.env.example

# ----------------------------------------
# CodeGraph Environment Variables
# ----------------------------------------

# --- BACKEND ---
# GitHub Personal Access Token (Required for API limits)
GITHUB_TOKEN=your_github_personal_access_token

# Groq API Key (Required for fast LLM enrichment)
GROQ_API_KEY=your_groq_api_key

# Mistral API Key (Required fallback if Groq rate limits)
MISTRAL_API_KEY=your_mistral_api_key

# Max Python files to process before aborting (default 60)
MAX_FILES=60

# Cache directory location
CACHE_DIR=./cache

# Allowed frontend origins for CORS (comma separated)
ALLOWED_ORIGINS=http://localhost:5173,http://localhost:3000,http://127.0.0.1:5173,http://127.0.0.1:3000

# Port for the FastAPI server (default 8000, overridden by Railway in production)
PORT=8000


# --- FRONTEND ---
# The URL of your deployed backend API (used in frontend/.env.local or frontend/.env.production)
VITE_API_URL=http://localhost:8000