bugfix: no error on missing configuration, just use default

profile.d/themes/abyss.theme

@@ -27,7 +27,7 @@ Green="\e[0;96m"        # teal           (ICyan — abyss string colour)
 Yellow="\e[0;93m"       # bright gold    (IYellow — abyss constant colour)
 
 PROMPT_COLOR_TIME_FG="$ICyan"            # electric teal clock
-PROMPT_COLOR_TIME_BG="\e[48;2;0;40;45m"  # very dark cyan bg for time
+PROMPT_COLOR_TIME_BG="\e[48;2;0;60;70m"  # very dark cyan bg for time
 PROMPT_COLOR_BAR_BG="\e[48;2;0;30;70m"   # deep navy bar (24-bit)
 
 PROMPT_COLOR_OK_FG="$ICyan"          # teal on success

profile.d/themes/plasma.theme

@@ -26,8 +26,8 @@ Blue="\e[0;94m"         # electric blue  (IBlue)
 Purple="\e[0;95m"       # vivid magenta  (IPurple — Plasma's signature colour)
 Cyan="\e[0;96m"         # electric cyan  (ICyan)
 
-PROMPT_COLOR_TIME_FG="$IPurple"             # vivid purple clock text
-PROMPT_COLOR_TIME_BG="\e[48;2;30;30;35m"    # deep charcoal (darker than On_IBlack)
+PROMPT_COLOR_TIME_FG="$BIPurple"             # vivid purple clock text
+PROMPT_COLOR_TIME_BG="\e[48;2;50;50;55m"    # deep charcoal (darker than On_IBlack)
 PROMPT_COLOR_BAR_BG="\e[48;2;75;0;130m"     # deep indigo-purple (24-bit) — darker than On_Purple
 
 PROMPT_COLOR_OK_FG="$ICyan"          # electric cyan on success

profile.sh

@@ -183,7 +183,8 @@ load_conf()
 {
     local section_name="CONF_$1"
 
-    [[ "$(declare -p "$section_name" 2>/dev/null)" != "declare -A"* ]] && return 1
+    # Missing section is not an error: modules can rely on built-in defaults.
+    [[ "$(declare -p "$section_name" 2>/dev/null)" != "declare -A"* ]] && return 0
 
     local -n current_vars="$section_name"