chs: re-add drifted files

dot_local/bin/executable_niri-launch

@@ -11,8 +11,10 @@ declare -A KITTY_CMDS=(
 
 # Handle webapp cycling and launching
 if [[ "$APP" == "webapp" ]]; then
-    # Cycle through all WebApps
-    INSTANCES=($(niri msg -j windows | jq -r '.[] | select(.app_id | startswith("WebApp-")) | .id'))
+    # Cycle all WebApps: Firefox SSAs (WebApp-*) and Chromium/Brave SSAs (chrome-*-Default).
+    # Falls back to launching YouTube if none are open. Excludes real browsers (chromium/brave-*).
+    INSTANCES=($(niri msg -j windows | jq -r '.[] | select((.app_id // "") | ascii_downcase | test("^(webapp-|chrome-)")) | .id'))
+    FALLBACK_APP="webapp-youtube"
 elif [[ "$APP" == webapp-* ]]; then
     # Extract the webapp name (e.g., "webapp-claude" -> "Claude")
     WEBAPP_NAME=$(echo "$APP" | sed 's/webapp-//' | sed 's/.*/\u&/')
@@ -21,7 +23,7 @@ elif [[ "$APP" == webapp-* ]]; then
 
     if [ -z "$APP_ID" ]; then
         # No instance running, launch via gtk-launch
-        DESKTOP_FILE=$(find ~/.local/share/applications -name "WebApp-${WEBAPP_NAME}*.desktop" -print -quit 2>/dev/null)
+        DESKTOP_FILE=$(find ~/.local/share/applications -iname "WebApp-${WEBAPP_NAME}*.desktop" -print -quit 2>/dev/null)
         if [ -n "$DESKTOP_FILE" ]; then
             gtk-launch "$(basename "$DESKTOP_FILE")"
         else
@@ -73,6 +75,9 @@ if [ ${#INSTANCES[@]} -eq 0 ]; then
         niri msg action spawn -- $DEFAULT_SPAWN
         exit 0
     fi
+    if [ -n "${FALLBACK_APP:-}" ]; then
+        exec "$0" "$FALLBACK_APP"
+    fi
     # Removed "kitty" from this block so it falls through to the spawn command
     if [[ "$APP" == "webapp" || "$APP" == "ghostty" ]]; then
         echo "No ${APP} windows running"