First push

proto/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "proto"
+edition = "2021"
+version.workspace = true
+
+[dependencies]
+prost.workspace = true
+prost-types.workspace = true
+
+[build-dependencies]
+prost-build.workspace = true

proto/build.rs

@@ -0,0 +1,11 @@
+pub fn main() {
+    let proto_file = "StarRail.proto";
+    if std::path::Path::new(proto_file).exists() {
+        println!("cargo:rerun-if-changed={proto_file}");
+
+        prost_build::Config::new()
+            .out_dir("out/")
+            .compile_protos(&[proto_file], &["."])
+            .unwrap();
+    }
+}

proto/src/lib.rs

@@ -0,0 +1,4 @@
+mod cmd_types;
+pub use cmd_types::*;
+
+include!("../out/_.rs");