Update app's metainfo and fix importing cfg in CLI

Author: vikdevelop

README.md

@@ -3,15 +3,15 @@
   <h1>Save Desktop</h1>
   <p><i>Save your desktop configuration</i></p>
 
-  <a href='https://flathub.org/apps/io.github.vikdevelop.SaveDesktop'><img width='180' alt='Download on Flathub' src='https://flathub.org/api/badge?svg&locale=en&light'/></a>
+  <a href='https://flathub.org/apps/io.github.vikdevelop.SaveDesktop'><img width='180' alt="Download on Flathub" src='https://flathub.org/api/badge?svg&locale=en&light'/></a>
 
   ![License: GPL-3.0](https://img.shields.io/badge/License-GPLv3-blue.svg)
   ![Translations](https://hosted.weblate.org/widget/vikdevelop/savedesktop/svg-badge.svg)
 </div>
 
 ## 🚀 About
 
-**Save Desktop** is a cross-desktop tool to **back up, restore and sync your entire Linux desktop setup**.  
+**Save Desktop** is a cross-desktop tool to **back up, restore and sync your entire Linux desktop setup**.
 It can save your themes, icons, fonts, settings, wallpapers (even dynamic ones), Flatpak apps and user data – and bring them back in just a few clicks.
 
 ## 📸 Screenshots
@@ -75,7 +75,7 @@ It can save your themes, icons, fonts, settings, wallpapers (even dynamic ones),
   - **Cosmic (Old)**
   ```
   - ~/.config/pop-shell
-  - ~/.local/share/gnome-shell
+  - ~/.local/share/nautilus
   ```
   - **Cosmic (New)**
   ```
@@ -128,19 +128,18 @@ It can save your themes, icons, fonts, settings, wallpapers (even dynamic ones),
 
 ### Stable releases
 
-> [!NOTE]
-> **Flathub**: The latest stable releases (recommended)
-> 
-> <a href='https://flathub.org/apps/io.github.vikdevelop.SaveDesktop'><img width='180' alt='Download on Flathub' src='https://flathub.org/api/badge?svg&locale=en&light'/></a>
+**Flathub** _(recommended)_: The latest stable releases
 
-> [!IMPORTANT]
-> **Snap Store**: Frozen at version `3.6.2-hotfix`, no updates will be provided. Active development continues on Flathub (see above).
+<a href='https://flathub.org/apps/io.github.vikdevelop.SaveDesktop'><img width='180' alt='Download on Flathub' src='https://flathub.org/api/badge?svg&locale=en&light'/></a>
+
+> [!WARNING]
+> **Snap Store**: Frozen at version `3.6.2-hotfix`, no updates will be provided. Active development continues on **Flathub** (see above).
 >
 > <a href="https://snapcraft.io/savedesktop"><img alt="Get it from the Snap Store" src="https://snapcraft.io/en/light/install.svg" /></a>
 
 ### Beta releases
 - Flathub Beta:
-  - [**Install from Flathub Beta**](https://dl.flathub.org/beta-repo/appstream/io.github.vikdevelop.SaveDesktop.flatpakref)
+  - [**Install from file**](https://dl.flathub.org/beta-repo/appstream/io.github.vikdevelop.SaveDesktop.flatpakref)
 
 * GNOME Builder (for development):
 

savedesktop.doap

@@ -6,7 +6,7 @@
 
   <name xml:lang="en">Save Desktop</name>
   <shortdesc xml:lang="en">Save your desktop configuration</shortdesc>
-  <description xml:lang="en">Save Desktop lets you save your current configuration (themes, icons, wallpapers, all desktop environment settings, extensions, etc.) with one click.</description>
+  <description xml:lang="en">Save Desktop helps you back up, restore, and synchronize your entire desktop environment with ease. It saves and imports your themes, icons, fonts, wallpapers, extensions, desktop folder, Flatpak apps and their data, as well as other desktop settings — all in one archive. Choose what to include and keep your setup consistent across devices with automatic periodic saves and synchronization.</description>
   <homepage rdf:resource="https://github.com/vikdevelop/savedesktop" />
   <bug-database rdf:resource="https://github.com/vikdevelop/savedesktop/issues"/>
   <download-page rdf:resource="https://flathub.org/apps/details/io.github.vikdevelop.SaveDesktop" />

src/savedesktop.in

@@ -69,22 +69,12 @@ elif cmd.FOLDER_PATH: # save a configuration without an archive
     os.makedirs(archive_name, exist_ok=True)
     subprocess.run([sys.executable, "-m", "savedesktop.core.archive", archive_mode, archive_name], env={**os.environ, "PYTHONPATH": f"{pkgdatadir}"})
 elif cmd.CFG_ARCHIVE_PATH: # import a configuration from a file, or folder
-    if not os.path.exists(file_path):
-        print(f"File not found: {file_path}")
-        exit(1)
-
-    if file_path.endswith('.sd.zip'):
-        os.system(f"unzip {file_path}")
-    elif file_path.endswith('.sd.tar.gz'):
-        os.system(f"tar -xf {file_path}")
-    elif os.path.exists(f"{file_path}/.folder.sd"):
-        shutil.copytree(file_path, f"{CACHE}/import_config", dirs_exist_ok=True, ignore_dangling_symlinks=True)
-    else:
-        print("Unsupported file type. Use *.sd.zip, *.sd.tar.gz or folder which contains the \".folder.sd\" file.")
-        exit(1)
-
     archive_mode = "--unpack"
     archive_name = f"{cmd.CFG_ARCHIVE_PATH}"
+    if not os.path.exists(archive_name):
+        print(f"File not found: {archive_name}")
+        exit(1)
+
     subprocess.run([sys.executable, "-m", "savedesktop.core.archive", archive_mode, archive_name], env={**os.environ, "PYTHONPATH": f"{pkgdatadir}"})
 else: # show the app window
     import gi