It’s what I suggested on another SIMP regarding the AccountInterface : [SIMP] Connect accounts to dapps - #2 by ltoussaint
First, I think we should remove any reference to starknet.js interfaces from SIMPs, so maybe we should declare them explicitly on the SIMPs which need them.
Then, get-starknet is clearly a better place than starknet.js to define those typescript interface; that being said, maybe it could be a good idea to create a specific repository to define (using typescript) all interfaces defined on SIMPs.
A project or library may need these interfaces without using get-starknet, so it’s maybe better to create a repository dedicated to SIMPs interface?