chore: establish learning module baseline

OpenMAIC/lib/store/keyboard.ts

@@ -0,0 +1,33 @@
+import { create } from 'zustand';
+
+export interface KeyboardState {
+  ctrlKeyState: boolean;
+  shiftKeyState: boolean;
+  spaceKeyState: boolean;
+
+  // Getters
+  ctrlOrShiftKeyActive: () => boolean;
+
+  // Actions
+  setCtrlKeyState: (active: boolean) => void;
+  setShiftKeyState: (active: boolean) => void;
+  setSpaceKeyState: (active: boolean) => void;
+}
+
+export const useKeyboardStore = create<KeyboardState>((set, get) => ({
+  // Initial state
+  ctrlKeyState: false, // Ctrl key pressed state
+  shiftKeyState: false, // Shift key pressed state
+  spaceKeyState: false, // Space key pressed state
+
+  // Getters
+  ctrlOrShiftKeyActive: () => {
+    const state = get();
+    return state.ctrlKeyState || state.shiftKeyState;
+  },
+
+  // Actions
+  setCtrlKeyState: (active) => set({ ctrlKeyState: active }),
+  setShiftKeyState: (active) => set({ shiftKeyState: active }),
+  setSpaceKeyState: (active) => set({ spaceKeyState: active }),
+}));