.env.example

# Environment Configuration Template
# Copy this file to .env and fill in your actual values

# =============================================================================
# LLM Provider Configuration
# =============================================================================
# The system supports automatic provider detection based on available API keys.
# Simply comment out the provider you don't want to use.

# Azure OpenAI Configuration (Option 1)
AZURE_OPENAI_API_KEY=your-azure-openai-api-key-here
AZURE_OPENAI_ENDPOINT=https://your-resource.openai.azure.com/
AZURE_OPENAI_API_VERSION=2024-02-15-preview
AZURE_OPENAI_DEPLOYMENT_NAME=gpt-4

# Google Gemini Configuration (Option 2)
# Comment out to disable Gemini and use only Azure OpenAI
GOOGLE_API_KEY=your_google_api_key_here
GEMINI_MODEL=gemini-pro

# =============================================================================
# Provider Selection Logic
# =============================================================================
# - If only AZURE_OPENAI_API_KEY is uncommented → Uses Azure OpenAI
# - If only GOOGLE_API_KEY is uncommented → Uses Google Gemini  
# - If both are uncommented → Uses Azure OpenAI (prioritized)
# - No code changes needed, just comment/uncomment API keys above!

# Example Usage Scenarios:
# 
# Scenario 1: Azure OpenAI Only
# AZURE_OPENAI_API_KEY=your-key
# # GOOGLE_API_KEY=your-key  # commented out
#
# Scenario 2: Gemini Only
# # AZURE_OPENAI_API_KEY=your-key  # commented out  
# GOOGLE_API_KEY=your-key
#
# Scenario 3: Both Available (Azure prioritized)
# AZURE_OPENAI_API_KEY=your-key
# GOOGLE_API_KEY=your-key

# =============================================================================
# Application Configuration
# =============================================================================


# Database Configuration (optional)
DATABASE_URL=sqlite:///./test.db

# API Configuration
BACKEND_URL=http://localhost:8000
FRONTEND_URL=http://localhost:3000
DEBUG=true
LOG_LEVEL=INFO