feat: Implement Electron frontend project setup, configure AI permissions, and establish Gitea CI/CD for app releases.

.gitea/workflows/release.yml

@@ -14,7 +14,12 @@ jobs:
 
       - name: Install required tools
         run: |
-          apt-get update && apt-get install -y jq xvfb
+          apt-get update && apt-get install -y jq xvfb flatpak flatpak-builder
+
+      - name: Setup Flatpak runtimes
+        run: |
+          flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
+          flatpak install -y flathub org.freedesktop.Platform//23.08 org.freedesktop.Sdk//23.08 org.electronjs.Electron2.BaseApp//23.08
 
       - name: Cache npm and Electron
         uses: actions/cache@v4
@@ -23,6 +28,8 @@ jobs:
             ~/.npm
             ~/.cache/electron
             ~/.cache/electron-builder
+            ~/.local/share/flatpak
+            /var/lib/flatpak
             Frontend/Electron/node_modules
             node_modules
           key: npm-electron-${{ hashFiles('package-lock.json', 'Frontend/Electron/package-lock.json') }}
@@ -88,7 +95,8 @@ jobs:
           for file in Frontend/Electron/dist/latest*.yml \
                       Frontend/Electron/dist/*.exe \
                       Frontend/Electron/dist/*.exe.blockmap \
-                      Frontend/Electron/dist/*.AppImage; do
+                      Frontend/Electron/dist/*.AppImage \
+                      Frontend/Electron/dist/*.flatpak; do
             [ -f "$file" ] || continue
             FILENAME=$(basename "$file")
             ENCODED_NAME=$(echo -n "$FILENAME" | jq -sRr @uri)