Fix mock tests

docs/QUARKUS_IMPLEMENTATION.md

@@ -208,7 +208,7 @@ ENTRYPOINT ["java", "-jar", "/app/quarkus-run.jar"]
 version: '3.8'
 services:
   auction-monitor:
-    build: .
+    build: ../wiki
     ports:
       - "8081:8081"
     volumes:

docs/SCRAPER_REFACTOR_GUIDE.md

@@ -362,7 +362,7 @@ WHERE id NOT IN (
 ## 📈 Performance Comparison
 
 | Metric               | Before (Monitor Downloads)      | After (Scraper Downloads) |
-|--------|---------------------------|---------------------------|
+|----------------------|---------------------------------|---------------------------|
 | **Image records**    | 57,376,293                      | ~16,807                   |
 | **Duplicates**       | 57,359,486 (99.97%!)            | 0                         |
 | **Network I/O**      | Monitor process                 | Scraper process           |

src/main/java/auctiora/AuctionMonitorResource.java

@@ -495,19 +495,22 @@ public class AuctionMonitorResource {
                                ));
          }
          
-         // Add geographic insight
+         // Add geographic insight (filter out null countries)
          String topCountry = auctions.stream()
+                                     .filter(a -> a.country() != null)
                                      .collect(Collectors.groupingBy(AuctionInfo::country, Collectors.counting()))
                                      .entrySet().stream()
                                      .max(Map.Entry.comparingByValue())
                                      .map(Map.Entry::getKey)
                                      .orElse("N/A");
 
+         if (!"N/A".equals(topCountry)) {
             insights.add(Map.of(
                     "icon", "fa-globe",
                     "title", topCountry + " leading",
                     "description", "Top performing country"
                                ));
+         }
 
          // Add sleeper lots insight
          long sleeperCount = lots.stream().filter(Lot::isSleeperLot).count();