Reorder stages: scripts before uv-projects

Swap stage 06 and 07 so that custom scripts (Bitwarden SSH loader,
custom binaries) are deployed before git clone operations that
need SSH keys.

- Renamed 06-uv-projects.sh → 07-uv-projects.sh
- Renamed 07-scripts.sh → 06-scripts.sh
- Updated provision.sh STAGES array and README
- Updated stage reference numbers in 08-systemd and 09-desktop
- Removed mempi-sync.timer (not needed without automated refresh)

stages/09-desktop.sh

@@ -21,7 +21,7 @@ DE="${XDG_CURRENT_DESKTOP:-unknown}"
 # ===========================================================================
 # These are shell scripts that use selected text for quick actions.
 # They rely on: wl-clipboard, wtype, wofi, jq, xdg-open
-# Installed from ~/Development/hotkeys/ (cloned in stage 06).
+# Installed from ~/Development/hotkeys/ (cloned in stage 07).
 info "Setting up hotkey scripts..."
 HOTKEYS_DIR="$HOME/Development/hotkeys"
 
@@ -34,7 +34,7 @@ if [ -d "$HOTKEYS_DIR" ]; then
   done
   ok "Hotkey scripts linked to ~/.local/bin/"
 else
-  warn "hotkeys repo not cloned yet. Run stage 06 first."
+  warn "hotkeys repo not cloned yet. Run stage 07 first."
 fi
 
 # ===========================================================================
@@ -136,7 +136,48 @@ if [ -f "$CONFIG_DIR/ghostty/config" ]; then
 fi
 
 # ===========================================================================
-#  5. Fonts (Nerd Fonts for terminal + dev)
+#  5. Autostart applications
+# ===========================================================================
+info "Configuring autostart applications..."
+AUTOSTART_DIR="$HOME/.config/autostart"
+mkdir -p "$AUTOSTART_DIR"
+
+autostart_app() {
+  local app_name="$1"
+  local desktop_file="$2"
+  local target="$AUTOSTART_DIR/$app_name.desktop"
+  
+  if [ -f "$target" ]; then
+    ok "  Autostart '$app_name' already configured."
+    return
+  fi
+  
+  # Look for the desktop file in standard locations
+  local found=""
+  for dir in /usr/share/applications /var/lib/flatpak/exports/share/applications ~/.local/share/applications; do
+    if [ -f "$dir/$desktop_file" ]; then
+      found="$dir/$desktop_file"
+      break
+    fi
+  done
+  
+  if [ -n "$found" ]; then
+    cp "$found" "$target"
+    ok "  Autostart '$app_name' configured."
+  else
+    warn "  Desktop file for '$app_name' not found. Create manually: $target"
+  fi
+}
+
+# Apps to autostart at login
+autostart_app "firefox" "org.mozilla.firefox.desktop"
+autostart_app "ghostty" "com.mitchellh.ghostty.desktop"
+autostart_app "nextcloud" "com.nextcloud.desktopclient.nextcloud.desktop"
+autostart_app "obsidian" "md.obsidian.Obsidian.desktop"
+autostart_app "thunderbird" "net.thunderbird.Thunderbird.desktop"
+
+# ===========================================================================
+#  6. Fonts (Nerd Fonts for terminal + dev)
 # ===========================================================================
 info "Installing Nerd Fonts..."
 FONT_DIR="$HOME/.local/share/fonts"
@@ -180,7 +221,7 @@ fc-cache -f "$FONT_DIR" 2>/dev/null || true
 ok "Font cache rebuilt."
 
 # ===========================================================================
-#  6. GTK Theme (dark mode + Papirus icons)
+#  7. GTK Theme (dark mode + Papirus icons)
 # ===========================================================================
 info "Setting GTK theme and icons..."
 gsettings set org.gnome.desktop.interface color-scheme 'prefer-dark' 2>/dev/null || true
@@ -189,7 +230,7 @@ gsettings set org.gnome.desktop.interface icon-theme 'Papirus-Dark' 2>/dev/null
 ok "GTK dark theme + Papirus icons set."
 
 # ===========================================================================
-#  7. Solaar (Logitech peripherals) config
+#  8. Solaar (Logitech peripherals) config
 # ===========================================================================
 # The Pop machine had config for MX Keys Mini + MX Master 3.
 # Solaar config is auto-generated when you pair devices. The config