zsh: add pash config and wrapper

zsh/.zshrc

@@ -68,6 +68,28 @@ if [[ "$HOST" == core.envs.net ]]; then
 	export GPG_TTY=$(tty)
 fi
 
+# pash configuration
+export PASH_KEYID=BF66E5C8A1416E2A857C774CA343F43342EB6E2A
+pash() {
+	case $1 in
+		g*) # git, not using atm
+			cd "${PASH_DIR:=${XDG_DATA_HOME:=$HOME/.local/share}/pash}"
+			shift
+			git "$@"
+		;;
+		sync) # uses rsync, will overwrite to match local
+			cd "${PASH_DIR:=${XDG_DATA_HOME:=$HOME/.local/share}/pash}"
+            shift; send_host="$1"; shift
+			[ -z "$send_host" ] && echo "No destination provided" || \
+				rsync -ravz --delete . \
+				"${send_host}:${PASH_DIR:=${XDG_DATA_HOME:=$HOME/.local/share}/pash}" "$@"
+		;;
+		*)
+			command pash "$@"
+		;;
+	esac
+}
+
 # PLUGINS!
 # `miniplug update`