InfiniteZeroFoundation/DevNet ? reverse-engineered prompt

Build me the DevNet tooling for the InfiniteZero Network so a developer can get set up, talk to the network, and run validator related workflows from one place.

I want a simple command line tool called dincli that helps with network setup, checking status, and uploading or fetching network files through IPFS. It should also include the basics for working with the smart contracts, with support for compiling and testing them if needed. Make the setup feel clear and beginner friendly, with good documentation and an easy first run path from a fresh clone.

If you need to, look up the current docs online and make sure the instructions line up with how the network is meant to work now. Include a sample environment file, sensible defaults, and enough tests or examples that someone can tell it is working.