# GeoGraSim — Environment Configuration
DB_HOST=localhost
DB_NAME=geograsim
DB_USER=root
DB_PASS=
DB_PORT=3306

# Tile-Proxy-Cache-Verzeichnis (optional; Default: APP_ROOT/data/tiles/)
# Produktion: persistentes Volume im Container, z.B.
# TILE_CACHE_DIR=/var/www/html/geograsim/data/tiles/

# OpenAI API Key — für DALL-E-Bildgenerierung (nur Dev-Zeit)
# OPENAI_API_KEY=sk-...

# ElevenLabs Sound Effects API — nur für generate-sounds.py (Dev-Zeit)
# ELEVENLABS_API_KEY=...