env.example

# API Configuration
API_HOST=0.0.0.0
API_PORT=8000
ALLOWED_ORIGINS=http://localhost:3000,http://localhost:3001

# DeepSeek API Configuration (Required for NPC behavior simulation)
DEEPSEEK_API_KEY=sk-your_deepseek_api_key_here

# Database Configuration
DATABASE_URL=sqlite:///./mrag_world.db
# For PostgreSQL: DATABASE_URL=postgresql://user:password@localhost/mrag_world

# Redis Configuration (optional)
REDIS_URL=redis://localhost:6379

# LLM Configuration
OPENAI_API_KEY=your_openai_api_key_here
CLAUDE_API_KEY=your_claude_api_key_here
LLM_MODEL=gpt-4
# Alternative models: gpt-3.5-turbo, claude-3-sonnet-20240229

# World Configuration
WORLD_UPDATE_INTERVAL=1.0
MAX_AGENTS=100
MEMORY_LIMIT_MB=1024

# Cache Configuration
CACHE_TTL=3600
ENABLE_KV_CACHE=true

# Logging
LOG_LEVEL=INFO
LOG_FILE=logs/mrag_world.log

# Development
DEBUG=true
ENVIRONMENT=development