Update requirement files with new feature templates and fix backend API error message, along with mobile project config updates and documentation improvements

03_source/mobile/build.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env zsh
+
+set -x
+
+npm i -D
+
+rm -rf ./**/*Zone.Identifier
+
+set -ex
+
+npm run format
+
+git add .
+
+npm run build
+
+git commit -m"build ok,"
+
+echo "done"