diff --git a/BLACKHOLE.sublime-color-scheme b/BLACKHOLE.sublime-color-scheme
index 8a6d21c..72b93bf 100644
--- a/BLACKHOLE.sublime-color-scheme
+++ b/BLACKHOLE.sublime-color-scheme
@@ -20,9 +20,9 @@
     "background": "#141414",
     "caret": "#4DBAE2",
     "gutter": "#111111",
-    "gutter_foreground": "#555555",
+    "gutter_foreground": "#444444",
     "invisibles": "color(#FFFFFF alpha(0.30))",
-    "line_highlight": "color(#FFFFFF alpha(0.15))",
+    "line_highlight": "color(#FFFFFF alpha(0.10))",
     "line_diff_width": "2",
     "line_diff_added": "color(#8AE234 alpha(0.5))",
     "line_diff_modified": "color(#D6BD0A alpha(0.5))",
@@ -387,6 +387,12 @@
       "foreground": "#BA4C4C",
       "font_style": "bold"
     },
+    {
+      "name": "Bibop Recipe Command Group Sign",
+      "scope": "bibop.command.group-sign",
+      "foreground": "#A33B2C",
+      "font_style": ""
+    },
     {
       "scope": "entity.name.filename",
       "foreground": "#DBC33F"
diff --git a/bibop-recipe.sublime-completions b/bibop-recipe.sublime-completions
index 88f84dc..df7d539 100644
--- a/bibop-recipe.sublime-completions
+++ b/bibop-recipe.sublime-completions
@@ -43,6 +43,7 @@
     { "trigger": "remove\t— Removes file or directory", "contents": "remove ${1:path}" },
     { "trigger": "chmod\t— Changes file mode bits", "contents": "chmod ${1:target} ${2:mode}" },
     { "trigger": "truncate\t— Changes the size of the file to zero", "contents": "truncate ${1:target}" },
+    { "trigger": "cleanup\t— Removes all directories and files in the given directory", "contents": "cleanup ${1:dir}" },
     { "trigger": "backup\t— Creates backup for the file", "contents": "backup ${1:path}" },
     { "trigger": "backup-restore\t— Restore file from backup", "contents": "backup-restore ${1:path}" },
 
diff --git a/bibop-recipe.sublime-syntax b/bibop-recipe.sublime-syntax
index c081400..9013ca8 100644
--- a/bibop-recipe.sublime-syntax
+++ b/bibop-recipe.sublime-syntax
@@ -67,11 +67,12 @@ contexts:
       scope: constant.numeric.integer.decimal.bibop
 
   commands:
-    - match: '^(command):*([a-z0-9]*)'
+    - match: '^([+]?)(command):*([a-z0-9]*)'
       captures:
         0: support.function
-        1: meta.function
-        2: meta.function.tag
+        1: bibop.command.group-sign
+        2: meta.function
+        3: meta.function.tag
 
   actions:
     - match: '^(  |\t)[a-z-]+'