diff --git a/.github/workflows/end-to-end.yml b/.github/workflows/end-to-end.yml
index 1124d84..62ba49e 100644
--- a/.github/workflows/end-to-end.yml
+++ b/.github/workflows/end-to-end.yml
@@ -41,31 +41,116 @@ jobs:
       - name: run-tests
         run: ./test.sh
 
-  # TODO: add this after figuring out a consistent way to create a non-root user without having to create specialised
-  # dockerfiles for each container type (linuxbrew refuses to install with the root user)
-  # docker:
-  #   name: "end-to-end-${{ matrix.container }}"
-  #   runs-on: ubuntu-20.04
-  #   container: ${{ matrix.container }}
-  #   needs: cancel
-  #   strategy:
-  #     matrix:
-  #       container:
-  #         - centos:7
-  #         - centos:8
-  #         - debian:9
-  #         - debian:10
-  #         - fedora:32
-  #         - fedora:33
-  #         - linuxmintd/mint18-amd64
-  #         - linuxmintd/mint19-amd64
-  #         - linuxmintd/mint20-amd64
-  #   steps:
-  #     - name: checkout
-  #       uses: actions/checkout@v2
-  #     - name: install-bash
-  #       run: ./install.sh bash | tee log.txt && bash -lc 'cat $AM_PROMPT/.sha'
-  #     - name: install-zsh
-  #       run: ./install.sh zsh | tee log.txt && zsh -lc 'cat $AM_PROMPT/.sha'
-  #     - name: run-tests
-  #       run: ./test.sh
+  win:
+    name: "end-to-end-${{ matrix.os }}"
+    runs-on: ${{ matrix.os }}
+    needs: cancel
+    strategy:
+      matrix:
+        os:
+          - windows-2019
+    defaults:
+      run:
+        shell: wsl-bash {0}
+    steps:
+      - name: setup-wsl
+        uses: vampire/setup-wsl@v1
+      - name: create-user
+        run: |-
+          apt-get update && apt-get install -y gosu sudo
+          gosu nobody true
+
+          useradd --uid 1000 --user-group --system --create-home --no-log-init --groups tty --shell /bin/bash build
+          echo 'build ALL=(ALL) NOPASSWD:ALL' >>/etc/sudoers
+          chown -R build:build /home/build
+          chmod u=rwx,g=rx,o= /home/build
+      - name: checkout
+        uses: actions/checkout@v2
+      - name: install-bash
+        run: |-
+          gosu build ./install.sh bash | tee log.txt
+          gosu build bash -lc 'cat $AM_PROMPT/.sha'
+      - name: install-zsh
+        run: |-
+          gosu build ./install.sh zsh | tee log.txt
+          gosu build zsh -lc 'cat $AM_PROMPT/.sha'
+      - name: run-tests
+        run: gosu build ./test.sh
+
+  docker-apt:
+    name: "end-to-end-${{ matrix.container }}"
+    runs-on: ubuntu-20.04
+    container: ${{ matrix.container }}
+    needs: cancel
+    strategy:
+      matrix:
+        container:
+          - debian:9
+          - debian:10
+          - linuxmintd/mint18-amd64
+          - linuxmintd/mint19-amd64
+          - linuxmintd/mint20-amd64
+    steps:
+      - name: create-user
+        run: |-
+          apt-get update && apt-get install -y gosu sudo
+          gosu nobody true
+
+          useradd --uid 1000 --user-group --system --create-home --no-log-init --groups tty --shell /bin/bash build
+          echo 'build ALL=(ALL) NOPASSWD:ALL' >>/etc/sudoers
+          chown -R build:build /home/build
+          chmod u=rwx,g=rx,o= /home/build
+      - name: checkout
+        uses: actions/checkout@v2
+      - name: install-bash
+        run: |-
+          gosu build ./install.sh bash | tee log.txt
+          gosu build bash -lc 'cat $AM_PROMPT/.sha'
+      - name: install-zsh
+        run: |-
+          gosu build ./install.sh zsh | tee log.txt
+          gosu build zsh -lc 'cat $AM_PROMPT/.sha'
+      - name: run-tests
+        run: gosu build ./test.sh
+
+  docker-yum:
+    name: "end-to-end-${{ matrix.container }}"
+    runs-on: ubuntu-20.04
+    container: ${{ matrix.container }}
+    needs: cancel
+    strategy:
+      matrix:
+        container:
+          - centos:7
+          - centos:8
+          - fedora:32
+          - fedora:33
+    steps:
+      - name: create-user
+        run: |-
+          gpg --keyserver ha.pool.sks-keyservers.net --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4
+          curl -o /usr/local/bin/gosu -SL "https://github.com/tianon/gosu/releases/download/1.11/gosu-amd64"
+          curl -o /usr/local/bin/gosu.asc -SL "https://github.com/tianon/gosu/releases/download/1.11/gosu-amd64.asc"
+          gpg --verify /usr/local/bin/gosu.asc
+          chmod +x /usr/local/bin/gosu
+          gosu nobody true
+
+          yum update -y
+          yum install -y sudo
+
+          useradd --uid 1000 --user-group --system --create-home --no-log-init \--groups tty --shell /bin/bash build
+          echo 'build ALL=(ALL) NOPASSWD:ALL' >>/etc/sudoers
+          chown -R build:build /home/build
+          chmod u=rwx,g=rx,o= /home/build
+      - name: checkout
+        uses: actions/checkout@v2
+      - name: install-bash
+        run: |-
+          gosu build ./install.sh bash | tee log.txt
+          gosu build bash -lc 'cat $AM_PROMPT/.sha'
+      - name: install-zsh
+        run: |-
+          gosu build ./install.sh zsh | tee log.txt
+          gosu build zsh -lc 'cat $AM_PROMPT/.sha'
+      - name: run-tests
+        run: gosu build ./test.sh
diff --git a/.releaserc.yml b/.releaserc.yml
index 0b877d4..eb9fab8 100644
--- a/.releaserc.yml
+++ b/.releaserc.yml
@@ -1,7 +1,13 @@
 plugins:
   - "@semantic-release/commit-analyzer"
   - "@semantic-release/release-notes-generator"
-  - "@semantic-release/github"
+  - "@semantic-release/changelog"
+  - path: "@semantic-release/exec"
+    prepareCmd: echo ${nextRelease.gitHead} > VERSION
+  - path: "@semantic-release/github"
+    assets:
+      - CHANGELOG.md
+      - VERSION
 
 branches:
   - master
diff --git a/VERSION b/VERSION
new file mode 100644
index 0000000..d532e0e
--- /dev/null
+++ b/VERSION
@@ -0,0 +1 @@
+b420dd99ffaa647cd1d8e97ad4b1e6914b03a811
\ No newline at end of file
diff --git a/install.sh b/install.sh
index 685ce4d..dc79153 100755
--- a/install.sh
+++ b/install.sh
@@ -3,6 +3,7 @@
 set -e
 
 CLR_SUCCESS="\033[1;32m"    # BRIGHT GREEN
+CLR_WARN="\033[1;33m"       # BRIGHT YELLOW
 CLR_CLEAR="\033[0m"         # DEFAULT COLOR
 ECHO='echo'
 
@@ -12,6 +13,7 @@ AM_PROMPT="$AM_HOME/prompt"
 # when not outputing to a tty, add spacing instead of colors
 if [ ! -t 1 ]; then
     CLR_SUCCESS="\n------------------------------------------------------------------------------------------------------------------------\n"
+    CLR_WARN=$CLR_SUCCESS
     CLR_CLEAR=$CLR_SUCCESS
     ECHO='printf'
 fi
@@ -116,8 +118,7 @@ __am_prompt_install() {
         local CURL_OPT="$CURL_OPT -H 'Authorization: token $GITHUB_TOKEN'"
     fi
 
-    local SHA_URI="https://api.github.com/repos/automotivemastermind/prompt/commits/master"
-    local PROMPT_SHA=$(curl $CURL_OPT $SHA_URI | grep sha | head -n 1 | sed 's#.*\:.*"\(.*\).*",#\1#')
+    local PROMPT_SHA=$(cat VERSION)
     local PROMPT_SHA_PATH=$HOME/.am/prompt/.sha
     local PROMPT_CHANGELOG_URI="https://github.com/automotivemastermind/prompt/blob/$PROMPT_SHA/CHANGELOG.md"
 
diff --git a/src/bash/scripts/eval/set-gcloud-path b/src/bash/scripts/eval/set-gcloud-path
index 8df4a88..5aea02a 100755
--- a/src/bash/scripts/eval/set-gcloud-path
+++ b/src/bash/scripts/eval/set-gcloud-path
@@ -13,7 +13,7 @@ __am_prompt_set_gcloud_path() {
         fi
 
         # add gcloud to the path
-        export PATH="$HOME/.gcloud/bin":$PATH
+        export PATH="$HOME/.gcloud/bin:$PATH"
     fi
 
     local GCLOUD_CMD=$(command -v gcloud)
diff --git a/src/sh/install/centos.sh b/src/sh/install/centos.sh
index 6a6d4e5..375a087 100755
--- a/src/sh/install/centos.sh
+++ b/src/sh/install/centos.sh
@@ -8,10 +8,8 @@ __am_prompt_install_centos() {
     $ECHO "${CLR_SUCCESS}installing development tools...${CLR_CLEAR}"
     $SUDO $YUM groupinstall -y "Development Tools"
 
-    for pkg in $PACKAGES; do
-        $ECHO "${CLR_SUCCESS}installing $pkg...${CLR_CLEAR}"
-        $SUDO $YUM install -y ${pkg}
-    done
+    $ECHO "${CLR_SUCCESS}installing $PACKAGES...${CLR_CLEAR}"
+    $SUDO $YUM install -y ${PACKAGES}
 
     . "$AM_PROMPT/sh/install/linux.sh"
 }
diff --git a/src/sh/install/darwin.sh b/src/sh/install/darwin.sh
index 97b5bd4..c1bcfe6 100755
--- a/src/sh/install/darwin.sh
+++ b/src/sh/install/darwin.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
 
 set -e
 
@@ -8,14 +8,39 @@ __am_prompt_ensure_rosetta() {
     if [ "$(uname -m)" = "x86_64" ]; then
 
         # install homebrew using defaults
-        __am_prompt_install_darwin
+        __am_prompt_install_intel
 
         # move on immediately
         return $?
     fi
 
+    $ECHO ${CLR_WARN}
+    $ECHO "##############################################################################"
+    $ECHO
+    $ECHO "  DETECTED APPLE SILICON                                                      "
+    $ECHO
+    $ECHO "  Apple Silicon is not yet officially supported by homebrew. We will install  "
+    $ECHO "  homebrew in the following locations:                                        "
+    $ECHO "    - /opt/homebrew : arm64e native (DEFAULT)                                 "
+    $ECHO "    - /usr/local    : x86_64 emulation via Rosetta 2                          "
+    $ECHO
+    $ECHO "  The Apple Silicon (arm64e) version will be the default as it will be placed "
+    $ECHO "  on the PATH variable before the native version. This is compatible with more"
+    $ECHO "  formulae at this time. To use the intel (x86_64) version, you can use the   "
+    $ECHO "  \`brew-intel\` alias. For example:                                          "
+    $ECHO
+    $ECHO "  brew-intel install git                                                      "
+    $ECHO
+    $ECHO "  NOTE: Installation will take significantly longer as most formulae will be  "
+    $ECHO "        built from source. NOT ALL FORMULA ARE GAURANTEED TO WORK. INCLUDING  "
+    $ECHO "        THOSE WE ATTEMPT TO INSTALL BY DEFAULT WITHIN PROMPT! We do this to   "
+    $ECHO "        enable these formulae via install as soon as they start working.      "
+    $ECHO
+    $ECHO "##############################################################################"
+    $ECHO ${CLR_CLEAR}
+
     # install rosetta 2
-    softwareupdate --install-rosetta --agree-to-license
+    softwareupdate --install-rosetta --agree-to-license 2>/dev/null
 
     # create the homebrew directory
     if [ ! -d "/opt/homebrew" ]; then
@@ -27,24 +52,62 @@ __am_prompt_ensure_rosetta() {
         sudo chown /opt/homebrew $(whoami):staff
     fi
 
+     # install homebrew for apple silicon
+    __am_prompt_install_arm64
+
     # install homebrew in rosetta
-    __am_prompt_install_darwin x86_64 /usr/local
+    __am_prompt_install_rosetta
+}
+
+__am_prompt_install_intel() {
+    $ECHO ${CLR_SUCCESS}
+    $ECHO "##############################################################################"
+    $ECHO "INSTALLING VIA HOMEBREW FOR INTEL MACS"
+    $ECHO "##############################################################################"
+    $ECHO ${CLR_CLEAR}
+
+    if ! type "${BREW_CMD}" 1>/dev/null 2>&1; then
+        $ECHO "${CLR_SUCCESS}installing homebrew...${CLR_CLEAR}"
+        /bin/bash -c "CI=true $(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh) && /usr/local/bin/brew config"
+    fi
 
-    # install homebrew for apple silicon
-    __am_prompt_ensure_rosetta $(uname -m) /opt/homebrew
+    __am_prompt_install_darwin "/usr/local/bin/brew"
 }
 
-__am_prompt_install_darwin() {
-    local BREWS='openssl git go nvm python'
-    local ARCH=${1:-"x86-64"}
-    local HOMEBREW_PREFIX="${2:-/usr/local}"
-    local BREW_CMD="${HOMEBREW_PREFIX}/bin/brew"
+__am_prompt_install_rosetta() {
+    $ECHO ${CLR_SUCCESS}
+    $ECHO "##############################################################################"
+    $ECHO "INSTALLING VIA HOMEBREW FOR ROSETTA 2 (x86_64)"
+    $ECHO "##############################################################################"
+    $ECHO ${CLR_CLEAR}
+
+    if ! type "${BREW_CMD}" 1>/dev/null 2>&1; then
+        $ECHO "${CLR_SUCCESS}installing homebrew...${CLR_CLEAR}"
+        arch -x86_64 /bin/bash -c "HOMEBREW_PREFIX=/usr/local CI=true $(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh) && /usr/local/bin/brew config"
+    fi
+
+    __am_prompt_install_darwin "arch -x86_64 /usr/local/bin/brew"
+}
+
+__am_prompt_install_arm64() {
+    $ECHO ${CLR_SUCCESS}
+    $ECHO "##############################################################################"
+    $ECHO "INSTALLING VIA HOMEBREW FOR APPLE SILICON (arm64e)"
+    $ECHO "##############################################################################"
+    $ECHO ${CLR_CLEAR}
 
     if ! type "${BREW_CMD}" 1>/dev/null 2>&1; then
         $ECHO "${CLR_SUCCESS}installing homebrew...${CLR_CLEAR}"
-        arch -${ARCH} /bin/bash -c "HOMEBREW_PREFIX=${HOMEBREW_PREFIX} CI=true $(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh) && ${BREW_CMD} config"
+        arch -x86_64 /bin/bash -c "HOMEBREW_PREFIX=/opt/homebrew CI=true $(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh) && /opt/homebrew/bin/brew config"
     fi
 
+    __am_prompt_install_darwin "arch -arm64e /opt/homebrew/bin/brew"
+}
+
+__am_prompt_install_darwin() {
+    local BREWS='openssl git go nvm python gpg pinentry-mac'
+    local BREW_CMD=${1:-"/usr/local/bin/brew"}
+
     $ECHO "${CLR_SUCCESS}updating homebrew...${CLR_CLEAR}"
     ${BREW_CMD} update
 
diff --git a/src/sh/install/debian.sh b/src/sh/install/debian.sh
index e8c1587..08051d9 100755
--- a/src/sh/install/debian.sh
+++ b/src/sh/install/debian.sh
@@ -7,10 +7,8 @@ __am_prompt_install_debian() {
     $ECHO "${CLR_SUCCESS}updating software repositories...${CLR_CLEAR}"
     $SUDO apt-get update
 
-    for pkg in $PACKAGES; do
-        $ECHO "${CLR_SUCCESS}installing $pkg...${CLR_CLEAR}"
-        $SUDO apt-get install -y ${pkg}
-    done
+    $ECHO "${CLR_SUCCESS}installing $PACKAGES...${CLR_CLEAR}"
+    $SUDO apt-get install -y ${PACKAGES}
 
     $ECHO "${CLR_SUCCESS}removing unnecessary dependencies...${CLR_CLEAR}"
     $SUDO apt-get autoremove -y
@@ -19,4 +17,3 @@ __am_prompt_install_debian() {
 }
 
 __am_prompt_install_debian
-
diff --git a/src/sh/install/linux.sh b/src/sh/install/linux.sh
index 534fe31..0ae917b 100755
--- a/src/sh/install/linux.sh
+++ b/src/sh/install/linux.sh
@@ -2,7 +2,7 @@
 
 __am_prompt_install_linux() {
 
-    local BREWS='gcc git'
+    local BREWS='gcc git gpg'
 
     if ! type brew 1>/dev/null 2>&1; then
         $ECHO "${CLR_SUCCESS}installing homebrew...${CLR_CLEAR}"
diff --git a/src/sh/profile b/src/sh/profile
index 521edff..dbfd1be 100755
--- a/src/sh/profile
+++ b/src/sh/profile
@@ -70,6 +70,13 @@ fi
 
 export HISTCONTROL=ignoredubs
 
+# detect the apple silicon brew path
+if [ -f /opt/homebrew/bin/brew ]; then
+
+    # force update the path
+    export PATH="/opt/homebrew/bin:$PATH"
+fi
+
 if type brew 1>/dev/null 2>&1; then
     export LOCAL_PREFIX=$(brew --prefix)
 elif [ -d $LOCALAPPDATA/git ]; then
@@ -93,7 +100,7 @@ fi
 # test for prompt bin
 if [ -d "$AM_PROMPT/user/bin" ]; then
     # append prompt to path
-    export PATH="$PATH:$AM_PROMPT/user/bin"
+    export PATH="$AM_PROMPT/user/bin:$PATH"
 fi
 
 # evaluate eval scripts
diff --git a/src/sh/scripts/add-var b/src/sh/scripts/add-var
index b677df5..a402989 100755
--- a/src/sh/scripts/add-var
+++ b/src/sh/scripts/add-var
@@ -30,10 +30,10 @@ __am_prompt_add_var() {
     local VARIABLE="$1"=\"$2\"
     local VAR_PATH="$AM_PROMPT/user/variables.sh"
 
-    echo 'Adding varable: $VARIABLE'
+    echo "add-var: adding varable: $VARIABLE"
     echo >> "$VAR_PATH"
     echo "$VARIABLE" >> "$VAR_PATH"
-    . "$VAR_PATH"
+    source "$VAR_PATH"
 }
 
 __am_prompt_add_var $@
diff --git a/src/sh/scripts/darwin/eval/pandoc-path b/src/sh/scripts/darwin/eval/pandoc-path
deleted file mode 100755
index 846a4e7..0000000
--- a/src/sh/scripts/darwin/eval/pandoc-path
+++ /dev/null
@@ -1,5 +0,0 @@
-#! /usr/bin/env sh
-
-if type /usr/libexec/path_helper 1>/dev/null 2>&1; then
-  eval "$(/usr/libexec/path_helper)"
-fi
diff --git a/src/sh/scripts/darwin/eval/set-brew-path b/src/sh/scripts/darwin/eval/set-brew-path
new file mode 100755
index 0000000..3b2de84
--- /dev/null
+++ b/src/sh/scripts/darwin/eval/set-brew-path
@@ -0,0 +1,11 @@
+#! /usr/bin/env sh
+
+# -- alias for homebrew versions
+
+if [ -f /usr/local/bin/brew ]; then
+    alias brew-intel='arch -x86_64 /usr/local/bin/brew'
+fi
+
+if [ -f /opt/homebrew/bin/brew ]; then
+    alias brew-arm='arch -arm64e /opt/homebrew/bin/brew'
+fi
diff --git a/src/sh/scripts/darwin/install-pandoc b/src/sh/scripts/darwin/install-pandoc
index 3b9fbb3..6c5e689 100755
--- a/src/sh/scripts/darwin/install-pandoc
+++ b/src/sh/scripts/darwin/install-pandoc
@@ -6,7 +6,7 @@ __am_prompt_pandoc_install() {
     brew install pandoc librsvg
     brew tap homebrew/cask
     brew cask install basictex
-    eval "$(/usr/libexec/path_helper)"
+    . <(/usr/libexec/path_helper -s)
 
     echo
     echo "You will be asked for admin credentials to install tex plugins"
diff --git a/src/sh/scripts/eval/set-brew-path b/src/sh/scripts/eval/set-brew-path
index 480600e..381ca71 100755
--- a/src/sh/scripts/eval/set-brew-path
+++ b/src/sh/scripts/eval/set-brew-path
@@ -1,4 +1,4 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
 
 if [ -f "$HOME/.linuxbrew/bin/brew" ]; then
     eval $("$HOME/.linuxbrew/bin/brew" shellenv)
diff --git a/src/sh/scripts/eval/set-gpg-agent b/src/sh/scripts/eval/set-gpg-agent
index bd434df..c2445d1 100755
--- a/src/sh/scripts/eval/set-gpg-agent
+++ b/src/sh/scripts/eval/set-gpg-agent
@@ -1,5 +1,11 @@
 #!/usr/bin/env sh
 
+# determine if gpgconf is available on the system
+if ! type gpgconf 1>/dev/null 2>&1; then
+    # move on immediately
+    return
+fi
+
 # determine if this is a tty
 if [ -t 1 ]; then
 
diff --git a/src/sh/scripts/remove-var b/src/sh/scripts/remove-var
index 29de0b7..3a9d46f 100755
--- a/src/sh/scripts/remove-var
+++ b/src/sh/scripts/remove-var
@@ -5,7 +5,7 @@ if [ ! -z "${AM_PROMPT_DEBUG:-}" ]; then
 fi
 
 __am_prompt_remove_var_usage() {
-    echo 'remove-var <name> <value>'
+    echo 'remove-var <name>'
     echo '     name  : a name for your variable'
 }
 
diff --git a/src/sh/scripts/use-shell b/src/sh/scripts/use-shell
index 39faebd..330d57d 100755
--- a/src/sh/scripts/use-shell
+++ b/src/sh/scripts/use-shell
@@ -10,7 +10,9 @@ __am_prompt_use_shell() {
         exit 1
     fi
 
-    if type brew 1>/dev/null 2>&1; then
+    if [ -f /opt/homebrew/bin/brew ]; then
+        local LOCAL_PREFIX=$(/opt/homebrew/bin/brew --prefix)
+    elif type brew 1>/dev/null 2>&1; then
         local LOCAL_PREFIX=$(brew --prefix)
     elif [ -d $LOCALAPPDATA/git ]; then
         local LOCAL_PREFIX=$(echo "/$LOCALAPPDATA/git" | sed -e 's/\\/\//g' -e 's/://')
diff --git a/src/zsh/install/darwin.sh b/src/zsh/install/darwin.sh
index bd79a12..9dc00c0 100755
--- a/src/zsh/install/darwin.sh
+++ b/src/zsh/install/darwin.sh
@@ -16,22 +16,19 @@ __am_prompt_install_darwin() {
         fi
     done
 
-    # test to see if the zsh completion dir is specified
-    if [ ! -z "${ZSH_COMPLETION_DIR:-}" ]; then
-
-        # iterate over each completion
-        for completion in $ZSH_COMPLETION_DIR/*; do
+    # set permissions on the site-functions paths
+    sudo chmod u=rwx,go=rx "$LOCAL_PREFIX/share/zsh"
+    sudo chown $(whoami) "$LOCAL_PREFIX/share/zsh"
 
-            # test for invalid completion
-            if [ ! -e $completion ]; then
+    sudo chmod u=rwx,go=rx "$LOCAL_PREFIX/share/zsh/site-functions"
+    sudo chown $(whoami) "$LOCAL_PREFIX/share/zsh/site-functions"
 
-                # let the user know we're removing the invalid completion
-                $ECHO "${CLR_WARN}removing: $completion as it no longer exists...${CLR_CLEAR}"
+    # test to see if the zsh completion dir is specified
+    if [ ! -z "${ZSH_COMPLETION_DIR:-}" ]; then
 
-                # remove the completion
-                rm -f $completion
-            fi
-        done
+        # set permissions on the script directory
+        sudo chmod u=rwx,go=rx $ZSH_COMPLETION_DIR
+        sudo chown $(whoami) $ZSH_COMPLETION_DIR
     fi
 }
 
diff --git a/src/zsh/scripts/eval/set-completion b/src/zsh/scripts/eval/set-completion
index 6b9e5d0..f1aa97e 100755
--- a/src/zsh/scripts/eval/set-completion
+++ b/src/zsh/scripts/eval/set-completion
@@ -3,14 +3,6 @@
 # use case sensitive match followed by case-insensitive match
 zstyle ':completion:*' matcher-list '' 'm:{a-zA-Z}={A-Za-z}'
 
-if type gulp 1>/dev/null 2>&1; then
-    . <(gulp --completion=zsh)
-fi
-
-if type grunt 1>/dev/null 2>&1; then
-    . <(grunt --completion=zsh)
-fi
-
 if type kubectl 1>/dev/null 2>&1; then
     . <(kubectl completion zsh)
 fi
diff --git a/test/sh/scripts/set-gpg-agent.test.sh b/test/sh/scripts/set-gpg-agent.test.sh
new file mode 100755
index 0000000..df492ff
--- /dev/null
+++ b/test/sh/scripts/set-gpg-agent.test.sh
@@ -0,0 +1,6 @@
+#!/usr/bin/env sh
+
+set -eu
+
+echo 'test gpg-agent'
+./src/sh/scripts/eval/set-gpg-agent