Enhance Site Builder Functionality and UI Components

- Added a new method to fetch blueprints from the API, improving data retrieval for site structures.
- Updated the WizardPage component to include a progress modal for better user feedback during site structure generation.
- Refactored state management in builderStore to track structure generation tasks, enhancing the overall user experience.
- Replaced SyncIcon with RefreshCw in integration components for a more consistent iconography.
- Improved the site structure generation prompt in utils.py to provide clearer instructions for AI-driven site architecture.

site-builder/src/state/builderStore.ts

@@ -34,6 +34,7 @@ interface BuilderState {
   isSubmitting: boolean;
   error?: string;
   activeBlueprint?: SiteBlueprint;
+  structureTaskId: string | null;
   pages: PageBlueprint[];
   selectedPageIds: number[];
   isGenerating: boolean;
@@ -51,6 +52,7 @@ interface BuilderState {
   previousStep: () => void;
   reset: () => void;
   submitWizard: () => Promise<void>;
+  setStructureTaskId: (taskId: string | null) => void;
   refreshPages: (blueprintId: number) => Promise<void>;
   togglePageSelection: (pageId: number) => void;
   selectAllPages: () => void;
@@ -62,7 +64,9 @@ export const useBuilderStore = create<BuilderState>((set, get) => ({
   form: defaultForm,
   currentStep: 0,
   isSubmitting: false,
+  structureTaskId: null,
   pages: [],
+  setStructureTaskId: (taskId) => set({ structureTaskId: taskId }),
   selectedPageIds: [],
   isGenerating: false,
 
@@ -118,7 +122,7 @@ export const useBuilderStore = create<BuilderState>((set, get) => ({
       return;
     }
 
-    set({ isSubmitting: true, error: undefined });
+    set({ isSubmitting: true, error: undefined, structureTaskId: null });
     try {
       const payload = {
         name: form.siteName || `Site Blueprint (${form.industry || 'New'})`,
@@ -143,11 +147,17 @@ export const useBuilderStore = create<BuilderState>((set, get) => ({
         metadata: { targetAudience: form.targetAudience },
       });
 
+      if (generation?.task_id) {
+        set({ structureTaskId: generation.task_id });
+      }
+
       if (generation?.structure) {
         useSiteDefinitionStore.getState().setStructure(generation.structure);
       }
 
-      await get().refreshPages(blueprint.id);
+      if (!generation?.task_id) {
+        await get().refreshPages(blueprint.id);
+      }
     } catch (error) {
       set({ error: error instanceof Error ? error.message : 'Unexpected error' });
     } finally {