feat: implement activity feed module with debounced filtering, history tracking, and axios service integration

src/store/feedStore.ts

@@ -58,6 +58,7 @@ interface FeedState {
   dashboardCache: DashboardCache;
   searchAnomalyId: string;
   isRectificationEnabled: boolean;
+  isFeedLoading: boolean;
 
   // Actions
   setTabs: (tabs: FeedTab[]) => void;
@@ -82,6 +83,7 @@ interface FeedState {
   setFilterPlaza: (val: string) => void;
   setSearchAnomalyId: (id: string) => void;
   setIsRectificationEnabled: (val: boolean) => void;
+  setIsFeedLoading: (val: boolean) => void;
   resetStore: () => void;
 }
 
@@ -120,6 +122,7 @@ const initialFeedState = {
   dashboardCache: EMPTY_DASHBOARD_CACHE,
   searchAnomalyId: '',
   isRectificationEnabled: false,
+  isFeedLoading: false,
 };
 
 export const useFeedStore = create<FeedState>()(
@@ -148,6 +151,7 @@ export const useFeedStore = create<FeedState>()(
       setFilterPlaza: (filterPlaza) => set({ filterPlaza }),
       setSearchAnomalyId: (searchAnomalyId) => set({ searchAnomalyId }),
       setIsRectificationEnabled: (isRectificationEnabled) => set({ isRectificationEnabled }),
+      setIsFeedLoading: (isFeedLoading) => set({ isFeedLoading }),
       addTab: (tab) => set((state) => ({ tabs: [...state.tabs, tab], selectedTabIndex: state.tabs.length })),
       closeTab: (index) => set((state) => {
         const newTabs = [...state.tabs];