feat: implement administrative control panel with real-time bot actions

bot/lib/handlers/CommandHandler.test.ts

@@ -56,4 +56,28 @@ describe("CommandHandler", () => {
         expect(executeError).toHaveBeenCalled();
         expect(AuroraClient.lastCommandTimestamp).toBeNull();
     });
+
+    test("should block execution when maintenance mode is active", async () => {
+        AuroraClient.maintenanceMode = true;
+        const executeSpy = mock(() => Promise.resolve());
+        AuroraClient.commands.set("maint-test", {
+            data: { name: "maint-test" } as any,
+            execute: executeSpy
+        } as any);
+
+        const interaction = {
+            commandName: "maint-test",
+            user: { id: "123", username: "testuser" },
+            reply: mock(() => Promise.resolve())
+        } as unknown as ChatInputCommandInteraction;
+
+        await CommandHandler.handle(interaction);
+
+        expect(executeSpy).not.toHaveBeenCalled();
+        expect(interaction.reply).toHaveBeenCalledWith(expect.objectContaining({
+            flags: expect.anything()
+        }));
+
+        AuroraClient.maintenanceMode = false; // Reset for other tests
+    });
 });