Theme fastfetch from the active palette

bin/blob-launch-about

@@ -12,9 +12,11 @@ LOGO_FILE="$HOME/.config/blob/branding/about.txt"
 FIT_FILE="$HOME/.local/state/blob/windows/about.fit"
 
 # A user-level fastfetch config can relocate or restyle the logo in ways this
-# measurement cannot see, so leave sizing to the float rule in that case.
+# measurement cannot see, so leave sizing to the float rule in that case. Blob's
+# own config is the symlink the installer makes into the current theme, and the
+# measurements below are written against it.
 custom_fastfetch_config() {
-  [[ -f $HOME/.config/fastfetch/config.jsonc ]]
+  [[ -f $HOME/.config/fastfetch/config.jsonc && ! -L $HOME/.config/fastfetch/config.jsonc ]]
 }
 
 # wc -L counts display columns only in a UTF-8 locale. A session that never set

bin/blob-theme-templates

@@ -203,6 +203,7 @@ add_template_value() {
   if [[ $value =~ ^#[0-9A-Fa-f]{6}$ ]]; then
     rgb=$(hex_to_rgb "$value")
     printf 's|{{ %s_rgb }}|%s|g\n' "$key" "$rgb" >>"$sed_script"
+    printf 's|{{ %s_ansi }}|38;2;%s|g\n' "$key" "${rgb//,/;}" >>"$sed_script"
   fi
 }