Add bundled Fchati application icon

FchatiApp/Info.plist

@@ -8,6 +8,8 @@
     <string>FchatiApp</string>
     <key>CFBundleIdentifier</key>
     <string>de.diyaa.fchati</string>
+    <key>CFBundleIconFile</key>
+    <string>Fchati.icns</string>
     <key>CFBundleInfoDictionaryVersion</key>
     <string>6.0</string>
     <key>CFBundleName</key>

IMPLEMENTATION_STATUS.md

@@ -199,6 +199,7 @@
 - `relay-server/Dockerfile` initializes all persistent-data paths as the unprivileged `node` user, preventing pairing, queue, and upload write failures on newly created volumes.
 - The macOS app now has an always-visible quit control beside the top-level tabs, in addition to the existing Settings action.
 - The macOS app now includes a normal main window and Dock presence while retaining the menu-bar shortcut.
+- `FchatiApp/Resources/AppIcon.png` and `FchatiApp/Resources/Fchati.icns` provide the bundled Dock and application icon, and the installer copies the icon into the application bundle.
 
 ## Bug Fixes — Post-Review ✅
 

scripts/run-macos-app.sh

@@ -9,6 +9,7 @@ PRODUCT_NAME="FchatiApp"
 INSTALL_PATH="/Applications/Fchati.app"
 STAGING_DIR="$(mktemp -d "${TMPDIR:-/tmp}/fchati-install.XXXXXX")"
 STAGING_APP="$STAGING_DIR/Fchati.app"
+ICON_PATH="$PROJECT_DIR/Resources/Fchati.icns"
 
 cleanup() {
     rm -rf "$STAGING_DIR"
@@ -20,6 +21,11 @@ if [[ ! -f "$PROJECT_DIR/Package.swift" ]]; then
     exit 1
 fi
 
+if [[ ! -f "$ICON_PATH" ]]; then
+    echo "Application icon not found: $ICON_PATH" >&2
+    exit 1
+fi
+
 if [[ -e "$INSTALL_PATH" && ! -d "$INSTALL_PATH" ]]; then
     echo "Expected an application bundle at $INSTALL_PATH, but found a non-directory." >&2
     exit 1
@@ -41,9 +47,10 @@ if [[ ! -x "$EXECUTABLE_PATH" ]]; then
 fi
 
 echo "Creating the application bundle..."
-mkdir -p "$STAGING_APP/Contents/MacOS"
+mkdir -p "$STAGING_APP/Contents/MacOS" "$STAGING_APP/Contents/Resources"
 cp "$PROJECT_DIR/Info.plist" "$STAGING_APP/Contents/Info.plist"
 cp "$EXECUTABLE_PATH" "$STAGING_APP/Contents/MacOS/$PRODUCT_NAME"
+cp "$ICON_PATH" "$STAGING_APP/Contents/Resources/Fchati.icns"
 codesign --force --sign - --timestamp=none --entitlements "$PROJECT_DIR/FchatiApp.entitlements" "$STAGING_APP"
 
 if [[ -d "$INSTALL_PATH" ]]; then