Build Version: v0.1.19

Major updates

• Added “Get Early Access” modal with Beta Key, Demo Booking, and Refer-a-Friend options.

• Added Pricing page and paywall structure research.

• Introduced fully expandable side menu with smooth navigation and hidden scrollbars.

• Overhauled Thread Permissions — simplified role-based model (invite, pin, tag, ban) for clearer moderation.

• Added new 3-column Thread layout with optimized attachment previews, square grids, and blur backgrounds.

• Introduced ThreadPostTextarea with integrated media, emojis, tagging, and alert validation.

• Added real-time Whisper updates — dropdown for active users, auto-refresh status, and visible reply box by default.

• Enabled Refer-a-Friend for Google and Facebook users with complete referral tracking integration.

• Integrated live Memory API replacing mock data with real insights, dynamic filters, and new hooks.

• Added reusable Bar Chart component (ECharts) with Storybook story.

• Updated Network join flow — new users see expanded tabs, first-time expansion for existing users.

• Added multiple media support in VibeWall post modals for richer content.

Backend Improvements

• Implemented thread/group soft delete logic for empty or inactive groups.

• Added RPM avatar and background URLs for online users to support new Whisper updates.

• Integrated Perceptron data mapping in chats and SSE for AI response broadcasting.

• Added Refer-a-Friend support for social signups.

• Improved Moderator Permissions system with full API synchronization.

• Enhanced Knowledge Base handling — parallel processing, Pinecone sync, and strict retrieval logic.

• Implemented parallel initialization for multiple perceptrons, improving startup performance.

• Updated langchain-core, langchain-community, and langchain-openai dependencies for stability.

AI Enhancements

• Enforced knowledge-only LLM responses through improved RAG (Retrieval-Augmented Generation) logic.

• Refined embedding similarity and text-splitting strategy for more accurate knowledge retrieval.

• Added automatic Pinecone sync during knowledge base add/remove events.

• Ensured perceptron reinitialization on enable state change for clean activation.

Key Fixes

• Fixed auth layout footer visibility and consistency.

• Fixed Perceptron avatar state mismatches and duplicate city dropdown issues.

• Added UserRound avatar fallbacks in test environments.

• Improved side menu behavior — decoupled toggles from navigation, added parent links.

• Fixed Search crashes and null values with improved structure and dedicated module.

• Fixed Shop race conditions and asset purchase errors with new refetch and alert system.

• Improved Thread and Search card visuals with consistent border-radius and glass effects.

• Backend fixes for Shop Buying API and tab completion sync in profiles and perceptrons.

• AI race condition prevention with resource-based concurrency control.

QA & Deployment

• Frontend & Backend passed all QA tests.

• Successful build deployed to the test environment.