buildx failed with: ERROR: failed to solve: process "/bin/sh -c mkdir -p /question-processor\n pnpm pack --pack-destination /question-processor/out.tgz\n cd /question-processor\n echo '{ \"name\": \"question-processor\", \"type\": \"module\" }' > package.json\n pnpm add ./out.tgz\n" did not complete successfully: exit code: 235