A question about hass`s source code

I want to modify hasss source code to add some more information to the apis return data. As hass is open source I think I can do this. So what I want to know is how to build this system from source code? Just like, I installed hass by pip and so on, but if I cloned the source code from GitHub, how to run the home assistant from source code? Like some command as “python homeassistant” or “./homeassistant” ?

Hi @yufan

You need to build a development environment, the Setting up Environment section of the Developers documentation should point you in the right direction.