From 5cffcfe457d1b15d201647a5775268378c6018c6 Mon Sep 17 00:00:00 2001
From: HsiangNianian <i@jyunko.cn>
Date: Wed, 21 Jan 2026 10:47:56 +0800
Subject: feat: Add TypeScript support to data structures using ts-rs for type
 generation

---
 src-tauri/src/core/game_version.rs | 48 ++++++++++++++++++++++++++++++--------
 1 file changed, 38 insertions(+), 10 deletions(-)

(limited to 'src-tauri/src/core/game_version.rs')

diff --git a/src-tauri/src/core/game_version.rs b/src-tauri/src/core/game_version.rs
index c62e232..52c7da3 100644
--- a/src-tauri/src/core/game_version.rs
+++ b/src-tauri/src/core/game_version.rs
@@ -1,8 +1,13 @@
 use serde::{Deserialize, Serialize};
+use ts_rs::TS;
 
 /// Represents a Minecraft version JSON, supporting both vanilla and modded (Fabric/Forge) formats.
 /// Modded versions use `inheritsFrom` to reference a parent vanilla version.
-#[derive(Debug, Deserialize, Serialize, Clone)]
+#[derive(Debug, Deserialize, Serialize, Clone, TS)]
+#[ts(
+    export,
+    export_to = "../packages/ui/src/types/generated/GameVersion.ts"
+)]
 pub struct GameVersion {
     pub id: String,
     /// Optional for mod loaders that inherit from vanilla
@@ -28,13 +33,18 @@ pub struct GameVersion {
     pub version_type: Option<String>,
 }
 
-#[derive(Debug, Deserialize, Serialize, Clone)]
+#[derive(Debug, Deserialize, Serialize, Clone, TS)]
+#[ts(export, export_to = "../packages/ui/src/types/generated/Downloads.ts")]
 pub struct Downloads {
     pub client: DownloadArtifact,
     pub server: Option<DownloadArtifact>,
 }
 
-#[derive(Debug, Deserialize, Serialize, Clone)]
+#[derive(Debug, Deserialize, Serialize, Clone, TS)]
+#[ts(
+    export,
+    export_to = "../packages/ui/src/types/generated/DownloadArtifact.ts"
+)]
 pub struct DownloadArtifact {
     pub sha1: Option<String>,
     pub size: Option<u64>,
@@ -42,7 +52,8 @@ pub struct DownloadArtifact {
     pub path: Option<String>,
 }
 
-#[derive(Debug, Deserialize, Serialize, Clone)]
+#[derive(Debug, Deserialize, Serialize, Clone, TS)]
+#[ts(export, export_to = "../packages/ui/src/types/generated/AssetIndex.ts")]
 pub struct AssetIndex {
     pub id: String,
     pub sha1: String,
@@ -52,43 +63,60 @@ pub struct AssetIndex {
     pub total_size: Option<u64>,
 }
 
-#[derive(Debug, Deserialize, Serialize, Clone)]
+#[derive(Debug, Deserialize, Serialize, Clone, TS)]
+#[ts(export, export_to = "../packages/ui/src/types/generated/Library.ts")]
 pub struct Library {
     pub downloads: Option<LibraryDownloads>,
     pub name: String,
     pub rules: Option<Vec<Rule>>,
+    #[ts(type = "Record<string, unknown>")]
     pub natives: Option<serde_json::Value>,
     /// Maven repository URL for mod loader libraries
     pub url: Option<String>,
 }
 
-#[derive(Debug, Deserialize, Serialize, Clone)]
+#[derive(Debug, Deserialize, Serialize, Clone, TS)]
+#[ts(export, export_to = "../packages/ui/src/types/generated/Rule.ts")]
 pub struct Rule {
     pub action: String, // "allow" or "disallow"
     pub os: Option<OsRule>,
+    #[ts(type = "Record<string, unknown>")]
     pub features: Option<serde_json::Value>, // Feature-based rules (e.g., is_demo_user, has_quick_plays_support)
 }
 
-#[derive(Debug, Deserialize, Serialize, Clone)]
+#[derive(Debug, Deserialize, Serialize, Clone, TS)]
+#[ts(export, export_to = "../packages/ui/src/types/generated/OsRule.ts")]
 pub struct OsRule {
     pub name: Option<String>,    // "linux", "osx", "windows"
     pub version: Option<String>, // Regex
     pub arch: Option<String>,    // "x86"
 }
 
-#[derive(Debug, Deserialize, Serialize, Clone)]
+#[derive(Debug, Deserialize, Serialize, Clone, TS)]
+#[ts(
+    export,
+    export_to = "../packages/ui/src/types/generated/LibraryDownloads.ts"
+)]
 pub struct LibraryDownloads {
     pub artifact: Option<DownloadArtifact>,
+    #[ts(type = "Record<string, unknown>")]
     pub classifiers: Option<serde_json::Value>, // Complex, simplifying for now
 }
 
-#[derive(Debug, Deserialize, Serialize, Clone)]
+#[derive(Debug, Deserialize, Serialize, Clone, TS)]
+#[ts(export, export_to = "../packages/ui/src/types/generated/Arguments.ts")]
 pub struct Arguments {
+    #[ts(type = "Record<string, unknown>")]
     pub game: Option<serde_json::Value>,
+    #[ts(type = "Record<string, unknown>")]
     pub jvm: Option<serde_json::Value>,
 }
 
-#[derive(Debug, Deserialize, Serialize, Clone)]
+#[derive(Debug, Deserialize, Serialize, Clone, TS)]
+#[ts(
+    export,
+    export_to = "../packages/ui/src/types/generated/JavaVersion.ts"
+)]
 pub struct JavaVersion {
     pub component: String,
     #[serde(rename = "majorVersion")]
-- 
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