#!/bin/bash
# rag-tui - FSS-Mini-RAG Text User Interface
# Simple, educational interface for beginners

set -e

# Get script directory
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PYTHON="$SCRIPT_DIR/.venv/bin/python3"

# Check if virtual environment exists
if [ ! -f "$PYTHON" ]; then
    echo "❌ Virtual environment not found at $SCRIPT_DIR/.venv"
    echo ""
    echo "🔧 To fix this:"
    echo "   1. Run: ./install_mini_rag.sh"
    echo "   2. Or manually: python3 -m venv .venv && .venv/bin/pip install -r requirements.txt"
    exit 1
fi

# Launch TUI
exec "$PYTHON" "$SCRIPT_DIR/rag-tui.py" "$@"