Integrate offline logic for book creation and enhance synchronization

- Add offline handling to `AddNewBookForm` by updating `BooksSyncContext` with server-only and local-only book management.
- Refactor `guideTourDone` to check offline completion states via `localStorage`.
- Update and lock dependencies, including `@esbuild` and `@next`, to latest versions.
- Clean up unused session state updates in book creation logic.

components/book/AddNewBookForm.tsx

@@ -1,5 +1,5 @@
 'use client'
-import {ChangeEvent, Dispatch, SetStateAction, useContext, useEffect, useRef, useState} from "react";
+import {ChangeEvent, Dispatch, RefObject, SetStateAction, useContext, useEffect, useRef, useState} from "react";
 import {AlertContext} from "@/context/AlertContext";
 import System from "@/lib/models/System";
 import {SessionContext} from "@/context/SessionContext";
@@ -28,6 +28,8 @@ import {UserProps} from "@/lib/models/User";
 import {useTranslations} from "next-intl";
 import {LangContext, LangContextProps} from "@/context/LangContext";
 import OfflineContext, {OfflineContextType} from "@/context/OfflineContext";
+import {BooksSyncContext, BooksSyncContextProps} from "@/context/BooksSyncContext";
+import {SyncedBook} from "@/lib/models/SyncedBook";
 
 interface MinMax {
     min: number;
@@ -37,10 +39,11 @@ interface MinMax {
 export default function AddNewBookForm({setCloseForm}: { setCloseForm: Dispatch<SetStateAction<boolean>> }) {
     const t = useTranslations();
     const {lang} = useContext<LangContextProps>(LangContext);
-    const {session, setSession} = useContext(SessionContext);
+    const {session} = useContext(SessionContext);
     const {errorMessage} = useContext(AlertContext);
+    const {setServerOnlyBooks, setLocalOnlyBooks} = useContext<BooksSyncContextProps>(BooksSyncContext)
     const {isCurrentlyOffline} = useContext<OfflineContextType>(OfflineContext);
-    const modalRef: React.RefObject<HTMLDivElement | null> = useRef<HTMLDivElement>(null);
+    const modalRef: RefObject<HTMLDivElement | null> = useRef<HTMLDivElement>(null);
     
     const [title, setTitle] = useState<string>('');
     const [subtitle, setSubtitle] = useState<string>('');
@@ -159,14 +162,45 @@ export default function AddNewBookForm({setCloseForm}: { setCloseForm: Dispatch<
                 bookId: bookId,
                 ...bookData
             };
-
-            setSession({
-                ...session,
-                user: {
-                    ...session.user as UserProps,
-                    books: [...((session.user as UserProps)?.books ?? []), book]
-                }
-            });
+            if (isCurrentlyOffline()){
+                setLocalOnlyBooks((prevBooks: SyncedBook[]): SyncedBook[] => [...prevBooks, {
+                    id: book.bookId,
+                    type: selectedBookType,
+                    title: title,
+                    subTitle: subtitle,
+                    lastUpdate: new Date().getTime()/1000,
+                    chapters: [],
+                    characters: [],
+                    locations: [],
+                    worlds: [],
+                    incidents: [],
+                    plotPoints: [],
+                    issues: [],
+                    actSummaries: [],
+                    guideLine: null,
+                    aiGuideLine: null
+                }]);
+            }
+            else {
+                setServerOnlyBooks((prevBooks: SyncedBook[]): SyncedBook[] => [...prevBooks, {
+                    id: book.bookId,
+                    type: selectedBookType,
+                    title: title,
+                    subTitle: subtitle,
+                    lastUpdate: new Date().getTime()/1000,
+                    chapters: [],
+                    characters: [],
+                    locations: [],
+                    worlds: [],
+                    incidents: [],
+                    plotPoints: [],
+                    issues: [],
+                    actSummaries: [],
+                    guideLine: null,
+                    aiGuideLine: null
+                }]);
+            }
+            
             setIsAddingBook(false);
             setCloseForm(false)
         } catch (e: unknown) {