Each binding targets the Dropworks contract described in ../src/index.ts. include/dropworks.h is the single source of truth for the native bindings; libdropworks is built from bindings/rust with --features c-abi.

Binding	Status
`c/`	Links the C ABI (`include/dropworks.h`) and `libdropworks`; `smoke.c` is a compile-link-run test.
`rust/`	`dropworks` crate: async client over a pluggable `Transport`, the C ABI cdylib (`--features c-abi`), and session/achievement/leaderboard/presence methods.
`csharp/`	`Dropworks.Client` P/Invoke wrapper over `include/dropworks.h`, with a buildable smoke test.
`gdscript/`	Godot 4 `HTTPClient` binding (`DropworksClient`) with a headless test.