Story 1.4: Basic Web Interface #3

New Issue

demo · 2025-08-25T04:45:47Z

demo commented

2025-08-25 04:45:47 +00:00

User Story

As a user
I want a clean, responsive web interface to submit YouTube URLs and view extraction progress
so that I can easily interact with the transcript extraction system

Acceptance Criteria

Responsive web interface works on desktop, tablet, and mobile devices
URL input form with real-time validation and user-friendly error messages
Progress indicators show extraction status (validating → extracting → completed)
Extracted transcripts display in readable format with metadata
Error states handled gracefully with actionable recovery suggestions
Interface follows modern UI/UX best practices with shadcn/ui components

Tasks

Task 1: Project Foundation & Layout
- Set up React 18 + TypeScript + Vite development environment
- Install and configure shadcn/ui component library
- Create responsive layout structure with header, main content, and footer
- Implement mobile-first responsive design system
Task 2: URL Submission Form
- Create SummarizeForm component with URL input and submit functionality
- Integrate useURLValidation hook for real-time URL validation
- Add visual validation indicators (checkmarks, error states)
- Implement form submission with loading states and error handling
Task 3: Progress Tracking Interface
- Create ProgressTracker component with multi-stage progress display
- Implement progress states: validating → extracting → processing → complete
- Add estimated time remaining and cancellation functionality
- Create WebSocket integration for real-time progress updates
Task 4: Transcript Display
- Create TranscriptViewer component with formatted text display
- Add metadata display (word count, extraction method, processing time)
- Implement copy-to-clipboard functionality
- Add basic text search and highlighting within transcripts
Task 5: Error Handling & User Experience
- Create comprehensive error display components
- Implement toast notifications for success/error feedback
- Add loading skeletons and optimistic UI updates
- Create help documentation and format examples
Task 6: API Integration
- Create API client service for backend communication
- Implement async transcript extraction with job status polling
- Add retry logic and exponential backoff for failed requests
- Handle WebSocket connections for real-time updates
Task 7: Testing & Accessibility
- Write component unit tests with React Testing Library
- Add accessibility features (ARIA labels, keyboard navigation)
- Test responsive design across multiple device sizes
- Validate accessibility with automated testing tools

Development Notes

Generated from BMad story: 1.4
Status: Draft
Created: 2025-08-25T00:45:46.319879

## User Story **As a** user **I want** a clean, responsive web interface to submit YouTube URLs and view extraction progress **so that** I can easily interact with the transcript extraction system ## Acceptance Criteria 1. Responsive web interface works on desktop, tablet, and mobile devices 2. URL input form with real-time validation and user-friendly error messages 3. Progress indicators show extraction status (validating → extracting → completed) 4. Extracted transcripts display in readable format with metadata 5. Error states handled gracefully with actionable recovery suggestions 6. Interface follows modern UI/UX best practices with shadcn/ui components ## Tasks - [ ] **Task 1: Project Foundation & Layout** - [ ] Set up React 18 + TypeScript + Vite development environment - [ ] Install and configure shadcn/ui component library - [ ] Create responsive layout structure with header, main content, and footer - [ ] Implement mobile-first responsive design system - [ ] **Task 2: URL Submission Form** - [ ] Create `SummarizeForm` component with URL input and submit functionality - [ ] Integrate `useURLValidation` hook for real-time URL validation - [ ] Add visual validation indicators (checkmarks, error states) - [ ] Implement form submission with loading states and error handling - [ ] **Task 3: Progress Tracking Interface** - [ ] Create `ProgressTracker` component with multi-stage progress display - [ ] Implement progress states: validating → extracting → processing → complete - [ ] Add estimated time remaining and cancellation functionality - [ ] Create WebSocket integration for real-time progress updates - [ ] **Task 4: Transcript Display** - [ ] Create `TranscriptViewer` component with formatted text display - [ ] Add metadata display (word count, extraction method, processing time) - [ ] Implement copy-to-clipboard functionality - [ ] Add basic text search and highlighting within transcripts - [ ] **Task 5: Error Handling & User Experience** - [ ] Create comprehensive error display components - [ ] Implement toast notifications for success/error feedback - [ ] Add loading skeletons and optimistic UI updates - [ ] Create help documentation and format examples - [ ] **Task 6: API Integration** - [ ] Create API client service for backend communication - [ ] Implement async transcript extraction with job status polling - [ ] Add retry logic and exponential backoff for failed requests - [ ] Handle WebSocket connections for real-time updates - [ ] **Task 7: Testing & Accessibility** - [ ] Write component unit tests with React Testing Library - [ ] Add accessibility features (ARIA labels, keyboard navigation) - [ ] Test responsive design across multiple device sizes - [ ] Validate accessibility with automated testing tools ## Development Notes --- *Generated from BMad story: 1.4* *Status: Draft* *Created: 2025-08-25T00:45:46.319879*

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Reference: demo/youtube-summarizer#3