basic runner format; write a MAIN function

zsh/system/config/settings

@@ -1,9 +1,7 @@
 #!/bin/zsh
-DEPENDENCIES+=()
-REQUIRED_ENV+=()
-
 use system/config
-
-CHECK_ENVIRONMENT
 #####################################################################
-EDIT "$CONFIG__USER_SETTINGS"
+
+MAIN() {
+	EDIT "$CONFIG__USER_SETTINGS"
+}

zsh/system/config/symlinks

@@ -1,19 +1,16 @@
 #!/bin/zsh
-DEPENDENCIES+=()
-REQUIRED_ENV+=()
-
 use system/config
-
-CHECK_ENVIRONMENT
 #####################################################################
 
-SETUP_SYMLINKS() {
+MAIN() {
 	while read SYMLINK
 	do
 		SETUP_SYMLINK $(echo $SYMLINK | awk '{print $1;}') $(echo $SYMLINK | awk '{print $2}')
 	done < <(echo $SYMLINKS | sed -n '/^[^#]/p')
 }
 
+#####################################################################
+
 SETUP_SYMLINK() {
 	[ ! $2 ] && FAIL 1 'must provide SOURCE_CONFIG and TARGET_CONFIG'
 
@@ -42,6 +39,3 @@ SETUP_SYMLINK() {
 		|| FAIL 3 "failed to create link '$TARGET_CONFIG'" \
 		;
 }
-
-#####################################################################
-SETUP_SYMLINKS $@

zsh/system/config/terminfo

@@ -1,13 +1,10 @@
 #!/bin/zsh
 DEPENDENCIES+=(tic)
-REQUIRED_ENV+=()
 
 use system/config
-
-CHECK_ENVIRONMENT
 #####################################################################
 
-SETUP_TERMINFO() {
+MAIN() {
 	[ ! $TERMINFO_PATH ] && return 0
 	[ ! -d $TERMINFO_PATH ] && FAIL 1 "TERMINFO_PATH='$TERMINFO_PATH' does not exist"
 
@@ -22,6 +19,3 @@ SETUP_TERMINFO() {
 
 	CHECK_ERRORS
 }
-
-#####################################################################
-SETUP_TERMINFO $@

zsh/system/config/update

@@ -1,13 +1,10 @@
 #!/bin/zsh
-DEPENDENCIES+=()
-REQUIRED_ENV+=()
-
 use scwrypts/meta
-
-CHECK_ENVIRONMENT
 #####################################################################
 
-STATUS 'updating all config files and links'
-SCWRYPTS__RUN --name system/config/symlinks --group scwrypts --type zsh || exit 1
-SCWRYPTS__RUN --name system/config/terminfo --group scwrypts --type zsh || exit 2
-SUCCESS 'finished updating config files and links'
+MAIN() {
+	STATUS 'updating all config files and links'
+	SCWRYPTS__RUN --name system/config/symlinks --group scwrypts --type zsh || exit 1
+	SCWRYPTS__RUN --name system/config/terminfo --group scwrypts --type zsh || exit 2
+	SUCCESS 'finished updating config files and links'
+}

zsh/system/packages/build

@@ -1,9 +1,7 @@
 #!/bin/zsh
-DEPENDENCIES+=()
-REQUIRED_ENV+=()
-
 use scwrypts/meta
-
-CHECK_ENVIRONMENT
 #####################################################################
-SCWRYPTS__RUN --name system/packages/install --group scwrypts --type zsh -- --only-build $@
+
+MAIN() {
+	SCWRYPTS__RUN --name system/packages/install --group scwrypts --type zsh -- --only-build $@
+}

zsh/system/packages/download

@@ -1,9 +1,7 @@
 #!/bin/zsh
-DEPENDENCIES+=()
-REQUIRED_ENV+=()
-
 use scwrypts/meta
-
-CHECK_ENVIRONMENT
 #####################################################################
-SCWRYPTS__RUN --name system/packages/install --group scwrypts --type zsh -- --only-pull $@
+
+MAIN() {
+	SCWRYPTS__RUN --name system/packages/install --group scwrypts --type zsh -- --only-pull $@
+}

zsh/system/packages/install

@@ -1,13 +1,8 @@
 #!/bin/zsh
-DEPENDENCIES+=()
-REQUIRED_ENV+=()
-
 use system/packages/git
-
-CHECK_ENVIRONMENT
 #####################################################################
 
-INSTALL() {
+MAIN() {
 	local USAGE="
 		usage: [...options...]
 
@@ -86,6 +81,3 @@ INSTALL() {
 	[[ $SKIP_BUILD -eq 1 ]] && return 0
 	BUILD
 }
-
-#####################################################################
-INSTALL $@

zsh/system/packages/update

@@ -1,9 +1,7 @@
 #!/bin/zsh
-DEPENDENCIES+=()
-REQUIRED_ENV+=()
-
 use scwrypts/meta
-
-CHECK_ENVIRONMENT
 #####################################################################
-SCWRYPTS__RUN --name system/packages/install --group scwrypts --type zsh -- --update $@
+
+MAIN() {
+	SCWRYPTS__RUN --name system/packages/install --group scwrypts --type zsh -- --update $@
+}

zsh/system/vim/vundle/edit-build-actions

@@ -1,9 +1,7 @@
 #!/bin/zsh
-DEPENDENCIES+=()
-REQUIRED_ENV+=()
-
 use system/vim/vundle
-
-CHECK_ENVIRONMENT
 #####################################################################
-EDIT "$VUNDLE__BUILD_DEFINITIONS"
+
+MAIN() {
+	EDIT "$VUNDLE__BUILD_DEFINITIONS"
+}

zsh/system/vim/vundle/install

@@ -1,13 +1,8 @@
 #!/bin/zsh
-DEPENDENCIES+=()
-REQUIRED_ENV+=()
-
 use system/vim/vundle
-
-CHECK_ENVIRONMENT
 #####################################################################
 
-PLUGIN_INSTALL() {
+MAIN() {
 	[ -d "$HOME/.vim/bundle/Vundle.vim" ] || {
 		mkdir -p "$HOME/.vim/bundle/"
 		git clone https://github.com/VundleVim/Vundle.vim.git "$HOME/.vim/bundle/Vundle.vim"
@@ -16,6 +11,3 @@ PLUGIN_INSTALL() {
 	VUNDLE__PLUGIN_INSTALL  || return 1
 	VUNDLE__REBUILD_PLUGINS || return 2
 }
-
-#####################################################################
-PLUGIN_INSTALL $@

zsh/system/vim/vundle/rebuild

@@ -1,9 +1,7 @@
 #!/bin/zsh
-DEPENDENCIES+=()
-REQUIRED_ENV+=()
-
 use system/vim/vundle
-
-CHECK_ENVIRONMENT
 #####################################################################
-VUNDLE__REBUILD_PLUGINS $@
+
+MAIN() {
+	VUNDLE__REBUILD_PLUGINS $@
+}