Neat! I have experimented with various ways to convert Go structs to/from TypeScript interfaces.

- https://quicktype.io/

- https://github.com/danielgtaylor/huma then OpenAPI -> TS

- https://github.com/gzuidhof/tygo

- https://github.com/coder/guts

guts also does some AST stuff.

It seems like this project could help with this and then some.