consistent styling

term/.config/tmux/tmux.conf

@@ -60,9 +60,11 @@ set -g @continuum-save-interval '5'
 set -g @continuum-restore 'on'
 # set -g @resurrect-capture-pane-contents 'on'
 
-# Catppuccin theme
+# Central theme (basic/.config/themes): flavor comes from $CATPPUCCIN_FLAVOR
+# (theme.env.sh / theme.fish), defaulting to mocha. The plugin itself is
+# owned by TPM (see registry.conf for the theme -> plugin mapping).
 set -g @plugin 'catppuccin/tmux'
-set -g @catppuccin_flavor "mocha"
+run-shell 'tmux set -g @catppuccin_flavor "${CATPPUCCIN_FLAVOR:-mocha}"'
 set -g @catppuccin_window_status_style "rounded"
 
 set -g @catppuccin_window_text "#W"