fix: load completion files atomically (#14000)

Fixes #13964
 
Co-authored-by: Marc Cornellà <marc@mcornella.com>

plugins/1password/1password.plugin.zsh

@@ -9,7 +9,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_op" ]]; then
   _comps[op]=_op
 fi
 
-op completion zsh >| "$ZSH_CACHE_DIR/completions/_op" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_op"
+  zf_mv -f -- =( op completion zsh ) "$TMPPREFIX"
+} &|
 
 # Load opswd function
 autoload -Uz opswd

plugins/arduino-cli/arduino-cli.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_arduino-cli" ]]; then
 fi
 
 # Generate and load arduino-cli completion
-arduino-cli completion zsh >! "$ZSH_CACHE_DIR/completions/_arduino-cli" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_arduino-cli"
+  zf_mv -f -- =( arduino-cli completion zsh ) "$TMPPREFIX"
+} &|

plugins/argocd/argocd.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_argocd" ]]; then
   _comps[argocd]=_argocd
 fi
 
-argocd completion zsh >| "$ZSH_CACHE_DIR/completions/_argocd" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_argocd"
+  zf_mv -f -- =( argocd completion zsh ) "$TMPPREFIX"
+} &|

plugins/asdf/asdf.plugin.zsh

@@ -12,4 +12,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_asdf" ]]; then
   autoload -Uz _asdf
   _comps[asdf]=_asdf
 fi
-asdf completion zsh >| "$ZSH_CACHE_DIR/completions/_asdf" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_asdf"
+  zf_mv -f -- =( asdf completion zsh ) "$TMPPREFIX"
+} &|

plugins/buf/buf.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_buf" ]]; then
 fi
 
 # Generate and load buf completion
-buf completion zsh >! "$ZSH_CACHE_DIR/completions/_buf" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_buf"
+  zf_mv -f -- =( buf completion zsh ) "$TMPPREFIX"
+} &|

plugins/bun/bun.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_bun" ]]; then
   _comps[bun]=_bun
 fi
 
-SHELL=zsh bun completions >| "$ZSH_CACHE_DIR/completions/_bun" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_bun"
+  zf_mv -f -- =( SHELL=zsh bun completions ) "$TMPPREFIX"
+} &|

plugins/charm/charm.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_charm" ]]; then
   _comps[charm]=_charm
 fi
 
-charm completion zsh >| "$ZSH_CACHE_DIR/completions/_charm" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_charm"
+  zf_mv -f -- =( charm completion zsh ) "$TMPPREFIX"
+} &|

plugins/chezmoi/chezmoi.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_chezmoi" ]]; then
   _comps[chezmoi]=_chezmoi
 fi
 
-chezmoi completion zsh >| "$ZSH_CACHE_DIR/completions/_chezmoi" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_chezmoi"
+  zf_mv -f -- =( chezmoi completion zsh ) "$TMPPREFIX"
+} &|

plugins/codex/codex.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_codex" ]]; then
   _comps[codex]=_codex
 fi
 
-codex completion zsh < /dev/null 2> /dev/null >| "$ZSH_CACHE_DIR/completions/_codex" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_codex"
+  zf_mv -f -- =( codex completion zsh < /dev/null 2> /dev/null ) "$TMPPREFIX"
+} &|

plugins/deno/deno.plugin.zsh

@@ -25,4 +25,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_deno" ]]; then
   _comps[deno]=_deno
 fi
 
-deno completions zsh >| "$ZSH_CACHE_DIR/completions/_deno" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_deno"
+  zf_mv -f -- =( deno completions zsh ) "$TMPPREFIX"
+} &|

plugins/docker/docker.plugin.zsh

@@ -56,7 +56,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_docker" ]]; then
   _comps[docker]=_docker
 fi
 
-{
+zmodload -F zsh/files b:zf_mv
+() {
   # `docker completion` is only available from 23.0.0 on
   # docker version returns `Docker version 24.0.2, build cb74dfcd85`
   # with `s:,:` remove the comma after the version, and select third word of it
@@ -64,6 +65,7 @@ fi
     ! is-at-least 23.0.0 ${${(s:,:z)"$(command docker --version)"}[3]}; then
         command cp "${0:h}/completions/_docker" "$ZSH_CACHE_DIR/completions/_docker"
       else
-        command docker completion zsh | tee "$ZSH_CACHE_DIR/completions/_docker" > /dev/null
+        local TMPPREFIX="$ZSH_CACHE_DIR/completions/_docker"
+        zf_mv -f -- =( command docker completion zsh ) "$TMPPREFIX"
   fi
 } &|

plugins/doctl/doctl.plugin.zsh

@@ -14,4 +14,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_doctl" ]]; then
   _comps[doctl]=_doctl
 fi
 
-doctl completion zsh >| "$ZSH_CACHE_DIR/completions/_doctl" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_doctl"
+  zf_mv -f -- =( doctl completion zsh ) "$TMPPREFIX"
+} &|

plugins/flutter/flutter.plugin.zsh

@@ -30,4 +30,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_flutter" ]]; then
   _comps[flutter]=_flutter
 fi
 
-flutter zsh-completion < /dev/null >| "$ZSH_CACHE_DIR/completions/_flutter" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_flutter"
+  zf_mv -f -- =( flutter zsh-completion < /dev/null ) "$TMPPREFIX"
+} &|

plugins/fluxcd/fluxcd.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_flux" ]]; then
   _comps[flux]=_flux
 fi
 
-flux completion zsh >| "$ZSH_CACHE_DIR/completions/_flux" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_flux"
+  zf_mv -f -- =( flux completion zsh ) "$TMPPREFIX"
+} &|

plugins/fnm/fnm.plugin.zsh

@@ -10,7 +10,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_fnm" ]]; then
   _comps[fnm]=_fnm
 fi
 
-fnm completions --shell=zsh >| "$ZSH_CACHE_DIR/completions/_fnm" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_fnm"
+  zf_mv -f -- =( fnm completions --shell=zsh ) "$TMPPREFIX"
+} &|
 
 if zstyle -t ':omz:plugins:fnm' autostart; then
   local -a fnm_env_cmd

plugins/gh/gh.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_gh" ]]; then
   _comps[gh]=_gh
 fi
 
-gh completion --shell zsh >| "$ZSH_CACHE_DIR/completions/_gh" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_gh"
+  zf_mv -f -- =( gh completion --shell zsh ) "$TMPPREFIX"
+} &|

plugins/hasura/hasura.plugin.zsh

@@ -9,5 +9,9 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_hasura" ]]; then
   source "$ZSH_CACHE_DIR/completions/_hasura"
 else
   source "$ZSH_CACHE_DIR/completions/_hasura"
-  hasura completion zsh --file "$ZSH_CACHE_DIR/completions/_hasura" >/dev/null &|
+  zmodload -F zsh/files b:zf_mv
+  () {
+    local TMPPREFIX="$ZSH_CACHE_DIR/completions/_hasura"
+    zf_mv -f -- =( hasura completion zsh ) "$TMPPREFIX"
+  } &|
 fi

plugins/hcloud/hcloud.plugin.zsh

@@ -13,7 +13,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_hcloud" ]]; then
   _comps[hcloud]=_hcloud
 fi
 
-hcloud completion zsh 2> /dev/null >| "$ZSH_CACHE_DIR/completions/_hcloud" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_hcloud"
+  zf_mv -f -- =( hcloud completion zsh 2> /dev/null ) "$TMPPREFIX"
+} &|
 
 # Main alias
 alias hc='hcloud'

plugins/helm/helm.plugin.zsh

@@ -9,7 +9,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_helm" ]]; then
   source "$ZSH_CACHE_DIR/completions/_helm"
 else
   source "$ZSH_CACHE_DIR/completions/_helm"
-  helm completion zsh | tee "$ZSH_CACHE_DIR/completions/_helm" >/dev/null &|
+  zmodload -F zsh/files b:zf_mv
+  () {
+    local TMPPREFIX="$ZSH_CACHE_DIR/completions/_helm"
+    zf_mv -f -- =( helm completion zsh ) "$TMPPREFIX"
+  } &|
 fi
 
 alias h='helm'

plugins/jj/jj.plugin.zsh

@@ -11,7 +11,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_jj" ]]; then
   _comps[jj]=_jj
 fi
 
-COMPLETE=zsh jj >| "$ZSH_CACHE_DIR/completions/_jj" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_jj"
+  zf_mv -f -- =( COMPLETE=zsh jj ) "$TMPPREFIX"
+} &|
 
 function __jj_prompt_jj() {
   local -a flags
@@ -72,4 +76,3 @@ alias jjsq='jj squash'
 alias jjst='jj status'
 alias jjwa='jj workspace add'
 alias jjwf='jj workspace forget'
-

plugins/k9s/k9s.plugin.zsh

@@ -11,4 +11,8 @@ fi
 
 # and then generate it in the background. On first completion,
 # the actual completion file will be loaded.
-k9s completion zsh >| "$ZSH_CACHE_DIR/completions/_k9s" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_k9s"
+  zf_mv -f -- =( k9s completion zsh ) "$TMPPREFIX"
+} &|

plugins/kind/kind.plugin.zsh

@@ -11,7 +11,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_kind" ]]; then
 fi
 
 # Generate and load kind completion
-kind completion zsh >! "$ZSH_CACHE_DIR/completions/_kind" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_kind"
+  zf_mv -f -- =( kind completion zsh ) "$TMPPREFIX"
+} &|
 
 # Register aliases
 alias kicc="kind create cluster"

plugins/kubectl/kubectl.plugin.zsh

@@ -10,7 +10,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_kubectl" ]]; then
   _comps[kubectl]=_kubectl
 fi
 
-kubectl completion zsh 2> /dev/null >| "$ZSH_CACHE_DIR/completions/_kubectl" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_kubectl"
+  zf_mv -f -- =( kubectl completion zsh 2> /dev/null ) "$TMPPREFIX"
+} &|
 
 # This command is used a LOT both below and in daily life
 alias k=kubectl

plugins/minikube/minikube.plugin.zsh

@@ -10,4 +10,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_minikube" ]]; then
   _comps[minikube]=_minikube
 fi
 
-minikube completion zsh >| "$ZSH_CACHE_DIR/completions/_minikube" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_minikube"
+  zf_mv -f -- =( minikube completion zsh ) "$TMPPREFIX"
+} &|

plugins/mise/mise.plugin.zsh

@@ -14,4 +14,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_mise" ]]; then
 fi
 
 # Generate and load mise completion
-mise completion zsh >| "$ZSH_CACHE_DIR/completions/_mise" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_mise"
+  zf_mv -f -- =( mise completion zsh ) "$TMPPREFIX"
+} &|

plugins/molecule/molecule.plugin.zsh

@@ -11,7 +11,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_molecule" ]]; then
   _comps[molecule]=_molecule
 fi
 
-_MOLECULE_COMPLETE=zsh_source molecule >| "$ZSH_CACHE_DIR/completions/_molecule" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_molecule"
+  zf_mv -f -- =( _MOLECULE_COMPLETE=zsh_source molecule ) "$TMPPREFIX"
+} &|
 
 # Alias
 # molecule: https://docs.ansible.com/projects/molecule/

plugins/mongo-atlas/mongo-atlas.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_atlas" ]]; then
   _comps[atlas]=_atlas
 fi
 
-atlas completion zsh >| "$ZSH_CACHE_DIR/completions/atlas" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_atlas"
+  zf_mv -f -- =( atlas completion zsh ) "$TMPPREFIX"
+} &|

plugins/nats/nats.plugin.zsh

@@ -7,7 +7,11 @@ if (( $+commands[nsc] )); then
     _comps[nsc]=_nsc
   fi
 
-  nsc completion zsh >| "$ZSH_CACHE_DIR/completions/_nsc" &|
+  zmodload -F zsh/files b:zf_mv
+  () {
+    local TMPPREFIX="$ZSH_CACHE_DIR/completions/_nsc"
+    zf_mv -f -- =( nsc completion zsh ) "$TMPPREFIX"
+  } &|
 fi
 
 if (( $+commands[nats] )); then
@@ -19,5 +23,9 @@ if (( $+commands[nats] )); then
     _comps[nats]=_nats
   fi
 
-  nats --completion-script-zsh >| "$ZSH_CACHE_DIR/completions/_nats" &|
+  zmodload -F zsh/files b:zf_mv
+  () {
+    local TMPPREFIX="$ZSH_CACHE_DIR/completions/_nats"
+    zf_mv -f -- =( nats --completion-script-zsh ) "$TMPPREFIX"
+  } &|
 fi

plugins/ngrok/ngrok.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_ngrok" ]]; then
   _comps[ngrok]=_ngrok
 fi
 
-ngrok completion zsh >| "$ZSH_CACHE_DIR/completions/_ngrok" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_ngrok"
+  zf_mv -f -- =( ngrok completion zsh ) "$TMPPREFIX"
+} &|

plugins/pass-cli/pass-cli.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_pass-cli" ]]; then
   _comps[pass-cli]=_pass-cli
 fi
 
-pass-cli completions zsh >| "$ZSH_CACHE_DIR/completions/_pass-cli" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_pass-cli"
+  zf_mv -f -- =( pass-cli completions zsh ) "$TMPPREFIX"
+} &|

plugins/pipenv/pipenv.plugin.zsh

@@ -43,7 +43,11 @@ else
     _comps[pipenv]=_pipenv
   fi
 
-  _PIPENV_COMPLETE=zsh_source pipenv >| "$ZSH_CACHE_DIR/completions/_pipenv" &|
+  zmodload -F zsh/files b:zf_mv
+  () {
+    local TMPPREFIX="$ZSH_CACHE_DIR/completions/_pipenv"
+    zf_mv -f -- =( _PIPENV_COMPLETE=zsh_source pipenv ) "$TMPPREFIX"
+  } &|
 fi
 
 if zstyle -T ':omz:plugins:pipenv' auto-shell; then

plugins/podman/podman.plugin.zsh

@@ -10,7 +10,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_podman" ]]; then
   _comps[podman]=_podman
 fi
 
-podman completion zsh 2> /dev/null >| "$ZSH_CACHE_DIR/completions/_podman" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_podman"
+  zf_mv -f -- =( podman completion zsh 2> /dev/null ) "$TMPPREFIX"
+} &|
 
 alias pbl='podman build'
 alias pcin='podman container inspect'

plugins/poetry/poetry.plugin.zsh

@@ -39,4 +39,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_poetry" ]]; then
   _comps[poetry]=_poetry
 fi
 
-poetry completions zsh >| "$ZSH_CACHE_DIR/completions/_poetry" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_poetry"
+  zf_mv -f -- =( poetry completions zsh ) "$TMPPREFIX"
+} &|

plugins/procs/procs.plugin.zsh

@@ -10,12 +10,16 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_procs" ]]; then
   _comps[procs]=_procs
 fi
 
-{
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_procs"
   autoload -Uz is-at-least
   local _version=$(procs --version)
-  if is-at-least "0.14" "${_version#procs }"; then
-    procs --gen-completion-out zsh >| "$ZSH_CACHE_DIR/completions/_procs"
-  else
-    procs --completion-out zsh >| "$ZSH_CACHE_DIR/completions/_procs"
-  fi
+  zf_mv -f -- =(
+    if is-at-least "0.14" "${_version#procs }"; then
+      procs --gen-completion-out zsh
+    else
+      procs --completion-out zsh
+    fi
+  ) "$TMPPREFIX"
 } &|

plugins/pulumi/pulumi.plugin.zsh

@@ -10,7 +10,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_pulumi" ]]; then
   _comps[pulumi]=_pulumi
 fi
 
-pulumi gen-completion zsh >| "$ZSH_CACHE_DIR/completions/_pulumi" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_pulumi"
+  zf_mv -f -- =( pulumi gen-completion zsh ) "$TMPPREFIX"
+} &|
 
 # Aliases
 alias pul='pulumi'

plugins/qodana/qodana.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_qodana" ]]; then
   _comps[qodana]=_qodana
 fi
 
-qodana completion zsh >| "$ZSH_CACHE_DIR/completions/_qodana" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_qodana"
+  zf_mv -f -- =( qodana completion zsh ) "$TMPPREFIX"
+} &|

plugins/rbw/rbw.plugin.zsh

@@ -10,7 +10,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_rbw" ]]; then
   _comps[rbw]=_rbw
 fi
 
-rbw gen-completions zsh >| "$ZSH_CACHE_DIR/completions/_rbw" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_rbw"
+  zf_mv -f -- =( rbw gen-completions zsh ) "$TMPPREFIX"
+} &|
 
 # rbwpw function copies the password of a service to the clipboard
 # and clears it after 20 seconds

plugins/rclone/rclone.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_rclone" ]]; then
   _comps[rclone]=_rclone
 fi
 
-rclone completion zsh - >| "$ZSH_CACHE_DIR/completions/_rclone" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_rclone"
+  zf_mv -f -- =( rclone completion zsh - ) "$TMPPREFIX"
+} &|

plugins/rust/rust.plugin.zsh

@@ -19,7 +19,11 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_rustup" ]]; then
 fi
 
 # Generate completion files in the background
-rustup completions zsh >| "$ZSH_CACHE_DIR/completions/_rustup" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_rustup"
+  zf_mv -f -- =( rustup completions zsh ) "$TMPPREFIX"
+} &|
 cat >| "$ZSH_CACHE_DIR/completions/_cargo" <<'EOF'
 #compdef cargo
 source "$(rustup run ${${(z)$(rustup default)}[1]} rustc --print sysroot)"/share/zsh/site-functions/_cargo

plugins/sigstore/sigstore.plugin.zsh

@@ -12,7 +12,11 @@ function install_autocompletion {
     _comps[$1]=_$1
   fi
 
-  $1 completion zsh >| "$ZSH_CACHE_DIR/completions/_$1" &|
+  zmodload -F zsh/files b:zf_mv
+  () {
+    local TMPPREFIX="$ZSH_CACHE_DIR/completions/_$1"
+    zf_mv -f -- =( $1 completion zsh ) "$TMPPREFIX"
+  } "$1" &|
 }
 
 install_autocompletion cosign

plugins/skaffold/skaffold.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_skaffold" ]]; then
   _comps[skaffold]=_skaffold
 fi
 
-skaffold completion zsh >| "$ZSH_CACHE_DIR/completions/_skaffold" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_skaffold"
+  zf_mv -f -- =( skaffold completion zsh ) "$TMPPREFIX"
+} &|

plugins/stripe/stripe.plugin.zsh

@@ -10,4 +10,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_stripe" ]]; then
   _comps[stripe]=_stripe
 fi
 
-stripe completion --shell zsh --write-to-stdout >| "$ZSH_CACHE_DIR/completions/_stripe" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_stripe"
+  zf_mv -f -- =( stripe completion --shell zsh --write-to-stdout ) "$TMPPREFIX"
+} &|

plugins/tailscale/tailscale.plugin.zsh

@@ -22,4 +22,8 @@ if (( $+aliases[tailscale] )); then
   _comps[${aliases[tailscale]:t}]=_tailscale
 fi
 
-tailscale completion zsh >| "$ZSH_CACHE_DIR/completions/_tailscale" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_tailscale"
+  zf_mv -f -- =( tailscale completion zsh ) "$TMPPREFIX"
+} &|

plugins/task/task.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_task" ]]; then
 fi
 
 # Generate and load task completion
-task --completion zsh >! "$ZSH_CACHE_DIR/completions/_task" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_task"
+  zf_mv -f -- =( task --completion zsh ) "$TMPPREFIX"
+} &|

plugins/timoni/timoni.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_timoni" ]]; then
   _comps[timoni]=_timoni
 fi
 
-timoni completion zsh >| "$ZSH_CACHE_DIR/completions/_timoni" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_timoni"
+  zf_mv -f -- =( timoni completion zsh ) "$TMPPREFIX"
+} &|

plugins/uv/uv.plugin.zsh

@@ -43,5 +43,12 @@ fi
 
 # uv and uvx are installed together (uvx is an alias to `uv tool run`)  
 # Overwrites the file each time as completions might change with uv versions.
-uv generate-shell-completion zsh >| "$ZSH_CACHE_DIR/completions/_uv" &|
-uvx --generate-shell-completion zsh >| "$ZSH_CACHE_DIR/completions/_uvx" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_uv"
+  zf_mv -f -- =( uv generate-shell-completion zsh ) "$TMPPREFIX"
+} &|
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_uvx"
+  zf_mv -f -- =( uvx --generate-shell-completion zsh ) "$TMPPREFIX"
+} &|

plugins/volta/volta.plugin.zsh

@@ -11,4 +11,8 @@ if [[ ! -f "$ZSH_CACHE_DIR/completions/_volta" ]]; then
   _comps[volta]=_volta
 fi
 
-volta completions zsh >| "$ZSH_CACHE_DIR/completions/_volta" &|
+zmodload -F zsh/files b:zf_mv
+() {
+  local TMPPREFIX="$ZSH_CACHE_DIR/completions/_volta"
+  zf_mv -f -- =( volta completions zsh ) "$TMPPREFIX"
+} &|