DALVE Platform — Core Architecture & Shared Services

8 Shared Services

Core Services

The most critical component of the DALVE architecture. Every application depends on these services.

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4.1 — Identity Service

Single Sign-On (SSO) across all DALVE products. One user identity, one authentication flow, one set of credentials — regardless of which product the user accesses.

JWT/OAuth2 Authentication Role-Based Permissions Social Login Multi-Factor Auth Session Management

⚠️ Rule: Every DALVE app uses the same Identity Service. No app builds its own login system.

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4.2 — User Profile Service

One unified user profile across all products. A user's identity, preferences, and history travel with them across VYONIC, VYBE, YOUZ, and LUMIT.

Name, Email, Phone, Country Role & Subscription Status Referral History Activity Log Wallet & Credits

⚠️ Rule: One user across all products. No duplicate user records.

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4.3 — Payments Service

Centralized billing and monetization for every DALVE product. All financial transactions flow through one engine. Stripe integration initially; multi-gateway ready.

Subscription Management Invoicing Refunds & Disputes Enterprise Billing Marketplace Payouts

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4.4 — AI Service Layer

Shared AI capabilities across the entire ecosystem. Reusable, centrally managed AI functions rather than per-product implementations.

LUMIT

Healthcare workflow AI, clinical documentation

VYONIC

Coaching AI, personalized recommendations

YOUZ

Referral intelligence, matching algorithms

VYBE

Personalization AI, event recommendations

⚠️ Rule: Do NOT hardcode AI logic in each product. Create reusable DALVE AI services that all products consume.

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4.5 — Communication Service

Central outbound communication hub. Multi-channel delivery with template management, personalization, and campaign separation.

📧 Email 📱 SMS 💬 WhatsApp 🔔 Push Notifications 📋 In-App

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4.6 — Referral Engine

Reusable referral system designed primarily for YOUZ but available platform-wide. Any DALVE product can leverage referral capabilities.

Code Generation Click & Conversion Tracking Reward Logic Analytics & Attribution

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4.7 — Shared Data Layer

Centralized analytics, product events, and cross-platform intelligence. The single source of truth for all operational and business data.

User Activity & Engagement Payment Events AI Interactions Business KPIs Investor Reports

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4.8 — API Gateway

Single secure entry point into the DALVE ecosystem. Every request from every application routes through the API Gateway.

Request Routing Auth Enforcement Rate Limiting API Versioning Monitoring & Logging

Data Architecture

Master Data Model

One master schema with product-specific extensions. Shared entities owned by Core; product entities extend the model.

Shared Entities (Core Platform)

● Users & Organizations
● Roles & Permissions
● Subscriptions & Invoices
● Payments & Transactions
● Referrals & Rewards
● Notifications & Comm Logs
● Wallets & Credits
● AI Interactions & Audit Logs

Product-Specific Entities

● LUMIT: Workflows, clinical docs, scheduling
● YOUZ: Referral entities, recommendations
● VYBE: Bookings, events, tickets, venues
● VYONIC: Programs, assessments, coaching

⚠️ Rule: No entity duplication across products. Product tables connect back to master DALVE users and organizations.

The Foundation of Everything

Four-Layer Stack

DALVE ALLIN1 ERP

DALVE Applications

DALVE Core Platform ← You Are Here

Infrastructure