Who signs contracts that state, everything you make outside the company is of the company? Its like signing away your life. What a scam.
It's only anything you make which is in the same area as the company you work for i.e. could be regarded as competition or using the company's "Proprietary Information" to make something (in other words, secret skills/knowledge/techniques you learned as their employee). So if I wanted to make a piece of business software in my spare time, or write a song, or draw a picture, no problems. I hope its a good one with 4 digits at least?
I wouldn't have sold it for 4 digits. Now what do i do?
Sorry. You either have to make your own or wait until some of the other frameworks in development become available.General: Let this be a lesson in seizing the opportunity! If you see something you think you want or need and you know it's good value/useful - just get it, don't procrastinate, in case the offer disappears later!