.env.example

# Environment variables for HF Spaces deployment
# Copy this to .env and set your values

# Flask Configuration
SECRET_KEY=your_secret_key_here
FLASK_ENV=production

# External API Keys (optional - for external processors)
HF_TOKEN=your_huggingface_token_here
OPENAI_API_KEY=your_openai_key_here

# Model Configuration  
DEFAULT_ML_MODEL=ml_mfcc
ENABLE_EXTERNAL_API=false

# Performance Settings
MAX_AUDIO_DURATION=10
MAX_FILE_SIZE=10485760

# Logging
LOG_LEVEL=INFO