app has not been publicly released. All timelines are targets and subject to change based on testing outcomes.

Want to Learn More?

Explore our other documentation or join our community to stay updated on development progress.

Read Whitepaper View on GitHub