Skip to content

plan.md

Latest commit

 

History

History
322 lines (236 loc) · 8.74 KB

plan.md

File metadata and controls

322 lines (236 loc) · 8.74 KB

EmotionWell: Ultra-Minimal MVP Plan

1. Project Overview

Project Name: EmotionWell Simple Validator
Project Duration: 4 weeks
Project Goal: Develop a mobile-first web application that validates the core value proposition of helping users process intense negative emotions through guided emotional assessment and targeted interventions.

1.1 Product Vision

EmotionWell Simple Validator is a no-login, mobile-first web application that applies affective computing principles to help users identify, process, and regulate their emotions. This ultra-minimal version focuses exclusively on the core emotion assessment and intervention experience to validate the primary value proposition.

1.2 MVP Scope

The ultra-minimal MVP will include:

  • Single-session emotion assessment interface
  • Simple intervention recommendation system
  • Guided intervention delivery
  • Post-session feedback collection

1.3 Out of Scope

  • User authentication
  • Data persistence across sessions
  • Session history
  • User profiles
  • Settings and preferences
  • Analytics integration
  • Offline functionality

2. Team Structure

2.1 Core Development Team

  • Frontend Developer (1): Implement the React application
  • UX/UI Designer (1): Create user interface designs
  • Content Developer (1): Develop intervention content

2.2 Supporting Resources

  • Mental Health Consultant: Review intervention content (3 hours/week)
  • QA Specialist: Test functionality (5 hours/week in final phase)

3. Technical Architecture

3.1 Technology Stack

  • Frontend Framework: React with TypeScript
  • Styling: Tailwind CSS
  • Hosting: GitHub Pages or Netlify
  • State Management: React Context API (no Redux)

3.2 Application Architecture

The application will follow a simple architecture:

src/
├── assets/                 # Images, audio files, etc.
├── components/             # UI components
│   ├── common/             # Buttons, inputs, etc.
│   ├── assessment/         # Emotion assessment components
│   └── intervention/       # Intervention delivery components
├── context/                # React context for session state
├── data/                   # Static data (emotions, interventions)
├── pages/                  # Main app screens
├── types/                  # TypeScript definitions
├── utils/                  # Utility functions
└── App.tsx                 # App entry point

3.3 Data Models

All data will be stored in memory during a single session using React Context:

// Session Context
interface SessionState {
  emotions: {
    primary: {
      type: string;      // E.g., "anxiety", "sadness"
      intensity: number; // 1-10 scale
    },
    secondary?: {
      type: string;
      intensity: number;
    },
    context?: string;    // Optional user notes
  },
  interventionId?: string;
  interventionCompleted: boolean;
  preSessionState?: number;  // 1-10 rating
  postSessionState?: number; // 1-10 rating
  feedbackProvided: boolean;
}

4. Development Phases & Milestones

4.1 Phase 1: Project Setup & Core Assessment (Week 1)

  • Set up project using Create React App with TypeScript
  • Implement basic application shell and routing
  • Create emotion selection and intensity UI components
  • Develop basic session state management with Context API
  • Build emotion assessment flow

Milestone 1: Working Emotion Assessment

  • Complete emotion assessment flow
  • Basic session state management

4.2 Phase 2: Intervention System (Weeks 2-3)

  • Create static intervention data for 8-10 core interventions
  • Implement simple recommendation algorithm
  • Develop intervention selection UI
  • Build step-by-step intervention guide components
  • Create basic intervention media components

Milestone 2: Complete Intervention System

  • Functional intervention recommendation
  • 8-10 implemented interventions
  • Complete intervention guidance flow

4.3 Phase 3: Feedback & Refinement (Week 4)

  • Implement pre/post emotional state rating
  • Create simple feedback collection form
  • Polish UI/UX
  • Test on various mobile devices
  • Fix critical bugs

Milestone 3: Launch-Ready Application

  • Complete feedback collection mechanism
  • Polished mobile-first UI
  • Tested on multiple devices

5. Technical Implementation Details

5.1 Project Setup

npx create-react-app emotionwell-validator --template typescript
npm install react-router-dom tailwindcss postcss autoprefixer
npx tailwindcss init -p

5.2 Core Assessment Implementation

  • Emotion selection using grid interface
  • Emotion intensity using simple slider
  • Optional text input for context
  • Pre-session emotional state rating

5.3 Intervention Implementation

  • Step-by-step guidance with progress indicator
  • Timer-based steps with manual advance
  • Simple audio player for guided interventions
  • Text and image-based instructions

5.4 Session State Management

// Simple context-based state management
const SessionContext = createContext<{
  sessionState: SessionState;
  updateSession: (updates: Partial<SessionState>) => void;
}>(null!);

export const SessionProvider: React.FC = ({ children }) => {
  const [sessionState, setSessionState] = useState<SessionState>({
    emotions: { primary: { type: '', intensity: 5 } },
    interventionCompleted: false,
    feedbackProvided: false
  });
  
  const updateSession = (updates: Partial<SessionState>) => {
    setSessionState(prev => ({ ...prev, ...updates }));
  };
  
  return (
    <SessionContext.Provider value={{ sessionState, updateSession }}>
      {children}
    </SessionContext.Provider>
  );
};

6. Emotion and Intervention Content

6.1 Core Emotions

  1. Anxiety/Worry
  2. Sadness/Depression
  3. Anger/Frustration
  4. Fear
  5. Overwhelm
  6. Shame/Guilt
  7. Grief

6.2 Core Interventions

  1. Breathing Techniques

    • Box breathing (4-4-4-4 pattern)
    • 4-7-8 breathing

  2. Physical Techniques

    • Progressive muscle relaxation
    • Grounding through physical sensation

  3. Cognitive Approaches

    • Thought challenging
    • Perspective taking

  4. Mindfulness Practices

    • Body scan meditation
    • Present moment awareness

  5. Sensory Grounding

    • 5-4-3-2-1 technique

7. User Flow

  1. Landing Page

    • Brief explanation of the app
    • "Start Session" button

  2. Pre-Session Rating

    • "How are you feeling right now?" (1-10 scale)

  3. Emotion Assessment

    • Select primary emotion
    • Rate intensity (1-10)
    • Optional: Select secondary emotion
    • Optional: Add context notes

  4. Intervention Recommendation

    • Display 2-3 recommended interventions
    • Allow user selection

  5. Guided Intervention

    • Step-by-step instructions
    • Timer when applicable
    • Progress indicator

  6. Post-Session Rating

    • "How are you feeling now?" (1-10 scale)

  7. Feedback Collection

    • Was this helpful? (Yes/No)
    • What worked well? (Text input)
    • What could be improved? (Text input)
    • Would you use this again? (Yes/No)

  8. Thank You Screen

    • Thank you message
    • Option to start a new session

8. Validation Metrics

Since we can't store user data persistently, the following validation approaches will be used:

  1. Anonymous Feedback Collection

    • Implement a simple form that sends anonymous feedback to a collection service like Google Forms or Typeform

  2. User Testing Sessions

    • Conduct supervised user testing sessions with volunteers
    • Collect qualitative feedback

  3. Before/After Ratings

    • Track effectiveness based on pre- and post-session emotional state ratings during testing sessions

9. Implementation Schedule

Week 1

  • Project setup
  • Landing page
  • Emotion assessment components
  • Basic session state management

Week 2

  • Intervention data structure
  • Recommendation algorithm
  • Intervention selection UI

Week 3

  • Guided intervention experience
  • Complete intervention content creation
  • Post-session rating

Week 4

  • Feedback collection form
  • UI polish and refinement
  • Cross-browser and device testing
  • Bug fixes

10. Deployment Plan

  • Host on GitHub Pages or Netlify as a static web app
  • Use environment variables for any configuration settings
  • Implement a simple build and deployment process

11. Next Steps After Validation

If the MVP successfully validates the core value proposition, the following next steps are recommended:

  1. Incorporate learnings into a more robust application
  2. Add user authentication and data persistence
  3. Implement session history and insights
  4. Develop personalized intervention recommendations
  5. Create a native mobile app or PWA for better performance and features

This ultra-minimal MVP will allow you to quickly validate the core concepts of EmotionWell before investing in more complex features and infrastructure.