Create requirements.txt

requirements.txt

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+# ============================================================================
+# LifeAdmin AI - Python Dependencies
+# Hugging Face MCP Birthday Hackathon - Track 2: MCP in Action
+# ============================================================================
+
+# ============================================================================
+# Core Framework
+# ============================================================================
+gradio==6.0.0
+python-dotenv==1.0.0
+
+# ============================================================================
+# LLM & AI APIs
+# ============================================================================
+# OpenAI - Best quality, requires credits
+openai==1.54.0
+
+# Groq - Fast inference, recommended (FREE tier available)
+groq==0.11.0
+
+# Anthropic - Optional alternative
+anthropic==0.39.0
+
+# ============================================================================
+# Document Processing
+# ============================================================================
+# PDF handling
+PyPDF2==3.0.1
+pdf2image==1.17.0
+pdfplumber==0.11.4
+
+# OCR - Text extraction from images
+pytesseract==0.3.13
+easyocr==1.7.2
+Pillow==10.4.0
+
+# Document formats
+python-docx==1.1.0
+python-pptx==1.0.2
+openpyxl==3.1.5
+xlrd==2.0.1
+
+# ============================================================================
+# RAG & Embeddings
+# ============================================================================
+# Vector database
+chromadb==0.5.20
+
+# Embeddings
+sentence-transformers==3.3.1
+
+# LangChain (optional, for advanced features)
+langchain==0.3.12
+langchain-community==0.3.12
+
+# ============================================================================
+# MCP (Model Context Protocol)
+# ============================================================================
+mcp==0.9.0
+
+# ============================================================================
+# Audio Processing (Voice Mode)
+# ============================================================================
+# Text-to-Speech
+elevenlabs==1.89.0
+
+# Audio utilities
+pydub==0.25.1
+soundfile==0.12.1
+librosa==0.10.2.post1
+
+# ============================================================================
+# HTTP & Networking
+# ============================================================================
+aiohttp==3.11.7
+requests==2.32.3
+httpx==0.27.2
+
+# JSONRPC for MCP
+jsonrpc-base==2.2.0
+jsonrpc-websocket==3.1.5
+jsonrpc-async==2.1.2
+
+# ============================================================================
+# Date & Time Processing
+# ============================================================================
+python-dateutil==2.9.0
+icalendar==6.1.0
+pytz==2024.2
+
+# ============================================================================
+# Data Processing
+# ============================================================================
+pandas==2.2.3
+numpy==1.26.4
+
+# ============================================================================
+# Machine Learning & AI
+# ============================================================================
+torch==2.5.1
+transformers==4.47.1
+tokenizers==0.21.0
+
+# ============================================================================
+# Database
+# ============================================================================
+# SQLite comes with Python, but we need the driver
+sqlalchemy==2.0.36
+
+# ============================================================================
+# Utilities
+# ============================================================================
+# Progress bars
+tqdm==4.67.1
+
+# Environment management
+environs==11.0.0
+
+# File type detection
+python-magic==0.4.27
+
+# UUID generation
+uuid==1.30
+
+# ============================================================================
+# Testing & Development (Optional)
+# ============================================================================
+# Uncomment for development
+# pytest==8.3.4
+# pytest-asyncio==0.24.0
+# black==24.10.0
+# flake8==7.1.1
+# mypy==1.13.0
+
+# ============================================================================
+# System Dependencies Notes
+# ============================================================================
+# 
+# Some packages require system-level dependencies:
+#
+# For Tesseract OCR (Ubuntu/Debian):
+#   sudo apt-get install tesseract-ocr
+#
+# For Tesseract OCR (macOS):
+#   brew install tesseract
+#
+# For pdf2image (Ubuntu/Debian):
+#   sudo apt-get install poppler-utils
+#
+# For pdf2image (macOS):
+#   brew install poppler
+#
+# For audio processing (Ubuntu/Debian):
+#   sudo apt-get install libsndfile1 ffmpeg
+#
+# For audio processing (macOS):
+#   brew install libsndfile ffmpeg
+#
+# ============================================================================
+
+# ============================================================================
+# Optional: Hugging Face Deployment
+# ============================================================================
+# These are automatically available on HF Spaces
+# huggingface-hub==0.26.2
+# spaces==0.30.1
+
+# ============================================================================
+# Version Compatibility Notes
+# ============================================================================
+#
+# Python Version: 3.10+
+# 
+# Key compatibility considerations:
+# - Gradio 6.0+ required for latest features
+# - ChromaDB 0.5+ for best performance
+# - OpenAI 1.0+ uses new API structure
+# - Groq SDK requires Python 3.10+
+#
+# ============================================================================
+
+# ============================================================================
+# Installation Instructions
+# ============================================================================
+#
+# Standard installation:
+#   pip install -r requirements.txt
+#
+# For development with all tools:
+#   pip install -r requirements.txt
+#   pip install pytest black flake8 mypy
+#
+# For GPU acceleration (OCR, embeddings):
+#   pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cu121
+#
+# ============================================================================
+
+# ============================================================================
+# Estimated Package Sizes
+# ============================================================================
+# Total download size: ~3-4 GB (includes ML models)
+# Disk space required: ~8-10 GB (after installation)
+# 
+# Largest packages:
+# - torch: ~2 GB
+# - transformers + models: ~1-2 GB
+# - easyocr + models: ~500 MB
+# - chromadb: ~200 MB
+#
+# ============================================================================
+
+# ============================================================================
+# License Information
+# ============================================================================
+# All packages listed are open source with permissive licenses
+# (MIT, Apache 2.0, BSD, etc.)
+# 
+# API Services used:
+# - OpenAI: Paid, requires API key
+# - Groq: Free tier available, requires API key
+# - ElevenLabs: Free tier available, requires API key
+# - Hugging Face: Free inference API available
+#
+# ============================================================================