env.example

# =============================================================
# IntegraChat Environment Variables Template
# =============================================================
# Copy this file to .env and fill in your actual values

# =============================================================
# SUPABASE CONFIGURATION
# =============================================================
SUPABASE_URL=https://your-project.supabase.co
SUPABASE_SERVICE_KEY=your_service_role_key_here
POSTGRESQL_URL=postgresql://user:password@host:port/database

# =============================================================
# LLM CONFIGURATION
# =============================================================
# Backend selection: "ollama" (local) or "groq" (cloud API)
# For Hugging Face Spaces, use "groq"
LLM_BACKEND=groq

# Option 1: Using Groq API (recommended for Hugging Face Spaces)
# Get free API key at https://console.groq.com
GROQ_API_KEY=your_groq_api_key_here
GROQ_MODEL=llama-3.1-70b-versatile

# Option 2: Using local Ollama (for local development)
# OLLAMA_URL=http://localhost:11434
# OLLAMA_MODEL=llama3.1:latest

# =============================================================
# MCP SERVER CONFIG
# =============================================================
# Legacy FastAPI endpoints (remove once all callers use the unified MCP server)
RAG_MCP_URL=http://localhost:8001
WEB_MCP_URL=http://localhost:8002
ADMIN_MCP_URL=http://localhost:8003

# Unified MCP server identifier (namespaced tools)
MCP_SERVER_ID=integrachat

# =============================================================
# BACKEND CONFIG
# =============================================================
APP_ENV=development
LOG_LEVEL=info
API_PORT=8000

# =============================================================
# OPTIONAL: ALERTING
# =============================================================
# ALERT_WEBHOOK=https://hooks.slack.com/services/your/webhook/url