.env.example

# ===========================================
# Docker Compose Environment Variables
# Copy this file to .env and update values
# ===========================================

# PostgreSQL Database
POSTGRES_USER=ggw
POSTGRES_PASSWORD=ggwpassword
POSTGRES_DB=ggwdb

# JWT Configuration
JWT_SECRET=your-super-secret-jwt-key-change-in-production
JWT_ALGORITHM=HS256
ACCESS_TOKEN_EXPIRE_MINUTES=10080

# Optional: Gemini AI Integration
USE_GEMINI=false
GEMINI_API_KEY=

# Neo4j (Mem0 / Graphiti)
NEO4J_USER=neo4j
NEO4J_PASSWORD=changeme

# Mem0
MEM0_COLLECTION=user_memories

# Ollama (running on host; for Linux set extra_hosts host-gateway in compose)
OLLAMA_BASE_URL=http://host.docker.internal:11434
OLLAMA_MODEL=hf.co/unsloth/medgemma-4b-it-GGUF:Q6_K_XL

# LLM API Keys - At least one is required for AI features
# Get free API key from https://console.groq.com/
GROQ_API_KEY=
# Alternative: Grok/xAI API
GROK_API_KEY=
# Alternative: OpenAI API  
OPENAI_API_KEY=

# Hugging Face (only required for gated models; leave empty if not needed)
HF_TOKEN=

# ============================================
# These are set automatically by docker-compose:
# - DATABASE_URL (constructed from POSTGRES_* vars)
# - FRONTEND_ORIGIN (set to http://localhost:5173)
# - VITE_API_URL (set to http://localhost:8000)
# ============================================