# LLM Fusion MCP - Production Environment Configuration
# Copy this file to .env and configure your API keys

# =============================================================================
# LLM PROVIDER API KEYS
# =============================================================================

# Google Gemini (Required - Primary Provider)
GOOGLE_API_KEY=your_google_api_key_here

# OpenAI (Optional - GPT models, DALL-E, Whisper)  
OPENAI_API_KEY=your_openai_api_key_here

# Anthropic (Optional - Claude models)
ANTHROPIC_API_KEY=your_anthropic_api_key_here

# xAI Grok (Optional - Grok models)
XAI_API_KEY=your_xai_api_key_here

# =============================================================================
# SERVER CONFIGURATION
# =============================================================================

# Server Mode (development, production)
SERVER_MODE=production

# Logging Level (DEBUG, INFO, WARNING, ERROR)
LOG_LEVEL=INFO

# Maximum file size for analysis (in MB)
MAX_FILE_SIZE_MB=50

# Request timeout (in seconds)
REQUEST_TIMEOUT=300

# =============================================================================
# PERFORMANCE SETTINGS
# =============================================================================

# Model cache timeout (in minutes)
MODEL_CACHE_TIMEOUT=5

# Maximum concurrent requests
MAX_CONCURRENT_REQUESTS=10

# Rate limiting (requests per minute per provider)
RATE_LIMIT_PER_MINUTE=60

# =============================================================================
# SECURITY SETTINGS
# =============================================================================

# Enable API key rotation (true/false)
ENABLE_KEY_ROTATION=false

# API key rotation interval (in hours)
KEY_ROTATION_INTERVAL=24

# Enable request logging (true/false)
ENABLE_REQUEST_LOGGING=true

# =============================================================================
# MONITORING & OBSERVABILITY
# =============================================================================

# Enable health checks (true/false)
ENABLE_HEALTH_CHECKS=true

# Health check interval (in seconds)
HEALTH_CHECK_INTERVAL=30

# Enable metrics collection (true/false)
ENABLE_METRICS=true

# Metrics port (for Prometheus scraping)
METRICS_PORT=9090