refactor: restructure

monorepo with apps/ and services/
  directories

uload/scripts/check-prod-redis.sh

@@ -1,46 +0,0 @@
-#!/bin/bash
-
-echo "🔍 Checking Redis Cache in Production"
-echo "======================================"
-echo ""
-
-# Your production domain
-DOMAIN="https://ulo.ad"
-
-# Test link (create one if needed)
-TEST_CODE="test-redis-$(date +%s)"
-TEST_URL="https://example.com/redis-test"
-
-echo "1. Creating a test link via API..."
-# You would need to create a test link first via your admin panel or API
-
-echo ""
-echo "2. Testing redirect performance..."
-echo ""
-
-# First request (should be cache MISS)
-echo "First request (expected: CACHE MISS):"
-time curl -I -s -o /dev/null -w "HTTP Status: %{http_code}\nTime: %{time_total}s\nRedirect: %{redirect_url}\n" "$DOMAIN/$TEST_CODE"
-
-echo ""
-echo "Waiting 1 second..."
-sleep 1
-
-# Second request (should be cache HIT)
-echo ""
-echo "Second request (expected: CACHE HIT):"
-time curl -I -s -o /dev/null -w "HTTP Status: %{http_code}\nTime: %{time_total}s\nRedirect: %{redirect_url}\n" "$DOMAIN/$TEST_CODE"
-
-echo ""
-echo "Third request (should be cache HIT):"
-time curl -I -s -o /dev/null -w "HTTP Status: %{http_code}\nTime: %{time_total}s\nRedirect: %{redirect_url}\n" "$DOMAIN/$TEST_CODE"
-
-echo ""
-echo "======================================"
-echo "✅ If the 2nd and 3rd requests are faster, cache is working!"
-echo ""
-echo "Tips for verification:"
-echo "- Check your server logs for 'Cache HIT!' messages"
-echo "- First visit should show 'Cache MISS'"
-echo "- Subsequent visits should show 'Cache HIT!'"
-echo "- Cache TTL: 5 min (normal) or 24h (popular links)"