diff --git a/.github/workflows/check-linux.yml b/.github/workflows/check-linux.yml
index a7c894d..12b3765 100644
--- a/.github/workflows/check-linux.yml
+++ b/.github/workflows/check-linux.yml
@@ -1,5 +1,5 @@
 ---
-name: 🐧 Check (Linux)
+name: Check (Linux)
 on:
   push:
     branches: [main]
@@ -30,7 +30,7 @@ jobs:
     timeout-minutes: 10
     steps:
       - name: ⤵️ Check out code from GitHub
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: ☑️ ShellCheck
         uses: ludeeus/action-shellcheck@00cae500b08a931fb5698e11e79bfbd38e612a38 # 2.0.0
         with:
@@ -42,7 +42,7 @@ jobs:
     needs: [shellcheck]
     steps:
       - name: ⤵️ Check out code from GitHub
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: ⚙️ Prepare dependencies
         run: |
           sudo apt-get update
diff --git a/.github/workflows/check-macos.yml b/.github/workflows/check-macos.yml
index cadf6da..ab2189a 100644
--- a/.github/workflows/check-macos.yml
+++ b/.github/workflows/check-macos.yml
@@ -1,5 +1,5 @@
 ---
-name: 🍎 Check (MacOS)
+name: Check (macOS)
 
 on:
   push:
@@ -31,7 +31,7 @@ jobs:
     timeout-minutes: 10
     steps:
       - name: ⤵️ Check out code from GitHub
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: ☑️ ShellCheck
         uses: ludeeus/action-shellcheck@00cae500b08a931fb5698e11e79bfbd38e612a38 # 2.0.0
         with:
@@ -43,7 +43,7 @@ jobs:
     needs: [shellcheck]
     steps:
       - name: ⤵️ Check out code from GitHub
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: ⚙️  Prepare dependencies
         run: |
           brew install zsh
diff --git a/.github/workflows/checksum.yml b/.github/workflows/checksum.yml
index 855f75b..500f336 100644
--- a/.github/workflows/checksum.yml
+++ b/.github/workflows/checksum.yml
@@ -1,5 +1,5 @@
 ---
-name: "🆗 Checksum"
+name: Checksum
 on:
   push:
     paths:
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: "🆗 Generate checksum"
         uses: jmgilman/actions-generate-checksum@3ea6dc9bf8eecf28e2ecc982fab683484a1a8561 # v1.0.1
         with:
diff --git a/.github/workflows/deploy-gh-pages.yml b/.github/workflows/deploy-gh-pages.yml
index 8030c02..c071212 100644
--- a/.github/workflows/deploy-gh-pages.yml
+++ b/.github/workflows/deploy-gh-pages.yml
@@ -1,5 +1,5 @@
 ---
-name: "🚀 GitHub Pages"
+name: GitHub Pages
 
 on:
   workflow_dispatch:
@@ -26,7 +26,7 @@ jobs:
     timeout-minutes: 15
     steps:
       - name: ⤵️ Check out code from GitHub
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: "🏷 Prepare deployment metadata"
         id: prepare_deploy
         run: |
diff --git a/.github/workflows/rclone-action.yml b/.github/workflows/rclone-action.yml
index f17371a..c1ba54a 100644
--- a/.github/workflows/rclone-action.yml
+++ b/.github/workflows/rclone-action.yml
@@ -1,5 +1,5 @@
 ---
-name: "🔄 Rclone"
+name: Rclone
 on:
   push:
     branches: [gh-pages]
@@ -22,7 +22,7 @@ jobs:
       remote_path: "r2:r2-store/src"
     steps:
       - name: "⤵️ Check out code from GitHub"
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: "⏫ Run rclone/r2-store"
         uses: z-shell/.github/actions/rclone@3222f53692e448ed6e2caf8b8722e74fb2ca2461 # v1.1.1
         with:
diff --git a/.github/workflows/win-install.yml b/.github/workflows/win-install.yml
index 3d8ec1b..b9c9504 100644
--- a/.github/workflows/win-install.yml
+++ b/.github/workflows/win-install.yml
@@ -1,5 +1,5 @@
 ---
-name: ⚙️ Windows Install
+name: Windows Install
 
 on:
   pull_request:
@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: ☑️ ShellCheck
         uses: ludeeus/action-shellcheck@00cae500b08a931fb5698e11e79bfbd38e612a38 # 2.0.0
         with:
@@ -42,7 +42,7 @@ jobs:
         run: |
           git config --global core.autocrlf input
           git config --global --add safe.directory /cygdrive/d/a/src/src
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: 🪟 Dependencies (Windows)
         uses: egor-tensin/setup-cygwin@fca9069f92361187d4abfaa5d8a7490e435d8349 # v4.0.2
         with:
diff --git a/public/checksum.txt b/public/checksum.txt
index 22dce7f..d85758a 100644
--- a/public/checksum.txt
+++ b/public/checksum.txt
@@ -1,4 +1,4 @@
-348b78e992d28ecebd23940d06944629ef7f8f9d93c17ef3469cd6eebd288451 public/sh/install_zpmod.sh
-7408a1045f330a6e73bda55c6c7b48be7873a4e7f1fb00d7db989827cc9224a9 public/sh/install.sh
-f8519bf7e3e42ad67cc9cff6d82a8367641611fc687b2f6793e26bd55dbbb553 public/sh/sync-init.sh
-98f54a779985719e390b3e4559b7b0ac22101caac91d0569d41cd9229a05c6de public/zsh/init.zsh
+0140801e80b2d8767e95d215850b6feab3642ee2b6fd70fbf4aab09afcfe7fca public/sh/install_zpmod.sh
+0cca0bb9f95101b4bf392d6aa3c23123602d99a7cbb0decacaa72973e016d89d public/sh/install.sh
+08cc893ceb982fc99d17db1966c6c30790cc571e16e4f5392352d995f5252952 public/sh/sync-init.sh
+5c7af31d7fc848d80f9fedf69c75e6844503f550a3d5e020bc7cdfdaca624763 public/zsh/init.zsh
diff --git a/public/sh/install.sh b/public/sh/install.sh
index 694ceed..1eeccc7 100755
--- a/public/sh/install.sh
+++ b/public/sh/install.sh
@@ -4,7 +4,7 @@
 
 set -eu
 
-WORKDIR="$(mktemp -d)" || exit 1
+WORKDIR="$(mktemp -d "${TMPDIR:-/tmp}/zi-install.XXXXXX")" || exit 1
 trap 'rm -rf "${WORKDIR:?}"' EXIT INT TERM
 ZOPT=""
 AOPT=""
diff --git a/public/sh/install_zpmod.sh b/public/sh/install_zpmod.sh
index 9bc9ed9..9cda7df 100755
--- a/public/sh/install_zpmod.sh
+++ b/public/sh/install_zpmod.sh
@@ -4,7 +4,7 @@
 
 set -eu
 
-WORKDIR="$(mktemp -d)" || exit 1
+WORKDIR="$(mktemp -d "${TMPDIR:-/tmp}/zi-zpmod.XXXXXX")" || exit 1
 trap 'rm -rf "${WORKDIR:?}"' EXIT INT TERM
 
 # Returns 0 if version $1 >= version $2 (dot-separated integers)
diff --git a/public/sh/sync-init.sh b/public/sh/sync-init.sh
index fe19ec6..77e2e48 100755
--- a/public/sh/sync-init.sh
+++ b/public/sh/sync-init.sh
@@ -22,7 +22,7 @@
 
 set -eu
 
-WORKDIR="$(mktemp -d)" || exit 1
+WORKDIR="$(mktemp -d "${TMPDIR:-/tmp}/zi-sync.XXXXXX")" || exit 1
 trap 'rm -rf "${WORKDIR:?}"' EXIT INT TERM
 
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
@@ -70,7 +70,7 @@ _fetch_url() {
   elif command -v wget >/dev/null 2>&1; then
     command wget -qO- "${_url}"
   else
-    printf '%s\n' "[1;31m▓▒░[0m No curl or wget available." >&2
+    printf '%b\n' "▓▒░ No curl or wget available." >&2
     return 1
   fi
 }
@@ -114,14 +114,14 @@ _fetch() {
         return 0
       fi
     fi
-    printf '%s\n' "[1;31m▓▒░[0m Failed to fetch: ${_src}" >&2
+    printf '%b\n' "▓▒░ Failed to fetch: ${_src}" >&2
     return 1
     ;;
   *)
     if [ -r "${_src}" ]; then
       command cat "${_src}"
     else
-      printf '%s\n' "[1;31m▓▒░[0m Cannot read local path: ${_src}" >&2
+      printf '%b\n' "▓▒░ Cannot read local path: ${_src}" >&2
       return 1
     fi
     ;;
@@ -136,7 +136,7 @@ _sha256() {
   elif command -v shasum >/dev/null 2>&1; then
     shasum -a 256 "${_file}" | command awk '{print $1}'
   else
-    printf '%s\n' "[1;31m▓▒░[0m No sha256sum or shasum available." >&2
+    printf '%b\n' "▓▒░ No sha256sum or shasum available." >&2
     return 1
   fi
 }
@@ -191,8 +191,8 @@ done
 # ── Validate Inputs ───────────────────────────────────────────────────────────
 
 if [ ! -f "${OPT_LOCAL}" ] && [ "${OPT_WRITE}" -eq 0 ]; then
-  printf '%s\n' "[1;31m▓▒░[0m Local file not found: ${OPT_LOCAL}" >&2
-  printf '%s\n' "[1;33m▓▒░[0m Use --write to create it from remote." >&2
+  printf '%b\n' "▓▒░ Local file not found: ${OPT_LOCAL}" >&2
+  printf '%b\n' "▓▒░ Use --write to create it from remote." >&2
   exit 1
 fi
 
@@ -202,7 +202,7 @@ REMOTE_FILE="${WORKDIR}/remote-init.zsh"
 printf '%s\n' "▓▒░ Fetching remote: ${OPT_REMOTE}"
 # shellcheck disable=SC2310
 if ! _fetch "${OPT_REMOTE}" >"${REMOTE_FILE}"; then
-  printf '%s\n' "[1;31m▓▒░[0m Failed to fetch remote file." >&2
+  printf '%b\n' "▓▒░ Failed to fetch remote file." >&2
   exit 1
 fi
 
@@ -213,19 +213,19 @@ if [ "${OPT_NO_CHECKSUM}" -eq 0 ]; then
   printf '%s\n' "▓▒░ Fetching checksum: ${OPT_CHECKSUM_URL}"
   # shellcheck disable=SC2310
   if ! _fetch "${OPT_CHECKSUM_URL}" >"${CHECKSUM_FILE}"; then
-    printf '%s\n' "[1;31m▓▒░[0m Failed to fetch checksum file." >&2
+    printf '%b\n' "▓▒░ Failed to fetch checksum file." >&2
     exit 1
   fi
 
   EXPECTED_HASH="$(grep "${CHECKSUM_KEY}" "${CHECKSUM_FILE}" | command awk '{print $1}')"
   if [ -z "${EXPECTED_HASH}" ]; then
-    printf '%s\n' "[1;31m▓▒░[0m No checksum entry for '${CHECKSUM_KEY}' in checksum.txt." >&2
+    printf '%b\n' "▓▒░ No checksum entry for '${CHECKSUM_KEY}' in checksum.txt." >&2
     exit 1
   fi
 
   REMOTE_HASH="$(_sha256 "${REMOTE_FILE}")"
   if [ "${REMOTE_HASH}" != "${EXPECTED_HASH}" ]; then
-    printf '%s\n' "[1;31m▓▒░[0m Remote checksum mismatch!" >&2
+    printf '%b\n' "▓▒░ Remote checksum mismatch!" >&2
     printf '%s\n' "  expected : ${EXPECTED_HASH}" >&2
     printf '%s\n' "  got      : ${REMOTE_HASH}" >&2
     exit 1
@@ -245,13 +245,13 @@ else
 fi
 
 if [ "${LOCAL_HASH}" = "${REMOTE_HASH}" ]; then
-  printf '%s\n' "[1;32m▓▒░[0m Local file matches remote. No sync needed."
+  printf '%b\n' "▓▒░ Local file matches remote. No sync needed."
   printf '%s\n' "  hash : ${LOCAL_HASH}"
   printf '%s\n' "  path : ${OPT_LOCAL}"
   exit 0
 fi
 
-printf '%s\n' "[1;33m▓▒░[0m Local and remote differ."
+printf '%b\n' "▓▒░ Local and remote differ."
 printf '%s\n' "  local  : ${LOCAL_HASH}"
 printf '%s\n' "  remote : ${REMOTE_HASH}"
 printf '%s\n' "  source : ${OPT_REMOTE}"
@@ -286,7 +286,7 @@ fi
 command mv "${TMP_TARGET}" "${OPT_LOCAL}"
 
 NEW_HASH="$(_sha256 "${OPT_LOCAL}")"
-printf '%s\n' "[1;32m▓▒░[0m Sync complete."
+printf '%b\n' "▓▒░ Sync complete."
 printf '%s\n' "  before : ${LOCAL_HASH}"
 printf '%s\n' "  after  : ${NEW_HASH}"
 printf '%s\n' "  path   : ${OPT_LOCAL}"
diff --git a/public/zsh/init.zsh b/public/zsh/init.zsh
index ad19e78..74544ef 100755
--- a/public/zsh/init.zsh
+++ b/public/zsh/init.zsh
@@ -119,8 +119,8 @@ _zi_pmod() {
 # Register Zi completion if the completion system is active.
 _zi_comps() {
   builtin emulate -L zsh
-  if (( ${+_comps} )) && [[ -f "${ZI[BIN_DIR]}/lib/_zi" ]]; then
-    (( ${+_comps[zi]} )) || _comps[zi]="${ZI[BIN_DIR]}/lib/_zi"
+  if (( ${+_comps} )); then
+    (( ${+_comps[zi]} )) || _comps[zi]=_zi
   fi
   return 0
 }
diff --git a/public/zsh/snippets/color.zsh b/public/zsh/snippets/color.zsh
index 7ca8eca..153482c 100644
--- a/public/zsh/snippets/color.zsh
+++ b/public/zsh/snippets/color.zsh
@@ -3,8 +3,6 @@
 # Source: https://github.com/molovo/color
 # License: MIT — Copyright (c) 2015 Joe Letchford
 # Maintained by z-shell/src — https://github.com/z-shell/src
-#
-#!/usr/bin/env zsh
 
 function color() {
   local color=$1 style=$2 b=0
diff --git a/public/zsh/snippets/revolver b/public/zsh/snippets/revolver
index 37b0a3d..bcf11ff 100644
--- a/public/zsh/snippets/revolver
+++ b/public/zsh/snippets/revolver
@@ -1,8 +1,8 @@
 #!/usr/bin/env zsh
+
 # Source: https://github.com/molovo/revolver
 # License: MIT — Copyright (c) 2016 Joe Letchford
 # Maintained by z-shell/src — https://github.com/z-shell/src
-#
 
 local -A _revolver_spinners
 _revolver_spinners=(
@@ -79,7 +79,7 @@ function _revolver_usage() {
   echo "  start <message>    Start the spinner"
   echo "  update <message>   Update the message"
   echo "  stop               Stop the spinner"
-  echo "  demo               Display an demo of each style"
+  echo "  demo               Display a demo of each style"
 }
 
 ###
@@ -88,6 +88,10 @@ function _revolver_usage() {
 function _revolver_process() {
   local dir statefile state msg pid="$1" spinner_index=0
 
+  if [[ -z $pid || $pid != <-> ]]; then
+    exit 1
+  fi
+
   # Find the directory and load the statefile
   dir=${REVOLVER_DIR:-"${ZDOTDIR:-$HOME}/.revolver"}
   statefile="$dir/$pid"
@@ -107,11 +111,9 @@ function _revolver_process() {
     fi
 
     # Check for the existence of the parent process
-    $(kill -s 0 $pid 2&>/dev/null)
-
-    # If process doesn't exist, exit the script
-    # to prevent it from being orphaned
-    if [[ $? -ne 0 ]]; then
+    # and exit if process doesn't exist to prevent
+    # the spinner from being orphaned
+    if ! kill -s 0 "$pid" 2>/dev/null; then
       exit 1
     fi
 
diff --git a/scripts/repos.txt b/scripts/repos.txt
deleted file mode 100644
index 2aacb30..0000000
--- a/scripts/repos.txt
+++ /dev/null
@@ -1,94 +0,0 @@
-F-Sy-H
-z-a-bin-gem-node
-z-a-patch-dl
-z-a-readurl
-z-a-rust
-z-a-submods
-z-a-meta-plugins
-zsh-navigation-tools
-declare-zsh
-zsh-unique-id
-zsh-diff-so-fancy
-zflai
-null
-zconvey
-zui
-z-a-man
-zsh
-z-a-unscope
-z-a-default-ice
-zi-crasis
-zi-vim-syntax
-zsh-lint
-zsh-github-issues
-zzcomplete
-zbrowse
-firefox-dev
-any-node
-any-gem
-apr
-doctoc
-asciidoctor
-ecs-cli
-fzf
-fzy
-github-issues-srv
-github-issues
-ls_colors
-pyenv
-z-a-test
-z-a-linkbin
-z-a-eval
-dircolors-material
-zi-rbenv
-ztrace
-zsnapshot
-zsh-select
-zsh-morpho
-zsh-log-lines
-zservice-py3http
-zsh-editing-workbench
-pm-perf-test
-system-completions
-subversion
-remark
-community
-zsh-tig-plugin
-zsh-string-lib
-zsh-util-lib
-zsh-cmd-architect
-zredis-cmd
-zredis
-zprompts
-zi-console
-playground
-zgdbm
-redis
-VATS
-zi
-H-S-MW
-src
-zsh-bin
-docs
-zsdoc
-vramsteg-zsh
-zd
-status
-.github
-z-shell.github.io
-zpmod
-zsh-eza
-brew-completions
-0
-wiki
-zsh-zoxide
-zsh-fancy-completions
-web
-zsh-web-artwork
-merch
-nb
-.github-private
-z-a-linkman
-zsh-lsd
-.trunk
-zunit
diff --git a/scripts/sync-labels.sh b/scripts/sync-labels.sh
deleted file mode 100755
index 95089c7..0000000
--- a/scripts/sync-labels.sh
+++ /dev/null
@@ -1,92 +0,0 @@
-#!/usr/bin/env sh
-# sync-labels.sh — Apply canonical Z-Shell label set to org repos.
-#
-# Usage:
-#   ./sync-labels.sh [owner] [repos-file]
-#
-# Defaults:
-#   owner      = z-shell
-#   repos-file = scripts/repos.txt  (one repo name per line)
-#
-# Requirements:
-#   - gh CLI authenticated with repo scope
-#   - gh label create supports --force (gh >= 2.14)
-
-OWNER="${1:-z-shell}"
-REPOS="${2:-$(dirname "$0")/repos.txt}"
-
-if [ ! -f "${REPOS}" ]; then
-  printf 'Error: repos file not found: %s\n' "${REPOS}" >&2
-  exit 1
-fi
-
-apply_labels() {
-  repo="$1"
-  printf '=== %s/%s ===\n' "${OWNER}" "${repo}"
-
-  # ── Type labels ──────────────────────────────────────────────────────────────
-  gh label create "bug 🐛" --repo "${OWNER}/${repo}" --color d73a4a \
-    --description "Something isn't working" --force
-  gh label create "feature-request 💡" --repo "${OWNER}/${repo}" --color 0075ca \
-    --description "New feature or request" --force
-  gh label create "enhancement ✨" --repo "${OWNER}/${repo}" --color a2eeef \
-    --description "Improvement to existing functionality" --force
-  gh label create "documentation 📝" --repo "${OWNER}/${repo}" --color 0052cc \
-    --description "Documentation-only changes" --force
-  gh label create "performance 🚀" --repo "${OWNER}/${repo}" --color 006b75 \
-    --description "Performance improvements" --force
-  gh label create "security 🛡️" --repo "${OWNER}/${repo}" --color ee0701 \
-    --description "Security vulnerability or hardening" --force
-  gh label create "breaking-change 💥" --repo "${OWNER}/${repo}" --color d93f0b \
-    --description "Breaks backward compatibility" --force
-  gh label create "dependencies 📦" --repo "${OWNER}/${repo}" --color 0366d6 \
-    --description "Dependency updates" --force
-  gh label create "chore 🔧" --repo "${OWNER}/${repo}" --color c5def5 \
-    --description "Routine maintenance, no behavior change" --force
-  gh label create "refactor ♻️" --repo "${OWNER}/${repo}" --color 5319e7 \
-    --description "Code refactor, no behavior change" --force
-  gh label create "ci ⚙️" --repo "${OWNER}/${repo}" --color 1d76db \
-    --description "CI/CD pipeline changes" --force
-
-  # ── Status / workflow labels ─────────────────────────────────────────────────
-  gh label create "triage 🔍" --repo "${OWNER}/${repo}" --color fbca04 \
-    --description "Needs investigation before action" --force
-  gh label create "in-progress 🚧" --repo "${OWNER}/${repo}" --color f9d0c4 \
-    --description "Currently being worked on" --force
-  gh label create "blocked ⛔" --repo "${OWNER}/${repo}" --color e4e669 \
-    --description "Blocked on external dependency/decision" --force
-  gh label create "stale 💤" --repo "${OWNER}/${repo}" --color f2f2f2 \
-    --description "No activity for an extended period" --force
-  gh label create "invalid ⚠️" --repo "${OWNER}/${repo}" --color e4e669 \
-    --description "Off-topic, cannot reproduce, or incorrect" --force
-  gh label create "wontfix 🚫" --repo "${OWNER}/${repo}" --color ffffff \
-    --description "Will not be fixed" --force
-  gh label create "no-stale 🔒" --repo "${OWNER}/${repo}" --color 0e8a16 \
-    --description "Exempt from stale-bot closing" --force
-
-  # ── Community labels ─────────────────────────────────────────────────────────
-  gh label create "help-wanted 🙋" --repo "${OWNER}/${repo}" --color 008672 \
-    --description "Extra attention or expertise needed" --force
-  gh label create "good-first-issue 🌱" --repo "${OWNER}/${repo}" --color 7057ff \
-    --description "Good for newcomers" --force
-  gh label create "Q&A ✍️" --repo "${OWNER}/${repo}" --color d4c5f9 \
-    --description "Questions and answers" --force
-}
-
-# ── Main loop ────────────────────────────────────────────────────────────────
-total=0
-ok=0
-failed=0
-
-while IFS= read -r repo || [ -n "${repo}" ]; do
-  [ -z "${repo}" ] && continue
-  total=$((total + 1))
-  if apply_labels "${repo}"; then
-    ok=$((ok + 1))
-  else
-    failed=$((failed + 1))
-    printf 'FAILED: %s/%s\n' "${OWNER}" "${repo}" >&2
-  fi
-done <"${REPOS}"
-
-printf '\nDone — %d total, %d ok, %d failed\n' "${total}" "${ok}" "${failed}"
diff --git a/tests/installers.sh b/tests/installers.sh
index 48aac94..2be2319 100755
--- a/tests/installers.sh
+++ b/tests/installers.sh
@@ -8,7 +8,7 @@ ROOT="$(
   unset CDPATH
   cd -- "$(dirname "$0")/.." && pwd
 )"
-TMP_ROOT="$(mktemp -d)" || exit 1
+TMP_ROOT="$(mktemp -d "${TMPDIR:-/tmp}/zi-test.XXXXXX")" || exit 1
 trap 'rm -rf "${TMP_ROOT:?}"' EXIT INT TERM
 
 fail() {