iex-rs/lithium

end result is here https://zo-devnet.n1.xyz/docs - well documented strongly typed errors for API. most eveolved https://zo-devnet.n1.xyz/docs#tag/default/post/action - mixes binary encoding, headers, and numeric errors embeeding (http goes to binary tx format). all strongly typed without duplicated boilerplate. inside - ad hoc error assembly - display_doc,derive_more, backtrace - no anyhow, not thiserror, no snafu. fail fast and panic a lot, covered by proptests(toward fuzzytests). used https://github.com/target-san/scoped-panic-hook to catch panics as exceptions. was thinking to use https://github.com/iex-rs/lithium panics = bugs or undefinenide behavour.