refactor UI backend calls to python endpoints

test/ui/run_ui_tests.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+# NetAlertX UI Test Runner
+# Comprehensive UI page testing
+
+set -e
+
+echo "============================================"
+echo "  NetAlertX UI Test Suite"
+echo "============================================"
+echo ""
+
+echo "→ Checking and installing dependencies..."
+# Install selenium
+pip install -q selenium
+
+# Check if chromium is installed, install if missing
+if ! command -v chromium &> /dev/null && ! command -v chromium-browser &> /dev/null; then
+    echo "→ Installing chromium and chromedriver..."
+    if command -v apk &> /dev/null; then
+        # Alpine Linux
+        apk add --no-cache chromium chromium-chromedriver nss freetype harfbuzz ca-certificates ttf-freefont font-noto
+    elif command -v apt-get &> /dev/null; then
+        # Debian/Ubuntu
+        apt-get update && apt-get install -y chromium chromium-driver
+    fi
+else
+    echo "✓ Chromium already installed"
+fi
+
+echo ""
+echo "Running tests..."
+python test/ui/run_all_tests.py
+
+exit_code=$?
+echo ""
+if [ $exit_code -eq 0 ]; then
+    echo "✓ All tests passed!"
+else
+    echo "✗ Some tests failed."
+fi
+
+exit $exit_code