diff --git a/configs/releng/airootfs/usr/local/share/fws/i3-config b/configs/releng/airootfs/usr/local/share/fws/i3-config
new file mode 100644
index 0000000..2742931
--- /dev/null
+++ b/configs/releng/airootfs/usr/local/share/fws/i3-config
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+# FWS — configuration i3 par défaut (session X11, COMPATIBLE VR).
+# SteamVR fonctionne en X11 : c'est le bureau à choisir pour un casque VR
+# (HTC Vive, Valve Index…). Lance « fws-vr-setup » (Super+Shift+V, ou menu)
+# pour installer les drivers/runtimes selon ton casque.
+# Le clavier X11 est configuré système via /etc/X11/xorg.conf.d/00-keyboard.conf
+# (écrit par l'installateur selon ton choix Anaconda) : rien à régler ici.
+
+set $mod Mod4
+set $term kitty
+set $filemanager thunar
+set $menu rofi -show drun -show-icons
+set $browser firefox
+
+# Couleurs — nuances de bleu (Catppuccin Mocha, comme SDDM/waybar FWS)
+set $base     #1e1e2e
+set $surface0 #313244
+set $text     #cdd6f4
+set $blue     #89b4fa
+set $sapphire #74c7ec
+set $red      #f38ba8
+
+# classe                bordure   fond      texte  indicateur child_border
+client.focused          $blue     $blue     $base  $sapphire  $blue
+client.focused_inactive $surface0 $surface0 $text  $surface0  $surface0
+client.unfocused        $surface0 $surface0 $text  $surface0  $surface0
+client.urgent           $red      $red      $base  $red       $red
+client.background       $base
+
+font pango:Noto Sans 10
+default_border pixel 2
+gaps inner 4
+gaps outer 4
+
+##################
+## APPLICATIONS ##
+##################
+bindsym $mod+Return        exec $term
+bindsym $mod+Shift+Return  exec kitty --class floating-term
+bindsym $mod+r             exec $menu
+bindsym $mod+e             exec $filemanager
+bindsym $mod+b             exec $browser
+# VR : installation des drivers/runtimes casque (HTC Vive, Index, Quest…)
+bindsym $mod+Shift+v       exec kitty -e fws-vr-setup
+
+##############
+## FENETRES ##
+##############
+bindsym $mod+q         kill
+bindsym $mod+v         floating toggle
+bindsym $mod+f         fullscreen toggle
+bindsym $mod+j         split toggle
+bindsym $mod+l         exec i3lock -c 1e1e2e
+# Quitter i3 → retour à SDDM
+bindsym $mod+Shift+e exec "i3-nagbar -t warning -m 'Quitter i3 et revenir à SDDM ?' -B 'Oui, quitter' 'i3-msg exit'"
+bindsym $mod+Shift+c reload
+
+# Focus (flèches)
+bindsym $mod+Left  focus left
+bindsym $mod+Right focus right
+bindsym $mod+Up    focus up
+bindsym $mod+Down  focus down
+# Déplacer la fenêtre
+bindsym $mod+Shift+Left  move left
+bindsym $mod+Shift+Right move right
+bindsym $mod+Shift+Up    move up
+bindsym $mod+Shift+Down  move down
+# Redimensionner (Ctrl + flèches)
+bindsym $mod+Ctrl+Left  resize shrink width  30 px
+bindsym $mod+Ctrl+Right resize grow   width  30 px
+bindsym $mod+Ctrl+Up    resize shrink height 30 px
+bindsym $mod+Ctrl+Down  resize grow   height 30 px
+
+################
+## WORKSPACES ##
+################
+bindsym $mod+1 workspace number 1
+bindsym $mod+2 workspace number 2
+bindsym $mod+3 workspace number 3
+bindsym $mod+4 workspace number 4
+bindsym $mod+5 workspace number 5
+bindsym $mod+6 workspace number 6
+bindsym $mod+7 workspace number 7
+bindsym $mod+8 workspace number 8
+bindsym $mod+9 workspace number 9
+bindsym $mod+0 workspace number 10
+bindsym $mod+Shift+1 move container to workspace number 1
+bindsym $mod+Shift+2 move container to workspace number 2
+bindsym $mod+Shift+3 move container to workspace number 3
+bindsym $mod+Shift+4 move container to workspace number 4
+bindsym $mod+Shift+5 move container to workspace number 5
+bindsym $mod+Shift+6 move container to workspace number 6
+bindsym $mod+Shift+7 move container to workspace number 7
+bindsym $mod+Shift+8 move container to workspace number 8
+bindsym $mod+Shift+9 move container to workspace number 9
+bindsym $mod+Shift+0 move container to workspace number 10
+# Multi-écrans
+bindsym $mod+Ctrl+1 move container to output left
+bindsym $mod+Ctrl+2 move container to output right
+# Molette = changer de workspace
+bindsym $mod+button4 workspace prev
+bindsym $mod+button5 workspace next
+# Scratchpad
+bindsym $mod+s       scratchpad show
+bindsym $mod+Shift+s move scratchpad
+
+##############
+## CAPTURES ##
+##############
+bindsym Print            exec --no-startup-id "maim | xclip -selection clipboard -t image/png"
+bindsym $mod+Print       exec --no-startup-id "maim -s | xclip -selection clipboard -t image/png"
+bindsym $mod+Shift+Print exec --no-startup-id "mkdir -p ~/Images && maim -s ~/Images/capture_$(date +%Y-%m-%d_%H-%M-%S).png"
+
+################
+## MULTIMEDIA ##
+################
+bindsym XF86AudioRaiseVolume  exec --no-startup-id wpctl set-volume -l 1 @DEFAULT_AUDIO_SINK@ 5%+
+bindsym XF86AudioLowerVolume  exec --no-startup-id wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-
+bindsym XF86AudioMute         exec --no-startup-id wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle
+bindsym XF86AudioPlay         exec --no-startup-id playerctl play-pause
+bindsym XF86AudioNext         exec --no-startup-id playerctl next
+bindsym XF86AudioPrev         exec --no-startup-id playerctl previous
+bindsym XF86MonBrightnessUp   exec --no-startup-id brightnessctl set +5%
+bindsym XF86MonBrightnessDown exec --no-startup-id brightnessctl set 5%-
+
+#####################
+## REGLES FENETRES ##
+#####################
+for_window [class="floating-term"] floating enable, resize set 900 550
+for_window [class="(?i)pavucontrol"] floating enable, resize set 700 500
+for_window [class="(?i)blueman-manager"] floating enable
+for_window [title="Picture-in-Picture"] floating enable
+
+###########
+## BARRE ##
+###########
+bar {
+    status_command i3status
+    position top
+    colors {
+        background $base
+        statusline $text
+        separator  $surface0
+        # classe            bordure   fond      texte
+        focused_workspace   $blue     $blue     $base
+        inactive_workspace  $surface0 $base     $text
+        urgent_workspace    $red      $red      $base
+    }
+}
+
+###############
+## AUTOSTART ##
+###############
+exec --no-startup-id dunst
+exec --no-startup-id nm-applet
+exec --no-startup-id /usr/lib/polkit-gnome/polkit-gnome-authentication-agent-1
+exec --no-startup-id sh -c '[ -n "$(ls -A /sys/class/bluetooth 2>/dev/null)" ] && exec blueman-applet'