System Requirements Document for cosmic-modern

1. Introduction

VIBRA is a modern social communication app designed to provide a unique platform that combines instant messaging, short-form vertical videos, communities, voice/video calls, creator profiles, and social discovery. The app aims to offer a premium, youthful, and engaging interface optimized for Android phones while remaining responsive for iPhone users. VIBRA is intended for a modern, youthful audience seeking a vibrant and original social experience.

2. System Overview

VIBRA is an original social platform that integrates multiple social communication features into a single application. It includes instant messaging, video sharing, community engagement, and creator tools, all within a modern and engaging interface. The app is designed to be distinct from existing platforms like WhatsApp, TikTok, and Instagram, with its own branding, interface, and user experience.

2a. Product Interpretation and Delivery Boundary

VIBRA is delivered as a mobile-first application with a focus on Android optimization and iPhone responsiveness. It features a dark/light theme system, rounded cards, smooth animations, and simple navigation. The app requires user authentication and authorization for accessing private and role-restricted data. It includes self-service enrollment for members and creators, with invitation or provisioning for community moderators and administrators. The backend supports scalable user authentication, media storage, and video processing.

2b. Source Content Inventory

Not applicable as no explicit content_source directive was provided.

2c. Page Content and Component Coverage

Landing

• Purpose: Introduce VIBRA, its audience, and combined social capabilities.
• Components: Overview of features, benefits, and call-to-action for sign-up or login.

Sign Up

• Purpose: Self-service enrollment for members and creators.
• Components: Registration form, terms of service, privacy policy.

Login

• Purpose: Returning verification and access for protected workflows.
• Components: Login form, password recovery, multi-factor authentication.

Home

• Purpose: Primary personalized feed for videos, posts, recommendations, trends, and community updates.
• Components: Feed display, interaction buttons (like, comment, share, save, follow, report, repost).

Discover

• Purpose: Search and discovery for people, videos, communities, hashtags, and trends.
• Components: Search bar, trending topics, popular creators.

Video Viewer

• Purpose: Full-screen vertical video sequence with engagement and creator context.
• Components: Video player, engagement buttons, creator information, captions, hashtags, view count.

Create

• Purpose: Unified publishing workspace for video, photo, and text posts.
• Components: Media upload tools, post editor, visibility settings.

Chats

• Purpose: Private and group messaging workspace.
• Components: Chat list, message composer, media sharing, message actions (reply, react, delete, pin).

Calls

• Purpose: Voice and video call workspace.
• Components: Call controls (mute, camera toggle, speaker, end call), group calling.

Communities

• Purpose: Community discovery, creation, joining, participation, and moderator controls.
• Components: Community feed, member list, group chat, moderation tools.

Profile

• Purpose: Profile presentation, social metrics, content, saved content, and profile editing.
• Components: Profile details, edit options, follower/following lists.

Notifications

• Purpose: Review destination for social, messaging, community, and call events.
• Components: Notification list, filter options.

Creator Dashboard

• Purpose: Creator analytics for views, followers, engagement, and sharing metrics.
• Components: Analytics charts, engagement statistics.

Settings

• Purpose: Account, safety, privacy, security, preferences, support, and deletion workflows.
• Components: Settings categories, toggle options, support contact.

Admin Dashboard

• Purpose: Restricted administrative destination for users, reports, moderation, communities, statistics, and advertisements.
• Components: User management tools, report review, content moderation.

3. Functional Requirements

• As a Member, I should be able to:

  • View a personalized feed with videos, posts, and community updates. (explicit)
  • Engage with content through likes, comments, shares, and saves. (explicit)
  • Discover new content and creators through the Discover page. (explicit)
  • Participate in private and group chats with multimedia support. (explicit)
  • Make voice and video calls with call controls. (explicit)
  • Join and participate in communities of interest. (explicit)
  • Manage my profile and privacy settings. (explicit)

• As a Creator, I should be able to:

  • Publish videos and posts with metadata like captions and hashtags. (explicit)
  • Access analytics for my content through the Creator Dashboard. (explicit)

• As a Community Moderator, I should be able to:

  • Manage community rules, membership, and content. (explicit)

• As an Administrator, I should be able to:

  • Manage users, reports, and platform content through the Admin Dashboard. (explicit)

4. User Personas

• Member: Engages with content, messages, calls, creates posts, joins communities, manages profiles, and controls settings.
• Creator: Publishes media, reviews analytics, and engages with followers.
• Community Moderator: Oversees community rules, membership, and content moderation.
• Administrator: Manages platform users, content, and statistics.

5. Core User Flows

Member Flow

1. Access: Open the app and log in.
2. Home Interaction: View personalized feed, engage with content.
3. Discover: Search for new content and creators.
4. Chats: Initiate or respond to messages.
5. Calls: Make or receive voice/video calls.
6. Communities: Join or interact within communities.
7. Profile Management: Edit profile and adjust settings.

Creator Flow

1. Access: Log in and navigate to the Creator Dashboard.
2. Content Creation: Record/upload media, add metadata, and publish.
3. Analytics Review: Monitor engagement statistics.

Community Moderator Flow

1. Access: Log in and navigate to the Communities page.
2. Moderation: Manage community content and membership.

Administrator Flow

1. Access: Log in to the Admin Dashboard.
2. Management: Oversee user accounts, review reports, and moderate content.

6. Visuals Colors and Theme

• Muse: Jessica Walsh
• Palette (dark mode):
  • Background: #1A1A2C
  • Surface: #2C2C44
  • Text: #FFFFFF
  • Primary: #FF4081
  • Accent: #40BFFF
  • Muted: #8888AA
• Typography:
  • Headings: Archivo Black — Bold, large scale, uppercase
  • Body: Sora
• Shape Language: Bold color fields, overlapping shapes, sticker-like elements
• Layout: Asymmetric grids with dynamic spacing
• Motion: Bouncy scale-ins, marquee text, color flips on hover

7. Signature Design Concept

The landing page features a full-screen hero with an oversized vertical video player, bold pink and blue UI controls, and a dynamic, colorful background that reacts to user interaction. The design incorporates sticker-like floating action buttons and dynamic color fields as section headers.

8. Interaction Model & Motion Direction

• Interaction Model: Animated
• Motion Tempo: Expressive
• Hero Dimensionality: Layered_2d
• Landing Hero Motion Brief:
  • Focal Subject: Oversized vertical video player
  • Transformation: Interactive elements overlay with color flips on hover
  • Outcome: Engaging and dynamic user experience

9. Non-Functional Requirements

• Performance: The app must load quickly and work well on slower connections. (explicit)
• Security: Secure authentication and authorization are required. (explicit)
• Scalability: The backend must support scalable user authentication and media storage. (explicit)

10. Tech Stack

• Frontend: React Native
• Backend: Python/FastAPI
• Storage: Cloud storage for media
• Deployment: Docker, Kubernetes (if required)

11. Assumptions and Constraints

• VIBRA must be an original product, distinct from existing platforms. (explicit)
• The app is optimized for Android but remains responsive for iPhone. (explicit)
• A dark/light theme system is required. (explicit)
• Users are not promised guaranteed earnings. (explicit)

12. Glossary

• VIBRA: The social communication app being developed.
• Member: A user who engages with the app's social features.
• Creator: A user who publishes content and reviews analytics.
• Community Moderator: A user who manages community content and membership.
• Administrator: A user with access to manage the platform's users and content.