refactor: use Server Actions for read progress updates

- Create src/app/actions/read-progress.ts with updateReadProgress and deleteReadProgress
- Update mark-as-read-button and mark-as-unread-button to use Server Actions
- Update usePageNavigation hook to use Server Action
- Use revalidateTag with 'min' profile for cache invalidation

src/app/actions/read-progress.ts

@@ -0,0 +1,53 @@
+"use server";
+
+import { revalidateTag } from "next/cache";
+import { BookService } from "@/lib/services/book.service";
+import { ERROR_CODES } from "@/constants/errorCodes";
+import { AppError } from "@/utils/errors";
+
+const HOME_CACHE_TAG = "home-data";
+
+/**
+ * Met à jour la progression de lecture d'un livre
+ * Note: ne pas utiliser "use server" avec redirect - on gère manuellement
+ */
+export async function updateReadProgress(
+  bookId: string,
+  page: number,
+  completed: boolean = false
+): Promise<{ success: boolean; message: string }> {
+  try {
+    await BookService.updateReadProgress(bookId, page, completed);
+
+    // Invalider le cache de la home (sans refresh auto)
+    revalidateTag(HOME_CACHE_TAG, "min");
+
+    return { success: true, message: "Progression mise à jour" };
+  } catch (error) {
+    if (error instanceof AppError) {
+      return { success: false, message: error.message };
+    }
+    return { success: false, message: "Erreur lors de la mise à jour" };
+  }
+}
+
+/**
+ * Supprime la progression de lecture d'un livre
+ */
+export async function deleteReadProgress(
+  bookId: string
+): Promise<{ success: boolean; message: string }> {
+  try {
+    await BookService.deleteReadProgress(bookId);
+
+    // Invalider le cache de la home (sans refresh auto)
+    revalidateTag(HOME_CACHE_TAG, "min");
+
+    return { success: true, message: "Progression supprimée" };
+  } catch (error) {
+    if (error instanceof AppError) {
+      return { success: false, message: error.message };
+    }
+    return { success: false, message: "Erreur lors de la suppression" };
+  }
+}