chore: 版本升迁 v0.1.6

MSYS2 CLANGARM64 环境下使用 llvm-windres，需使用 LLVM target triple
(aarch64-w64-mingw32) 而非 GNU BFD 格式 (pe-aarch64)。新增双格式变量
并增强 windres 检测逻辑，通过 --version 输出区分 GNU/LLVM 工具。

.github/workflows/release.yml

@@ -156,12 +156,16 @@ jobs:
           - arch: amd64
             runner: windows-latest
             msystem: MINGW64
+            cc: gcc
+            cxx: g++
             packages: >-
               make
               mingw-w64-x86_64-gcc
           - arch: arm64
             runner: windows-11-arm
             msystem: CLANGARM64
+            cc: clang
+            cxx: clang++
             packages: >-
               make
               mingw-w64-clang-aarch64-clang
@@ -195,6 +199,9 @@ jobs:
 
       - name: Preflight Windows release toolchain
         shell: msys2 {0}
+        env:
+          CC: ${{ matrix.cc }}
+          CXX: ${{ matrix.cxx }}
         run: |
           set -euo pipefail
           command -v go
@@ -203,9 +210,11 @@ jobs:
           bun --version
           command -v make
           make --version
+          command -v "$CC"
+          "$CC" --version
+          command -v "$CXX"
+          "$CXX" --version
           if [ "${{ matrix.arch }}" = "arm64" ]; then
-            command -v clang
-            clang --version
             if command -v llvm-windres >/dev/null 2>&1; then
               llvm-windres --version
             else
@@ -213,8 +222,6 @@ jobs:
               windres --version
             fi
           else
-            command -v gcc
-            gcc --version
             command -v windres
             windres --version
           fi
@@ -228,6 +235,9 @@ jobs:
 
       - name: Build Windows release assets
         shell: msys2 {0}
+        env:
+          CC: ${{ matrix.cc }}
+          CXX: ${{ matrix.cxx }}
         run: make release-assets-windows
 
       - name: Upload Windows release assets

Makefile

@@ -35,13 +35,15 @@ ifeq ($(TARGET_ARCH),arm64)
 APPIMAGE_ARCH := aarch64
 DEB_ARCH := arm64
 RPM_ARCH := aarch64
-WINDOWS_WINDRES_FORMAT := pe-aarch64
+WINDOWS_WINDRES_FORMAT_BFD := pe-aarch64
+WINDOWS_WINDRES_FORMAT_LLVM := aarch64-w64-mingw32
 WINDOWS_RESOURCE := rsrc_windows_arm64.syso
 else
 APPIMAGE_ARCH := x86_64
 DEB_ARCH := amd64
 RPM_ARCH := x86_64
-WINDOWS_WINDRES_FORMAT := pe-x86-64
+WINDOWS_WINDRES_FORMAT_BFD := pe-x86-64
+WINDOWS_WINDRES_FORMAT_LLVM := x86_64-w64-mingw32
 WINDOWS_RESOURCE := rsrc_windows_amd64.syso
 endif
 
@@ -116,6 +118,7 @@ desktop-build-mac: version-check _desktop-prepare-frontend _desktop-prepare-embe
 	cd backend && CGO_ENABLED=1 GOOS=darwin GOARCH=amd64 go build -ldflags "$(GO_LDFLAGS)" -o ../build/nex-mac-amd64 ./cmd/desktop
 	lipo -create build/nex-mac-arm64 build/nex-mac-amd64 -output build/nex-mac-universal
 	lipo -info build/nex-mac-universal | grep -q 'x86_64 arm64'
+	rm -f build/nex-mac-arm64 build/nex-mac-amd64
 	@printf 'Packaging macOS app bundle...\n'
 	rm -rf build/Nex.app
 	mkdir -p build/Nex.app/Contents/MacOS build/Nex.app/Contents/Resources
@@ -176,13 +179,16 @@ _desktop-prepare-embedfs:
 
 _desktop-prepare-windows-resource: _check-windows-target-arch
 	@printf 'Preparing Windows $(TARGET_ARCH) executable icon...\n'
-	@if [ "$(TARGET_ARCH)" = "arm64" ] && [ "$(WINDRES)" = "windres" ] && command -v llvm-windres >/dev/null 2>&1; then \
+	@WINDRES_CMD="$(WINDRES)"; \
+	WINDRES_FMT="$(WINDOWS_WINDRES_FORMAT_BFD)"; \
+	if command -v llvm-windres >/dev/null 2>&1; then \
 		WINDRES_CMD=llvm-windres; \
-	else \
+		WINDRES_FMT="$(WINDOWS_WINDRES_FORMAT_LLVM)"; \
-		WINDRES_CMD="$(WINDRES)"; \
+	elif "$$WINDRES_CMD" --version 2>&1 | grep -qi LLVM; then \
+		WINDRES_FMT="$(WINDOWS_WINDRES_FORMAT_LLVM)"; \
 	fi; \
 	command -v "$$WINDRES_CMD" >/dev/null 2>&1 || { printf 'Missing windres tool: %s\n' "$$WINDRES_CMD"; exit 1; }; \
-	cd backend/cmd/desktop && "$$WINDRES_CMD" -O coff -F $(WINDOWS_WINDRES_FORMAT) -i icon_windows.rc -o $(WINDOWS_RESOURCE)
+	cd backend/cmd/desktop && "$$WINDRES_CMD" -O coff -F "$$WINDRES_FMT" -i icon_windows.rc -o $(WINDOWS_RESOURCE)
 
 # ============================================
 # 发布资产
@@ -241,6 +247,7 @@ release-assets-server-macos: version-check
 	tar -C build -czf "$(RELEASE_DIR)/$$asset" nex-server-macos-arm64
 	asset=$$(go run ./versionctl asset-name server macos universal tar.gz); \
 	tar -C build -czf "$(RELEASE_DIR)/$$asset" nex-server-macos-universal
+	rm -f build/nex-server-macos-amd64 build/nex-server-macos-arm64 build/nex-server-macos-universal
 
 release-assets-desktop-linux: version-check release-assets-check desktop-build-linux _package-linux-tar _package-linux-appimage _package-linux-deb _package-linux-rpm
 
@@ -251,6 +258,7 @@ release-assets-desktop-windows: version-check release-assets-check desktop-build
 	"$$POWERSHELL" -NoProfile -Command "Compress-Archive -LiteralPath '$(WINDOWS_DESKTOP_BINARY)' -DestinationPath '$(RELEASE_DIR)/$$asset' -Force"
 
 release-assets-desktop-macos: version-check release-assets-check desktop-build-mac _package-macos-zip _package-macos-dmg
+	rm -rf build/Nex.app build/dmg
 
 release-assets-checksums:
 	@cd "$(RELEASE_DIR)" && \
@@ -366,7 +374,8 @@ _package-macos-dmg:
 	ln -s /Applications "$$dmgdir/Applications"; \
 	asset=$$(go run ./versionctl asset-name desktop macos universal dmg); \
 	hdiutil create -volname Nex -srcfolder "$$dmgdir" -ov -format UDZO "$(RELEASE_DIR)/$$asset"; \
-	hdiutil verify "$(RELEASE_DIR)/$$asset" >/dev/null
+	hdiutil verify "$(RELEASE_DIR)/$$asset" >/dev/null && \
+	rm -rf "$$dmgdir"
 
 # ============================================
 # 共享 helper targets

VERSION

@@ -1 +1 @@
-0.1.4
+0.1.6

frontend/.env.desktop

@@ -1,2 +1,2 @@
 VITE_API_BASE=
-VITE_APP_VERSION=0.1.4
+VITE_APP_VERSION=0.1.6

frontend/.env.development

@@ -1,2 +1,2 @@
 VITE_API_BASE=
-VITE_APP_VERSION=0.1.4
+VITE_APP_VERSION=0.1.6

frontend/.env.production

@@ -1,2 +1,2 @@
 VITE_API_BASE=/api
-VITE_APP_VERSION=0.1.4
+VITE_APP_VERSION=0.1.6

frontend/package.json

@@ -1,7 +1,7 @@
 {
   "name": "frontend",
   "private": true,
-  "version": "0.1.4",
+  "version": "0.1.6",
   "license": "Apache-2.0",
   "type": "module",
   "scripts": {

openspec/specs/release-pipeline/spec.md

@@ -120,6 +120,22 @@
 - **THEN** 发布流水线 SHALL 在正式构建前失败
 - **AND** 系统 SHALL 在日志中标识缺失的工具链名称
 
+### Requirement: Windows arm64 CGO 编译器指定
+
+系统 SHALL 在 Windows arm64 发布构建中显式指定 `CC=clang` 和 `CXX=clang++` 环境变量，确保 Go cgo 在 MSYS2 CLANGARM64 环境下使用正确的 C 编译器进行 `windows/arm64` 交叉编译。
+
+#### Scenario: Windows arm64 构建使用 clang
+
+- **WHEN** 发布流水线在 `windows-11-arm` runner 上执行 Windows arm64 构建步骤
+- **THEN** 构建步骤 SHALL 将 `CC=clang` 和 `CXX=clang++` 注入 go build 环境
+- **AND** Go cgo SHALL 使用 `clang` 编译 `runtime/cgo` 等 CGO 组件
+
+#### Scenario: Windows amd64 构建保持 gcc
+
+- **WHEN** 发布流水线在 `windows-latest` runner 上执行 Windows amd64 构建步骤
+- **THEN** 构建步骤 MAY 显式指定 `CC=gcc` 和 `CXX=g++` 或依赖 Go 默认编译器探测
+- **AND** 显式指定的 `gcc` SHALL 等价于 MSYS2 MINGW64 默认 C 编译器（`x86_64-w64-mingw32-gcc`）
+
 ### Requirement: 发布流水线 LFS 资产拉取
 
 发布流水线 SHALL 在所有会 checkout 仓库并参与版本校验、web 构建、server 构建或 desktop 构建的 job 中拉取 Git LFS 真实文件，确保发布构建读取到真实二进制资产而非 LFS pointer 文本。