.env.example

# TasteEngine — Environment Configuration
# Copy to .env and adjust values

# Flask secret key (generate with: python3 -c "import os; print(os.urandom(24).hex())")
FLASK_SECRET_KEY=changeme_to_a_random_hex_string

# Set to "1" to enable Flask debug mode (dev only!)
FLASK_DEBUG=0

# Port for the Flask dev server (ignored when using Gunicorn)
PORT=5000

# Set to "1" to pre-warm SVD and Slope One caches on startup.
# First user won't pay the 10s training penalty, but startup takes ~15s longer.
PREWARM_CACHE=0

# OpenBLAS thread control (leave at 1 for Gunicorn multi-worker setups)
OPENBLAS_NUM_THREADS=1
OMP_NUM_THREADS=1