mark approved game plan candidates as supported

src/main/java/com/cloudhandson/vpdbackoffice/service/McpSseService.java

@@ -376,6 +376,7 @@ public class McpSseService {
 
   private ObjectNode gameQueryPlanResponse(GameCatalogVectorService.Resolution resolution) {
     ObjectNode response = gameCatalogVectorResponse(resolution);
+    response.put("status", resolution.candidates().isEmpty() ? "NO_MATCH" : "SUPPORTED");
     String mode = switch (resolution.scopeType()) {
       case "SINGLE_GAME" -> "SINGLE";
       case "MULTI_GAME" -> "FAN_OUT";