Project File Overview

Root Files

• index.html: Entry point for the React app
• package.json: Scripts + dependencies
• vite.config.ts / eslint.config.js: Vite + ESLint configuration
• tailwind.config.js / postcss.config.js: Tailwind + PostCSS configuration
• README.md: High-level guide to project usage and setup

Test Files

• /single_line_transcript.txt & /transcript.txt: Example transcripts for testing
• /test_functions.py: Script to test the insert_transcript Edge Function locally

Supabase Functions

Located in /supabase/functions:

• insert_transcript:
  • Main function for storing transcripts
  • Handles chunking and embedding
  • Coordinates with process_chunk
• process_chunk:
  • GPT-based chunk analysis
  • Extracts keywords, topics, etc.
  • Stores processed data in DB
• search_chunks:
  • Finds relevant chunks for queries
  • Composes final summaries
  • Handles similarity matching
• _shared/:
  • OpenAI client utilities
  • Redis helpers
  • Common functions

Frontend Source (/src)

Components (/components)

• Transcript/
  • RecordingControls.tsx
  • TranscriptDisplay.tsx
• Search/
  • SearchResultCard.tsx
  • SearchHeader.tsx

Pages (/pages)

• Transcription.tsx: Main recording/pasting page
• SearchResults.tsx: Results display page

Utilities (/utils)

• audio/
  • Audio stream management
  • AudioContext setup
  • 16 kHz downsampling for AWS
• aws/
  • Transcribe client configuration
  • AWS service integrations
• openai/
  • Summary generation
  • GPT API calls
• transcription/
  • TranscriptionService.ts: Core orchestration service
• supabase/
  • client.ts: Supabase JS client setup

State Management

• store/useMeetingStore.ts: Zustand store for global state

Note: This file structure emphasizes modularity and separation of concerns, making it easier to maintain and extend the codebase.