refactor(config-settings): rename __config_toggle_* helpers to __config_settings_*

functions/__config_settings_apply.fish

@@ -23,9 +23,9 @@
 #   0  Always
 #
 # EXAMPLE
-#   __config_toggle_apply __fish_config_op_aliases universal off
-#   __config_toggle_apply __fish_config_op_greeting session DEFAULT
-function __config_toggle_apply
+#   __config_settings_apply __fish_config_op_aliases universal off
+#   __config_settings_apply __fish_config_op_greeting session DEFAULT
+function __config_settings_apply
     set -l varname $argv[1]
     set -l scope   $argv[2]
     set -l value   $argv[3]

functions/__config_settings_draw.fish

@@ -28,12 +28,12 @@
 #   0  Always
 #
 # EXAMPLE
-#   __config_toggle_draw 0 universal \
+#   __config_settings_draw 0 universal \
 #       __fish_config_op_aliases __fish_config_op_autoexec \
 #       __fish_config_op_overrides __fish_config_op_integrations \
 #       __fish_config_op_logging __fish_config_op_greeting \
 #       __fish_config_opinionated
-function __config_toggle_draw
+function __config_settings_draw
     set -l cur_row   $argv[1]
     set -l cur_scope $argv[2]
     set -l vars      $argv[3..]
@@ -131,7 +131,7 @@ function __config_toggle_draw
         set -l label $labels[$idx]
         set -l desc  $descs[$idx]
 
-        set -l val (__config_toggle_get_val $var $cur_scope)
+        set -l val (__config_settings_get_val $var $cur_scope)
 
         # Badge: 7 visible chars, coloured
         set -l badge
@@ -161,7 +161,7 @@ function __config_toggle_draw
     printf '%s│    %s  │\n' $p (string repeat -n (math $iw - 6) '─')
 
     # ── Master row (index 6) ──────────────────────────────────────────────
-    set -l val (__config_toggle_get_val $vars[7] $cur_scope)
+    set -l val (__config_settings_get_val $vars[7] $cur_scope)
     set -l badge
     switch $val
         case on

functions/__config_settings_get_val.fish

@@ -18,9 +18,9 @@
 #   0  Always; prints "on", "off", or "DEFAULT" to stdout
 #
 # EXAMPLE
-#   set result (__config_toggle_get_val __fish_config_op_aliases universal)
+#   set result (__config_settings_get_val __fish_config_op_aliases universal)
 #   # result == "on" | "off" | "DEFAULT"
-function __config_toggle_get_val
+function __config_settings_get_val
     set -l varname $argv[1]
     set -l scope $argv[2]
 

functions/__config_settings_read_key.fish

@@ -31,13 +31,13 @@
 #   1  The terminal could not be put into raw mode (stdin is not a TTY)
 #
 # EXAMPLE
-#   set -l key (__config_toggle_read_key)
+#   set -l key (__config_settings_read_key)
 #   or return                       # not a TTY — bail
 #   switch $key
 #       case up;    echo "moved up"
 #       case space; echo "toggled"
 #   end
-function __config_toggle_read_key
+function __config_settings_read_key
     # Snapshot current terminal settings; failure means stdin is not a TTY.
     set -l saved (stty -g </dev/tty 2>/dev/null)
     or return 1