MCP Business AI Transformation

# MCP Business AI Transformation - Environment Configuration
# Copy this file to .env and fill in your values

# =============================================================================
# API Keys (Required for LLM Integration)
# =============================================================================

# Cloud.ru Evolution Foundation Model API Key
EVOLUTION_API_KEY=your_evolution_api_key_here

# OpenAI API Key (optional, for OpenAI-compatible models)
OPENAI_API_KEY=your_openai_api_key_here

# HuggingFace API Key (optional, for HuggingFace models)
HUGGINGFACE_API_KEY=your_huggingface_api_key_here

# =============================================================================
# Security (Required for Production)
# =============================================================================

# Secret key for JWT token generation (CHANGE THIS IN PRODUCTION!)
SECRET_KEY=your-super-secret-key-change-in-production

# =============================================================================
# Database Configuration
# =============================================================================

# PostgreSQL connection URL
DATABASE_URL=postgresql+asyncpg://postgres:password@localhost:5432/mcp_db

# PostgreSQL credentials (used by docker-compose)
POSTGRES_USER=postgres
POSTGRES_PASSWORD=password
POSTGRES_DB=mcp_db

# =============================================================================
# Redis Configuration
# =============================================================================

# Redis connection URL
REDIS_URL=redis://localhost:6379

# =============================================================================
# Application Settings
# =============================================================================

# Debug mode (set to false in production)
DEBUG=true

# Node environment
NODE_ENV=development

# Application host and port
HOST=0.0.0.0
PORT=8000

# =============================================================================
# MCP Server Configuration
# =============================================================================

# MCP Server URL (for agent system to connect)
MCP_SERVER_URL=http://localhost:8000

# Maximum concurrent agents
MAX_AGENTS=10

# Agent heartbeat interval (seconds)
HEARTBEAT_INTERVAL=30

# Task timeout (seconds)
TASK_TIMEOUT=300

# =============================================================================
# Monitoring Configuration
# =============================================================================

# Enable Prometheus metrics
ENABLE_METRICS=true

# Metrics port
METRICS_PORT=9090

# Jaeger tracing endpoint (optional)
JAEGER_ENDPOINT=http://localhost:14268/api/traces

# =============================================================================
# LLM Configuration
# =============================================================================

# Default LLM provider (evolution, openai)
DEFAULT_LLM_PROVIDER=evolution

# Maximum tokens for LLM responses
MAX_TOKENS=4000

# Default temperature for LLM
TEMPERATURE=0.7

# =============================================================================
# Rate Limiting
# =============================================================================

# Maximum requests per window
RATE_LIMIT_REQUESTS=100

# Rate limit window (seconds)
RATE_LIMIT_WINDOW=60

# =============================================================================
# Circuit Breaker
# =============================================================================

# Failure threshold before opening circuit
CIRCUIT_BREAKER_FAILURE_THRESHOLD=5

# Recovery timeout (seconds)
CIRCUIT_BREAKER_RECOVERY_TIMEOUT=30

# =============================================================================
# RabbitMQ Configuration (Message Queue)
# =============================================================================

RABBITMQ_DEFAULT_USER=admin
RABBITMQ_DEFAULT_PASS=password

# =============================================================================
# Grafana Configuration
# =============================================================================

GF_SECURITY_ADMIN_PASSWORD=admin