{ inputs = { utils.url = "github:numtide/flake-utils"; nixpkgs.url = "nixpkgs/release-25.05"; rust-overlay.url = "github:oxalica/rust-overlay"; }; outputs = { self, nixpkgs, utils, rust-overlay, }: utils.lib.eachDefaultSystem (system: let overlays = [ (import rust-overlay) ]; pkgs = import nixpkgs { inherit system overlays; }; in rec { devShell = pkgs.mkShell { nativeBuildInputs = with pkgs; [ (rust-bin.stable.latest.default.override { targets = [ "wasm32-unknown-unknown" ]; }) rustc cargo bacon cargo-edit cargo-outdated clippy cargo-audit hyperfine valgrind wasm-pack pkg-config nodejs ]; buildInputs = with pkgs; [openssl]; OPENSSL_NO_VENDOR = 1; }; }); }