start_backend.sh

#!/bin/bash

echo "Starting IdeaGraph Studio Backend..."
echo ""

# Check if we're in the right directory
if [ ! -f "backend/main.py" ]; then
    echo "Error: Please run this script from the project root directory"
    exit 1
fi

# Check if Python is available
if ! command -v python3 &> /dev/null; then
    echo "Error: Python 3 is not installed"
    exit 1
fi

# Check if dependencies are installed
if [ ! -d "backend/venv" ] && [ ! -d "backend/.venv" ]; then
    echo "⚠️  Virtual environment not found. Installing dependencies..."
    cd backend
    pip3 install -r requirements.txt
    cd ..
fi

# Start the backend
echo "🚀 Starting backend server on http://localhost:8000"
echo "📚 API docs will be available at http://localhost:8000/docs"
echo ""
echo "Press Ctrl+C to stop the server"
echo ""

cd backend
python3 -m uvicorn main:app --reload --host 0.0.0.0 --port 8000