diff --git a/.github/workflows/desktop-release.yml b/.github/workflows/desktop-release.yml
index b69f1e8..0750748 100644
--- a/.github/workflows/desktop-release.yml
+++ b/.github/workflows/desktop-release.yml
@@ -182,6 +182,13 @@ jobs:
             - alpha 主线保持为 import -> review -> enable -> preview -> mount -> inspect runs。
             - marketplace、signed package trust、dependency installation、daemon behavior、artifact viewer、log viewer 和 authoring IDE workflow 均不在本次范围内。
 
+            ## 本次 UX 验证焦点
+
+            - Settings Core diagnostics、Core path/version/error 解释和 Core CLI 安装引导。
+            - Team Library catalog 空态、blocked item 说明和中等宽度可读性。
+            - Router diagnostics 在 Settings、Exposure 和状态栏 dropdown 之间的入口关系。
+            - 底部状态栏不再常驻显示语言切换；语言切换保留在 Settings。
+
             ## 签名与 notarization
 
             - macOS packages 未签名，且未 notarize。
diff --git a/README.md b/README.md
index 4a60c8e..55db54e 100644
--- a/README.md
+++ b/README.md
@@ -17,9 +17,9 @@ SkillRun Desktop 是 [SkillRun](https://github.com/iiwish/skillrun) 的桌面端
 
 ### 0. 试用 alpha 安装包
 
-`desktop-v0.1.0-alpha.3` 已发布为公开 prerelease，用于验证 Desktop 打包和本地消费者控制台路径：
+`desktop-v0.1.0-alpha.4` 已发布为公开 prerelease，用于验证 Desktop 打包和本地消费者控制台路径：
 
-<https://github.com/iiwish/skillrun-desktop/releases/tag/desktop-v0.1.0-alpha.3>
+<https://github.com/iiwish/skillrun-desktop/releases/tag/desktop-v0.1.0-alpha.4>
 
 注意：
 
@@ -27,6 +27,7 @@ SkillRun Desktop 是 [SkillRun](https://github.com/iiwish/skillrun) 的桌面端
 - macOS app 当前未签名、未 notarize，首次启动时可能出现系统安全提示。
 - Desktop 不捆绑或安装 `skillrun` Core CLI、Python、Node、npm、pip package 或 action 依赖。
 - 使用安装包前仍需先安装并验证 `skillrun` Core CLI；开发和调试仍推荐使用下面的源码路径。
+- alpha.4 重点验证设置页 Core 诊断、Core CLI 安装引导、Team Library 空态 / blocked 态，以及 Router diagnostics 在 Settings / Exposure / 状态栏之间的入口关系。
 
 ### 1. 安装前端依赖
 
diff --git a/package-lock.json b/package-lock.json
index 4bbe35d..a7897fe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "skillrun-desktop",
-  "version": "0.1.0",
+  "version": "0.1.0-alpha.4",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "skillrun-desktop",
-      "version": "0.1.0",
+      "version": "0.1.0-alpha.4",
       "dependencies": {
         "@tauri-apps/api": "^2",
         "@tauri-apps/plugin-dialog": "^2.7.1",
diff --git a/package.json b/package.json
index 577d7a8..6d25c97 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "skillrun-desktop",
   "private": true,
-  "version": "0.1.0",
+  "version": "0.1.0-alpha.4",
   "type": "module",
   "scripts": {
     "dev": "vite",
diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 8c49cdb..2290532 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -3104,7 +3104,7 @@ checksum = "8ee5873ec9cce0195efcb7a4e9507a04cd49aec9c83d0389df45b1ef7ba2e649"
 
 [[package]]
 name = "skillrun-desktop"
-version = "0.1.0"
+version = "0.1.0-alpha.4"
 dependencies = [
  "serde",
  "serde_json",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 797e27b..8bb72d6 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "skillrun-desktop"
-version = "0.1.0"
+version = "0.1.0-alpha.4"
 description = "SkillRun Desktop tray-first consumer control plane"
 authors = ["SkillRun"]
 edition = "2021"
diff --git a/src-tauri/tauri.conf.json b/src-tauri/tauri.conf.json
index eb54546..85b6363 100644
--- a/src-tauri/tauri.conf.json
+++ b/src-tauri/tauri.conf.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "SkillRun Desktop",
-  "version": "0.1.0",
+  "version": "0.1.0-alpha.4",
   "identifier": "com.skillrun.desktop",
   "build": {
     "beforeDevCommand": "npm run dev",