WEN Rust SDK

[kespinola]

Goal

Provide developers a rust SDK that provides a intuitive DX for building WNS and Token Extension instructions.

Requirements

• Developers should be able to bundle instructions into transaction.
• The SDK should have a nearly automatic release flow based on github actions.
• The SDK should be well tested so developers can update the sdk confidently.
• Autogenerate components of the SDK as much as possible.

[kespinola]

Look into kinobi to generate the based sdk for instruction assembly. We may run into issues with the updated idl standard released in 0.30.0 of anchor. I would like to update the project if supported by this team.

https://github.com/metaplex-foundation/kinobi

[balmy-gazebo]

Update Kinobi to work with Anchor 0.30.0? Overall very much support getting a better client out. I think the other thing in this vein that might be useful is providing a non-Anchor interface for the contract so composing programs can interact without requiring Anchor

[balmy-gazebo]

Not sure if that falls into the same bucket or if thats new tooling all together

[kespinola]

non-Anchor interface for the contract so composing programs can interact without requiring Anchor

This is actually more of what I'm targeting for the SDK. It should help put together instructions for use in rust backend services or in a program and not have a dependency on anchor just solana.

For anchor project I want to have a doc showing how to use declare_program. And maybe the wen cli downloads the idl and lands in the expected directory.

https://docs.rs/anchor-lang/latest/anchor_lang/macro.declare_program.html

[kespinola]

Can use cargo features to add "rpc" which includes extras to fetch data.

[kespinola]

codama-idl/codama#15

Kinobi is getting a new version and migrated to its own org. This PR will be adding anchor 0.30.0 IDL support.