Initial Setup of BPMN Application using Visual Studio 2015

Hi , I am new to npm, bower and node js .

Do you have any guideline document for making initial setup of Moddle master application.

Thanks !

I got below errors while setting up environment - any inputs ?
C:\Program Files (x86)\Microsoft Visual Studio 14.0>npm run dev
npm ERR! Windows_NT 6.3.9600
npm ERR! argv “C:\Program Files (x86)\nodejs\\node.exe” “C:\Program Files (x86)\nodejs\node_modules\npm\bin\npm-cli.js” “run” “dev”
npm ERR! node v0.12.2
npm ERR! npm v2.7.4
npm ERR! path C:\Program Files (x86)\Microsoft Visual Studio 14.0\package.json
npm ERR! code ENOENT
npm ERR! errno -4058

npm ERR! enoent ENOENT, open ‘C:\Program Files (x86)\Microsoft Visual Studio 14.0\package.json’
npm ERR! enoent This is most likely not a problem with npm itself
npm ERR! enoent and is related to npm not being able to find a file.
npm ERR! enoent

npm ERR! Please include the following file with any support request:
npm ERR! C:\Program Files (x86)\Microsoft Visual Studio 14.0\npm-debug.log

Can you please elaborate? What are you referring to by ‘Moddle master application’? What is the project you’re trying to set up?

I was talking about this application -

I am trying to create , edit , update BPMN Diagrams / XMLs .