Add cmd wrapper script

cmd.d/list

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+set -eu
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+cd "$DIR"
+
+ls .

cmd.d/pnpm

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+set -eu
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+"$DIR"/../framework/shims/pnpm "$@"

cmd.d/sync

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+set -eu
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+# figure out the platform we're on
+
+# source ../framework/versions
+# [eventually: check for it in user's cache dir
+# download $nodejs_version
+# verify its checksum against $nodejs_checksum
+
+
+
+
+cd $DIR/../framework/node