feat: add site onboarding route

src/managers/stores/useSiteStore.ts

@@ -0,0 +1,31 @@
+import { create } from "zustand";
+import type { SiteStep } from "@/types/game";
+
+interface SiteState {
+  currentStep: SiteStep;
+  selectedExperience: number | null;
+  selectedSituation: number | null;
+}
+
+interface SiteActions {
+  setStep: (step: SiteStep) => void;
+  setSelectedExperience: (index: number) => void;
+  setSelectedSituation: (index: number) => void;
+  reset: () => void;
+}
+
+type SiteStore = SiteState & SiteActions;
+
+const initialState: SiteState = {
+  currentStep: "disclaimer",
+  selectedExperience: null,
+  selectedSituation: null,
+};
+
+export const useSiteStore = create<SiteStore>()((set) => ({
+  ...initialState,
+  setStep: (step) => set({ currentStep: step }),
+  setSelectedExperience: (index) => set({ selectedExperience: index }),
+  setSelectedSituation: (index) => set({ selectedSituation: index }),
+  reset: () => set(initialState),
+}));