diff --git a/config/bin/i3-utils b/config/bin/i3-utils
index 1b93ac0..3d0dc15 100755
--- a/config/bin/i3-utils
+++ b/config/bin/i3-utils
@@ -14,7 +14,8 @@ export DESKTOP__SFX_PATH="${HOME}/Media/sfx"
 export SCWRYPTS_LOG_LEVEL=0
 case $(hostnamectl --static) in
 	( pikachu )
-		export DESKTOP__BACKLIGHT_DEVICE=amdgpu_bl1
+		export DESKTOP__BACKLIGHT_DEVICE=xrandr-fake-brightness
+		export XRANDR_TARGET=DP-2
 		;;
 esac
 
diff --git a/config/colorschemes/active/getty.sh b/config/colorschemes/active/getty.sh
index f82e415..e7666bf 100644
--- a/config/colorschemes/active/getty.sh
+++ b/config/colorschemes/active/getty.sh
@@ -1,11 +1,11 @@
 #!/bin/sh
 # do not edit; generated by scwrypts
-# theme : winter
+# theme : main
 #
 # source this file to apply colorscheme to linux getty
 #
 [[ "$TERM" =~ ^linux$ ]] || return 0
-/bin/echo -e " ]P0000505 ]P1d11455 ]P2906556 ]P300ffe7 ]P43d8890 ]P57b70af ]P650a3b5 ]P7d0f0f0 ]P8f48bae ]P9cfb8af ]PA8bfff4 ]PB1abcdd ]PC7d72fe ]PD86abb3 ]PEd0f0f0 ]PF7e707e "
+/bin/echo -e " ]P0000505 ]P1c80064 ]P211bb98 ]P36911aa ]P42262bb ]P59922dd ]P622ccba ]P7d0f0f0 ]P8ff44ff ]P944dddd ]PAaa44ff ]PB229df6 ]PCdd88ff ]PD88ffff ]PEd0f0f0 ]PF7e707e "
 [ ! $NO_CLEAR ] && clear
 return 0
  sed $d
diff --git a/config/colorschemes/active/name.txt b/config/colorschemes/active/name.txt
index 53a94ed..ba2906d 100644
--- a/config/colorschemes/active/name.txt
+++ b/config/colorschemes/active/name.txt
@@ -1 +1 @@
-winter
+main
diff --git a/config/colorschemes/active/rofi.rasi b/config/colorschemes/active/rofi.rasi
index 92e0403..aba6a98 100644
--- a/config/colorschemes/active/rofi.rasi
+++ b/config/colorschemes/active/rofi.rasi
@@ -1,14 +1,14 @@
 /**
  * do not edit; generated by scwrypts
- * theme : winter
+ * theme : main
  **/
 
 *{
-	background:     #100906;
+	background:     #001129;
 	foreground:     #d0f0f0;
-	background-alt: #007469;
-	foreground-alt: #d0f0f0;
-	selected:       #d0f0f0;
-	active:         #00ffe7;
-	urgent:         #d11455;
+	background-alt: #9922dd;
+	foreground-alt: #000505;
+	selected:       #000505;
+	active:         #6911aa;
+	urgent:         #c80064;
 }
diff --git a/config/colorschemes/active/source.yaml b/config/colorschemes/active/source.yaml
index fda9106..edf1e6f 120000
--- a/config/colorschemes/active/source.yaml
+++ b/config/colorschemes/active/source.yaml
@@ -1 +1 @@
-../winter.yaml
\ No newline at end of file
+../main.yaml
\ No newline at end of file
diff --git a/config/local/pikachu/user/alacritty/local.toml b/config/local/pikachu/user/alacritty/local.toml
index a1657e3..73b24ae 100644
--- a/config/local/pikachu/user/alacritty/local.toml
+++ b/config/local/pikachu/user/alacritty/local.toml
@@ -1,2 +1,2 @@
 [font]
-size = 9.9
+size = 9
diff --git a/config/scwrypts/config.zsh b/config/scwrypts/config.zsh
index a8a1b66..5eeb321 100644
--- a/config/scwrypts/config.zsh
+++ b/config/scwrypts/config.zsh
@@ -10,7 +10,11 @@ SCWRYPTS_SHORTCUT=''     # CTRL + W
 SCWRYPTS_GENERATOR__SHOW_HELP=false
 
 [ ${DOTWRYN} ] || source "${HOME}/.zshrc"
-SCWRYPTS_GROUP_DIRS+=("${DOTWRYN}/scwrypts")
+SCWRYPTS_GROUP_DIRS+=(
+	"${DOTWRYN}/scwrypts"
+	"${XDG_DATA_HOME:-${HOME}/.local/share}/project-source-code/yage/home"
+	"${XDG_DATA_HOME:-${HOME}/.local/share}/project-source-code/yage/ttf-pokemoji"
+)
 
 [ -f "${XDG_CONFIG_HOME:-${HOME}/.config}/scwrypts/config.local.zsh" ] \
 	&& source "${XDG_CONFIG_HOME:-${HOME}/.config}/scwrypts/config.local.zsh"
diff --git a/config/user/alacritty/theme.toml b/config/user/alacritty/theme.toml
index 948140f..122b18e 100644
--- a/config/user/alacritty/theme.toml
+++ b/config/user/alacritty/theme.toml
@@ -1,7 +1,7 @@
 # do not edit; generated by scwrypts
-# theme : winter
+# theme : main
 [colors.cursor]
-cursor = '0xe8fffd'
+cursor = '0xeeddff'
 
 [colors.primary]
 background = '0x000505'
@@ -9,20 +9,20 @@ foreground = '0xd0f0f0'
 
 [colors.normal]
 black   = '0x000505'
-red     = '0xd11455'
-green   = '0x906556'
-yellow  = '0x00ffe7'
-blue    = '0x3d8890'
-magenta = '0x7b70af'
-cyan    = '0x50a3b5'
+red     = '0xc80064'
+green   = '0x11bb98'
+yellow  = '0x6911aa'
+blue    = '0x2262bb'
+magenta = '0x9922dd'
+cyan    = '0x22ccba'
 white   = '0xd0f0f0'
 
 [colors.bright]
 black   = '0x424253'
-red     = '0xf48bae'
-green   = '0xcfb8af'
-yellow  = '0x8bfff4'
-blue    = '0x1abcdd'
-magenta = '0x7d72fe'
-cyan    = '0x86abb3'
+red     = '0xff44ff'
+green   = '0x44dddd'
+yellow  = '0xaa44ff'
+blue    = '0x229df6'
+magenta = '0xdd88ff'
+cyan    = '0x88ffff'
 white   = '0x7e707e'
diff --git a/config/user/flameshot/flameshot.ini b/config/user/flameshot/flameshot.ini
index f406c89..be84e60 100644
--- a/config/user/flameshot/flameshot.ini
+++ b/config/user/flameshot/flameshot.ini
@@ -1,6 +1,6 @@
 [General]
 contrastOpacity=188
-contrastUiColor=#a97f6f
+contrastUiColor=#11bb98
 disabledTrayIcon=false
 drawColor=#d11455
 drawFontSize=13
@@ -11,10 +11,10 @@ saveAsFileExtension=png
 savePath=/home/w0ryn/Pictures/screenshot
 showSidePanelButton=false
 showStartupLaunchMessage=false
-uiColor=#00d1bd
+uiColor=#490099
 undoLimit=100
 uploadClientSecret=
-userColors=picker, #8bfff4, #00ffe7, #007469, #cfb8af, #906556, #30221d, #d11455, #f48bae, #d0f0f0
+userColors=picker, #aa44ff, #6911aa, #220069, #44dddd, #00aa79, #006922, #c80064, #ff44ff, #d0f0f0
 
 [Shortcuts]
 TYPE_ARROW=E
diff --git a/config/user/git/config b/config/user/git/config
index 4279fee..bb3365c 100644
--- a/config/user/git/config
+++ b/config/user/git/config
@@ -55,3 +55,8 @@
 
 [format]
 	signoff = true
+[filter "lfs"]
+	clean = git-lfs clean -- %f
+	smudge = git-lfs smudge -- %f
+	process = git-lfs filter-process
+	required = true
diff --git a/config/user/kitty/theme.conf b/config/user/kitty/theme.conf
index 2497b8e..634caf5 100644
--- a/config/user/kitty/theme.conf
+++ b/config/user/kitty/theme.conf
@@ -1,22 +1,22 @@
 # do not edit; generated by scwrypts
-# theme : winter
+# theme : main
 color0 #000505
-color1 #d11455
-color2 #906556
-color3 #00ffe7
-color4 #3d8890
-color5 #7b70af
-color6 #50a3b5
+color1 #c80064
+color2 #11bb98
+color3 #6911aa
+color4 #2262bb
+color5 #9922dd
+color6 #22ccba
 color7 #d0f0f0
 color8 #424253
-color9 #f48bae
-color10 #cfb8af
-color11 #8bfff4
-color12 #1abcdd
-color13 #7d72fe
-color14 #86abb3
+color9 #ff44ff
+color10 #44dddd
+color11 #aa44ff
+color12 #229df6
+color13 #dd88ff
+color14 #88ffff
 color15 #7e707e
-cursor #e8fffd
+cursor #eeddff
 background #000505
 foreground #d0f0f0
 selection_background #
diff --git a/config/user/polybar/theme.ini b/config/user/polybar/theme.ini
index 31ec848..0356788 100644
--- a/config/user/polybar/theme.ini
+++ b/config/user/polybar/theme.ini
@@ -1,23 +1,23 @@
 # do not edit; generated by scwrypts
-# theme : winter
+# theme : main
 [colors]
 background     = #000505
 foreground     = #d0f0f0
-background-alt = #007469
+background-alt = #6911aa
 foreground-alt = #d0f0f0
-primary        = #00ffe7
-secondary      = #906556
-alert          = #d11455
+primary        = #6911aa
+secondary      = #11bb98
+alert          = #c80064
 disabled       = #424253
 
-primary-gradient-0   = #00a293
-primary-gradient-1   = #00d1bd
-primary-gradient-2   = #00ffe7
-primary-gradient-3   = #2effec
-primary-gradient-4   = #5dfff0
+primary-gradient-0   = #420069
+primary-gradient-1   = #490099
+primary-gradient-2   = #6911aa
+primary-gradient-3   = #8811cc
+primary-gradient-4   = #9922dd
 
-secondary-gradient-0 = #503830
-secondary-gradient-1 = #704f43
-secondary-gradient-2 = #906556
-secondary-gradient-3 = #a97f6f
-secondary-gradient-4 = #bc9b8f
+secondary-gradient-0 = #006942
+secondary-gradient-1 = #009949
+secondary-gradient-2 = #00aa79
+secondary-gradient-3 = #11bb98
+secondary-gradient-4 = #22ccba
diff --git a/config/xinitrc.common b/config/xinitrc.common
index d732472..186c712 100644
--- a/config/xinitrc.common
+++ b/config/xinitrc.common
@@ -6,8 +6,8 @@ for PREFERRED_TERMINAL in \
 	kitty \
 	;
 do
-	command -v $PREFERRED_TERMINAL &>/dev/null \
-		&& export TERMINAL="$(which $PREFERRED_TERMINAL)" \
+	command -v ${PREFERRED_TERMINAL} &>/dev/null \
+		&& export TERMINAL="$(which ${PREFERRED_TERMINAL})" \
 		&& break
 done
 unset PREFERRED_TERMINAL
@@ -21,22 +21,22 @@ for PREFERRED_BROWSER in \
 	google-chrome \
 	;
 do
-	command -v $PREFERRED_BROWSER &>/dev/null \
-		&& export BROWSER="$(which $PREFERRED_BROWSER)" \
+	command -v ${PREFERRED_BROWSER} &>/dev/null \
+		&& export BROWSER="$(which ${PREFERRED_BROWSER})" \
 		&& break
 done
 unset PREFERRED_BROWSER
 
 #####################################################################
 
-for XINITRC_FILE in $(find /etc/X11/xinit/xinitrc.d | sort); do source "$XINITRC_FILE"; done
+for XINITRC_FILE in $(find /etc/X11/xinit/xinitrc.d | sort); do source "${XINITRC_FILE}"; done
 unset XINITRC_FILE
 
-[ -f "$HOME/.config/X11/xmodmap" ] \
-	&& xmodmap "$HOME/.config/X11/xmodmap"
+[ -f "${XDG_CONFIG_HOME:=${HOME}/.config}/X11/xmodmap" ] \
+	&& xmodmap "${XDG_CONFIG_HOME}/X11/xmodmap"
 
-[ -f "$HOME/.config/X11/xkeymap" ] \
-	&& xkbcomp "$HOME/.config/X11/xkeymap" ${DISPLAY}
+[ -f "${XDG_CONFIG_HOME}/X11/xkeymap" ] \
+	&& xkbcomp "${XDG_CONFIG_HOME}/X11/xkeymap" ${DISPLAY}
 
 #####################################################################
 
diff --git a/scwrypts/dotwryn/desktop/xorg/backlight b/scwrypts/dotwryn/desktop/xorg/backlight
index 52fed58..8e4089d 100755
--- a/scwrypts/dotwryn/desktop/xorg/backlight
+++ b/scwrypts/dotwryn/desktop/xorg/backlight
@@ -14,6 +14,10 @@ MAIN() {
 		command -v ${UTIL} >/dev/null 2>&1 && break
 	done
 
+	case ${DESKTOP__BACKLIGHT_DEVICE} in
+		( xrandr-fake-brightness ) UTIL=xrandr ;;
+	esac
+
 	[[ ${UTIL} =~ ^enlighten$ ]] && {
 		CURRENT_PERCENT=$(BACKLIGHT_DEVICE=${DESKTOP__BACKLIGHT_DEVICE} enlighten | sed 's/.*(//;s/%.*//')
 		[[ ${CURRENT_PERCENT} -gt 60 ]] && DELTA=40
@@ -22,6 +26,22 @@ MAIN() {
 		[[ ${CURRENT_PERCENT} -le 10 ]] && DELTA=5
 	}
 
+	local UP DOWN
+	[[ ${UTIL} =~ ^xrandr$ ]] && {
+		[[ "${XRANDR_TARGET[@]}" ]] \
+			|| XRANDR_TARGET=$(xrandr | grep ' connected' | awk '{print $1;}')
+
+		CURRENT_BRIGHTNESS=$(xrandr --verbose | grep Brightness | awk '{print $2;}' | head -n1)
+
+		[[ ${CURRENT_BRIGHTNESS} -gt 0.80 ]] && { UP=1.00; DOWN=0.80; }
+		[[ ${CURRENT_BRIGHTNESS} -le 0.80 ]] && { UP=1.00; DOWN=0.60; }
+		[[ ${CURRENT_BRIGHTNESS} -le 0.60 ]] && { UP=0.80; DOWN=0.40; }
+		[[ ${CURRENT_BRIGHTNESS} -le 0.40 ]] && { UP=0.60; DOWN=0.20; }
+		[[ ${CURRENT_BRIGHTNESS} -le 0.20 ]] && { UP=0.40; DOWN=0.10; }
+		[[ ${CURRENT_BRIGHTNESS} -le 0.10 ]] && { UP=0.20; DOWN=0.05; }
+		[[ ${CURRENT_BRIGHTNESS} -le 0.05 ]] && { UP=0.10; DOWN=0.05; }
+	}
+
 	case $1 in
 		up )
 			case ${UTIL} in
@@ -32,6 +52,8 @@ MAIN() {
 					[[ ${CURRENT_PERCENT} -ge 99 ]] && notify.status 'at maximum brightness' && exit 0
 					BACKLIGHT_DEVICE=${DESKTOP__BACKLIGHT_DEVICE} enlighten +${DELTA}%
 					;;
+
+				( xrandr ) xrandr --output ${XRANDR_TARGET} --brightness ${UP} ;;
 			esac
 			;;
 		down )
@@ -50,6 +72,8 @@ MAIN() {
 					[[ ${CURRENT_PERCENT} -le 2 ]] && ARGS='=1%' || ARGS="-${DELTA}%"
 					BACKLIGHT_DEVICE=${DESKTOP__BACKLIGHT_DEVICE} enlighten "${ARGS}"
 					;;
+
+				( xrandr ) xrandr --output ${XRANDR_TARGET} --brightness ${DOWN} ;;
 			esac
 			;;
 		set )
diff --git a/scwrypts/dotwryn/desktop/xorg/xrandr/disconnect-all b/scwrypts/dotwryn/desktop/xorg/xrandr/disconnect-all
index ddbb1fc..9354a2d 100755
--- a/scwrypts/dotwryn/desktop/xorg/xrandr/disconnect-all
+++ b/scwrypts/dotwryn/desktop/xorg/xrandr/disconnect-all
@@ -1,5 +1,5 @@
 #!/bin/zsh
-use desktop/xorg/xrandr --group dotwryn
+use --group dotwryn desktop/xorg/xrandr
 #####################################################################
 
 MAIN() {
diff --git a/scwrypts/dotwryn/office/memo/memo.module.zsh b/scwrypts/dotwryn/office/memo/memo.module.zsh
index df7a381..222e43c 100644
--- a/scwrypts/dotwryn/office/memo/memo.module.zsh
+++ b/scwrypts/dotwryn/office/memo/memo.module.zsh
@@ -12,4 +12,4 @@ MEMO__DIR="$SCWRYPTS_DATA_PATH/memo"
 
 [ ! -d $MEMO__DIR ] && mkdir -p $MEMO__DIR
 
-MEMO__LIST_ALL() { ls $MEMO__DIR | sed "s/\.$MEMO__FILETYPE$//" | sort; }
+${scwryptsmodule}.list-all() { ls $MEMO__DIR | sed "s/\.$MEMO__FILETYPE$//" | sort; }
diff --git a/scwrypts/dotwryn/office/memo/open b/scwrypts/dotwryn/office/memo/open
index ca96ea2..85e3db6 100755
--- a/scwrypts/dotwryn/office/memo/open
+++ b/scwrypts/dotwryn/office/memo/open
@@ -1,14 +1,16 @@
 #!/usr/bin/env zsh
-use office/memo
+use --group dotwryn office/memo
 #####################################################################
 
 MAIN() {
-	local MEMO_NAME=$(MEMO__LIST_ALL | FZF_USER_INPUT 'select/create a memo')
-	[ ! "$MEMO_NAME" ] && user.abort
+	local MEMO_NAME=$(dotwryn.office.memo.list-all | utils.fzf.user-input 'select/create a memo')
+	[ "${MEMO_NAME}" ] || utils.abort
 
-	MEMO_FILE="$MEMO__DIR/$MEMO_NAME.$MEMO__FILETYPE"
+	echo.debug -v MEMO_NAME
 
-	[ ! -f $MEMO_FILE ] && {
+	MEMO_FILE="${MEMO__DIR}/${MEMO_NAME}.${MEMO__FILETYPE}"
+
+	[ ! -f ${MEMO_FILE} ] && {
 		echo.status "creating memo '$MEMO_NAME'"
 		echo "# $MEMO_NAME" > "$MEMO_FILE" \
 			&& echo.success "created memo '$MEMO_NAME'" \
@@ -19,5 +21,5 @@ MAIN() {
 	DATESTRING="## $(date '+%A, %B %-d, %Y')"
 	grep -q "$DATESTRING" "$MEMO_FILE" || echo "$DATESTRING" >> "$MEMO_FILE"
 
-	utils.io.edit "$MEMO_FILE"
+	utils.io.edit "${MEMO_FILE}"
 }
diff --git a/scwrypts/dotwryn/system/setup b/scwrypts/dotwryn/system/setup
index 9cc0deb..3a909f0 100755
--- a/scwrypts/dotwryn/system/setup
+++ b/scwrypts/dotwryn/system/setup
@@ -1,7 +1,7 @@
 #!/bin/zsh
 #####################################################################
 
-use system --group dotwryn
+use --group dotwryn system
 
 #####################################################################
 
diff --git a/scwrypts/dotwryn/system/system.module.zsh b/scwrypts/dotwryn/system/system.module.zsh
index 2364fac..0e17102 100644
--- a/scwrypts/dotwryn/system/system.module.zsh
+++ b/scwrypts/dotwryn/system/system.module.zsh
@@ -4,12 +4,12 @@
 
 
 # symlinks to source-controlled configurations
-use system/symlinks --group dotwryn
+use --group dotwryn system/symlinks
 
 
 # compile source-controlled terminfo files
-use system/terminfo --group dotwryn
+use --group dotwryn system/terminfo
 
 
 # common argument parsing
-use system/zshparse --group dotwryn
+use --group dotwryn system/zshparse
diff --git a/scwrypts/media/.config/env.yaml b/scwrypts/media/.config/env.yaml
index 024b499..97d0e5f 100644
--- a/scwrypts/media/.config/env.yaml
+++ b/scwrypts/media/.config/env.yaml
@@ -6,3 +6,7 @@ media-sync:
     .ENVIRONMENT: MEDIA_SYNC__S3_BUCKET
   targets:
     .ENVIRONMENT: MEDIA_SYNC__TARGETS
+
+mscore:
+  scores-path:
+    .ENVIRONMENT: MSCORE__SCORES_PATH
diff --git a/scwrypts/media/audio/play-sfx b/scwrypts/media/audio/play-sfx
index 090c433..8aa81a1 100755
--- a/scwrypts/media/audio/play-sfx
+++ b/scwrypts/media/audio/play-sfx
@@ -1,7 +1,7 @@
 #!/usr/bin/env zsh
 #####################################################################
 
-use audio/play-sfx --group media
+use --group media audio/play-sfx
 
 #####################################################################
 
diff --git a/scwrypts/media/audio/pulseaudio/volume b/scwrypts/media/audio/pulseaudio/volume
index 823037a..70cde32 100755
--- a/scwrypts/media/audio/pulseaudio/volume
+++ b/scwrypts/media/audio/pulseaudio/volume
@@ -1,7 +1,7 @@
 #!/bin/zsh
 #####################################################################
 
-use audio/pulseaudio/volume --group media
+use --group media audio/pulseaudio/volume
 
 #####################################################################
 
diff --git a/scwrypts/media/audio/pulseaudio/volume.module.zsh b/scwrypts/media/audio/pulseaudio/volume.module.zsh
index 852f39c..ea4cc94 100644
--- a/scwrypts/media/audio/pulseaudio/volume.module.zsh
+++ b/scwrypts/media/audio/pulseaudio/volume.module.zsh
@@ -2,7 +2,7 @@
 #####################################################################
 
 use notify
-use audio/play-sfx --group media
+use --group media audio/play-sfx
 
 DEPENDENCIES+=(pactl)
 
diff --git a/scwrypts/media/cloud/cloud.module.zsh b/scwrypts/media/cloud/cloud.module.zsh
index 752776d..3fd3c3e 100644
--- a/scwrypts/media/cloud/cloud.module.zsh
+++ b/scwrypts/media/cloud/cloud.module.zsh
@@ -4,11 +4,11 @@
 
 
 # synchronize cloud media with configured targets
-use cloud/synchronize --group media
+use --group media cloud/synchronize
 
 # synchronize cloud media with a specific target
-use cloud/synchronize-target --group media
+use --group media cloud/synchronize-target
 
 
 # common parsers
-use cloud/zshparse --group media
+use --group media cloud/zshparse
diff --git a/scwrypts/media/cloud/synchronize b/scwrypts/media/cloud/synchronize
index c87a519..788a82e 100755
--- a/scwrypts/media/cloud/synchronize
+++ b/scwrypts/media/cloud/synchronize
@@ -1,7 +1,7 @@
 #!/usr/bin/env zsh
 #####################################################################
 
-use cloud --group media
+use --group media cloud
 
 #####################################################################
 
diff --git a/scwrypts/media/cloud/synchronize-target.module.zsh b/scwrypts/media/cloud/synchronize-target.module.zsh
index 9976cd8..ef30486 100644
--- a/scwrypts/media/cloud/synchronize-target.module.zsh
+++ b/scwrypts/media/cloud/synchronize-target.module.zsh
@@ -3,7 +3,7 @@
 REQUIRED_ENV+=(MEDIA_SYNC__S3_BUCKET)
 
 use cloud/aws
-use cloud/zshparse/actions --group media
+use --group media cloud/zshparse/actions
 
 #####################################################################
 
diff --git a/scwrypts/media/cloud/synchronize.module.zsh b/scwrypts/media/cloud/synchronize.module.zsh
index d582839..3c135bc 100644
--- a/scwrypts/media/cloud/synchronize.module.zsh
+++ b/scwrypts/media/cloud/synchronize.module.zsh
@@ -2,8 +2,8 @@
 
 REQUIRED_ENV+=(MEDIA_SYNC__TARGETS)
 
-use cloud/synchronize-target --group media
-use cloud/zshparse/actions --group media
+use --group media cloud/synchronize-target
+use --group media cloud/zshparse/actions
 
 #####################################################################
 
diff --git a/scwrypts/media/cloud/zshparse/zshparse.module.zsh b/scwrypts/media/cloud/zshparse/zshparse.module.zsh
index f65d08c..32fef15 100644
--- a/scwrypts/media/cloud/zshparse/zshparse.module.zsh
+++ b/scwrypts/media/cloud/zshparse/zshparse.module.zsh
@@ -2,4 +2,4 @@
 # common parsers for cloud media synchronization
 #
 
-use cloud/zshparse/actions --group media
+use --group media cloud/zshparse/actions
diff --git a/scwrypts/media/ffmpeg/ffmpeg.module.zsh b/scwrypts/media/ffmpeg/ffmpeg.module.zsh
index 3b5d48c..a94f1c3 100644
--- a/scwrypts/media/ffmpeg/ffmpeg.module.zsh
+++ b/scwrypts/media/ffmpeg/ffmpeg.module.zsh
@@ -5,5 +5,5 @@
 
 DEPENDENCIES+=(ffmpeg)
 
-use ffmpeg/get-audio-clip-from-video --group media
-use ffmpeg/get-video-length-seconds --group media
+use --group media ffmpeg/get-audio-clip-from-video
+use --group media ffmpeg/get-video-length-seconds
diff --git a/scwrypts/media/ffmpeg/get-audio-clip-from-video.module.zsh b/scwrypts/media/ffmpeg/get-audio-clip-from-video.module.zsh
index 958683e..c90d77c 100644
--- a/scwrypts/media/ffmpeg/get-audio-clip-from-video.module.zsh
+++ b/scwrypts/media/ffmpeg/get-audio-clip-from-video.module.zsh
@@ -2,7 +2,7 @@
 
 DEPENDENCIES+=(ffmpeg)
 
-use ffmpeg/get-video-length-seconds --group media
+use --group media ffmpeg/get-video-length-seconds
 
 #####################################################################
 
diff --git a/scwrypts/media/mscore/cli.module.zsh b/scwrypts/media/mscore/cli.module.zsh
new file mode 100644
index 0000000..15e37c5
--- /dev/null
+++ b/scwrypts/media/mscore/cli.module.zsh
@@ -0,0 +1,9 @@
+#####################################################################
+
+DEPENDENCIES+=(mscore)
+
+#####################################################################
+
+${scwryptsmodule}.cli() {
+	QT_QPA_PLATFORM=offscreen mscore $@
+}
diff --git a/scwrypts/media/mscore/mscore.module.zsh b/scwrypts/media/mscore/mscore.module.zsh
new file mode 100644
index 0000000..0c0a0df
--- /dev/null
+++ b/scwrypts/media/mscore/mscore.module.zsh
@@ -0,0 +1,14 @@
+#
+# render / upload tools for MuseScore
+#
+
+# context wrapper for MuseScore CLI
+use --group media mscore/cli
+eval "${scwryptsmodule}() { ${scwryptsmodule}.cli \$@; }"
+
+# render pdf from MuseScore file
+use --group media mscore/render
+
+
+# common parsers
+use --group media mscore/zshparse
diff --git a/scwrypts/media/mscore/render.module.zsh b/scwrypts/media/mscore/render.module.zsh
new file mode 100644
index 0000000..9cbec23
--- /dev/null
+++ b/scwrypts/media/mscore/render.module.zsh
@@ -0,0 +1,23 @@
+#####################################################################
+
+use --group media mscore/cli
+use --group media mscore/zshparse/filename
+
+#####################################################################
+
+
+${scwryptsmodule}.pdf() {
+	eval "$(USAGE.reset)"
+
+	local \
+		MSCORE_FILENAME \
+		PARSERS=(
+			media.mscore.zshparse.filename
+			)
+
+	eval "$ZSHPARSEARGS"
+
+	##########################################
+
+
+}
diff --git a/scwrypts/media/mscore/zshparse/filename.module.zsh b/scwrypts/media/mscore/zshparse/filename.module.zsh
new file mode 100644
index 0000000..0c6dd8e
--- /dev/null
+++ b/scwrypts/media/mscore/zshparse/filename.module.zsh
@@ -0,0 +1,72 @@
+REQUIRED_ENV+=(MSCORE__SCORES_PATH)
+
+${scwryptsmodule}() {
+	# local MSCORE_FILENAME
+	local PARSED=0
+
+	case $1 in
+		( --filename )
+			PARSED=2
+			MSCORE_FILENAME="$2"
+			;;
+	esac
+
+	return $PARSED
+}
+
+#####################################################################
+
+${scwryptsmodule}.usage() {
+	USAGE__options+="
+		--filename <string>   a valid mscore filename
+	"
+}
+
+${scwryptsmodule}.validate() {
+	case "${MSCORE_FILENAME}" in
+		( '' )
+			MSCORE__SCORES_PATH
+			MSCORE_FILENAME="$(cd "${MSCORE__SCORES_PATH}"; find . -type f | grep '\.msc[zx]$' | utils.fzf 'select a score')"
+
+			[ "${MSCORE_FILENAME}" ] && [ -f "${MSCORE__SCORES_PATH}/${MSCORE_FILENAME}" ] \
+				|| ERROR "invalid score '${MSCORE_FILENAME}'"
+
+			MSCORE_FILENAME="${MSCORE__SCORES_PATH}/${MSCORE_FILENAME}"
+			;;
+
+		( * )
+			[ -f "${MSCORE_FILENAME}" ] \
+				|| ERROR "no score '${MSCORE_FILENAME}' exists"
+			;;
+	esac
+
+	[[ ${ERRORS} -eq 0 ]] || return
+
+	local TEMP_PATH="${SCWRYPTS_TEMP_PATH}/mscore"
+	local MSCORE_BASENAME="$(basename -- ${MSCORE_FILENAME} | sed 's/\.[^.]*$//')"
+	local TEMP_FILE="${TEMP_PATH}/${MSCORE_BASENAME}.mscx"
+
+	case "${MSCORE_FILENAME}" in
+		( *.mscz )
+			mkdir -p "${TEMP_PATH}/zip"
+			{
+				cp "${MSCORE_FILENAME}" "${TEMP_PATH}/zip/${MSCORE_BASENAME}.zip"
+				cd "${TEMP_PATH}/zip"
+				unzip "${MSCORE_BASENAME}.zip"
+				cp "./${MSCORE_BASENAME}.mscx" "${TEMP_FILE}"
+			}
+			;;
+
+		( *.mscx )
+			mkdir -p "${TEMP_PATH}"
+			cp "${MSCORE_FILENAME}" "${TEMP_FILE}"
+			;;
+	esac
+
+	[ -f "${TEMP_FILE}" ] \
+		&& MSCORE_FILENAME="${TEMP_FILE}" \
+		|| ERROR "failed to extract '${TEMP_FILE}'" \
+		|| MSCORE_FILENAME='' \
+		;
+
+}
diff --git a/scwrypts/media/mscore/zshparse/zshparse.module.zsh b/scwrypts/media/mscore/zshparse/zshparse.module.zsh
new file mode 100644
index 0000000..5e3b04e
--- /dev/null
+++ b/scwrypts/media/mscore/zshparse/zshparse.module.zsh
@@ -0,0 +1,6 @@
+#
+# common parsers for MuseScore actions
+#
+
+# helpers to get/select filenames for MuseScore
+use --group media mscore/zshparse/filename
diff --git a/scwrypts/media/youtube/download b/scwrypts/media/youtube/download
index e912d42..7d4127c 100755
--- a/scwrypts/media/youtube/download
+++ b/scwrypts/media/youtube/download
@@ -1,7 +1,7 @@
 #!/bin/zsh
 #####################################################################
 
-use youtube --group media
+use --group media youtube
 
 #####################################################################
 
diff --git a/scwrypts/media/youtube/download.module.zsh b/scwrypts/media/youtube/download.module.zsh
index 01184c4..03eb4ad 100644
--- a/scwrypts/media/youtube/download.module.zsh
+++ b/scwrypts/media/youtube/download.module.zsh
@@ -1,8 +1,8 @@
 #####################################################################
 
-use youtube/yt-dlp --group media
-use youtube/get-filename --group media
-use youtube/get-download-path --group media
+use --group media youtube/yt-dlp
+use --group media youtube/get-filename
+use --group media youtube/get-download-path
 
 #####################################################################
 
diff --git a/scwrypts/media/youtube/get-audio-clip b/scwrypts/media/youtube/get-audio-clip
index 259e4c8..784d3fd 100755
--- a/scwrypts/media/youtube/get-audio-clip
+++ b/scwrypts/media/youtube/get-audio-clip
@@ -1,7 +1,7 @@
 #!/bin/zsh
 
-use ffmpeg/get-audio-clip-from-video --group media
-use youtube/get-download-path --group media
+use --group media ffmpeg/get-audio-clip-from-video
+use --group media youtube/get-download-path
 
 #####################################################################
 
diff --git a/scwrypts/media/youtube/get-filename.module.zsh b/scwrypts/media/youtube/get-filename.module.zsh
index ed89c20..f02926c 100644
--- a/scwrypts/media/youtube/get-filename.module.zsh
+++ b/scwrypts/media/youtube/get-filename.module.zsh
@@ -1,6 +1,6 @@
 #####################################################################
 
-use youtube/yt-dlp --group media
+use --group media youtube/yt-dlp
 
 #####################################################################
 
diff --git a/scwrypts/media/youtube/youtube.module.zsh b/scwrypts/media/youtube/youtube.module.zsh
index 274b08c..d3363b8 100644
--- a/scwrypts/media/youtube/youtube.module.zsh
+++ b/scwrypts/media/youtube/youtube.module.zsh
@@ -4,12 +4,12 @@
 
 
 # download a youtube video by URL
-use youtube/download --group media
+use --group media youtube/download
 
 
 # show fully-qualified path to downloads
-use youtube/get-download-path --group media
+use --group media youtube/get-download-path
 
 
 # interact with yt-dlp directly
-use youtube/yt-dlp --group media
+use --group media youtube/yt-dlp
diff --git a/scwrypts/media/youtube/yt-dlp.module.zsh b/scwrypts/media/youtube/yt-dlp.module.zsh
index a8dafda..f427bdd 100644
--- a/scwrypts/media/youtube/yt-dlp.module.zsh
+++ b/scwrypts/media/youtube/yt-dlp.module.zsh
@@ -1,6 +1,6 @@
 #####################################################################
 
-use youtube/get-download-path --group media
+use --group media youtube/get-download-path
 
 #####################################################################
 
diff --git a/scwrypts/remote/connect b/scwrypts/remote/connect
index 89a1d69..e735f2d 100755
--- a/scwrypts/remote/connect
+++ b/scwrypts/remote/connect
@@ -1,6 +1,6 @@
 #!/bin/zsh
-use bastion --group remote
-use config --group remote
+use --group remote bastion
+use --group remote config
 #####################################################################
 
 USAGE__options="
diff --git a/scwrypts/remote/test b/scwrypts/remote/test
index 048f814..0313d20 100755
--- a/scwrypts/remote/test
+++ b/scwrypts/remote/test
@@ -1,6 +1,6 @@
 #!/bin/zsh
-use bastion --group remote
-use config --group remote
+use --group remote bastion
+use --group remote config
 
 DEPENDENCIES+=(timeout ssh)
 #####################################################################
@@ -24,7 +24,7 @@ USAGE__description='
 
 MAIN() {
 	local CONNECTION_STRING REMOTE_NAME
-	local TIMEOUT_SECONDS=3
+	local TIMEOUT_SECONDS=5
 	local COMMAND='echo OK &>/dev/null'
 	local USE_BASTION
 	while [[ $# -gt 0 ]]
diff --git a/scwrypts/remote/tmux/manager b/scwrypts/remote/tmux/manager
index 835a729..e7bfb1b 100755
--- a/scwrypts/remote/tmux/manager
+++ b/scwrypts/remote/tmux/manager
@@ -3,7 +3,7 @@
 # must work as a standalone zsh script
 #
 eval "$(scwrypts --config)" \
-	&& use omni --group remote \
+	&& use --group omni \
 	&& utils.check-environment \
 	|| { echo 'scwrypts config error; aborting' >&2; sleep 5; return 1; }
 
diff --git a/zsh/rc.d/98.1password-ssh-agent.zsh b/zsh/rc.d/98.1password-ssh-agent.zsh
index 8adce76..e1b529d 100644
--- a/zsh/rc.d/98.1password-ssh-agent.zsh
+++ b/zsh/rc.d/98.1password-ssh-agent.zsh
@@ -1,4 +1,6 @@
-find "${HOME}/.1password/agent.sock" &>/dev/null \
-	&& export SSH_AUTH_SOCK="${HOME}/.1password/agent.sock"
+[[ ${SSH_AUTH_SOCK} ]] || {
+	find "${HOME}/.1password/agent.sock" &>/dev/null \
+		&& export SSH_AUTH_SOCK="${HOME}/.1password/agent.sock"
+}
 
 return 0