diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index aa779d2..3391c7b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -37,8 +37,8 @@ jobs:
           go run ./versionctl verify-tag "${GITHUB_REF_NAME}"
           printf 'version=%s\n' "$version" >> "$GITHUB_OUTPUT"
 
-  build-linux:
-    name: Build Linux Assets
+  build-web:
+    name: Build Web Asset
     needs: prepare
     runs-on: ubuntu-latest
     permissions:
@@ -60,14 +60,65 @@ jobs:
       - name: Setup Bun
         uses: oven-sh/setup-bun@v2
 
-      - name: Install Linux desktop build dependencies
+      - name: Preflight web release toolchain
+        run: |
+          set -euo pipefail
+          command -v go
+          go version
+          command -v bun
+          bun --version
+          make release-assets-check
+
+      - name: Build web release asset
+        run: make release-assets-web
+
+      - name: Upload web release asset
+        uses: actions/upload-artifact@v4
+        with:
+          name: release-web
+          path: build/release/*
+          if-no-files-found: error
+
+  build-linux:
+    name: Build Linux ${{ matrix.arch }} Assets
+    needs: prepare
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - arch: amd64
+            runner: ubuntu-latest
+          - arch: arm64
+            runner: ubuntu-24.04-arm
+    runs-on: ${{ matrix.runner }}
+    permissions:
+      contents: read
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v5
+        with:
+          lfs: true
+
+      - name: Setup Go
+        uses: actions/setup-go@v6
+        with:
+          go-version-file: go.work
+          cache-dependency-path: |
+            backend/go.sum
+            versionctl/go.sum
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+
+      - name: Install Linux desktop and package dependencies
         run: |
           sudo apt-get update
-          sudo apt-get install -y libayatana-appindicator3-dev libgtk-3-dev
+          sudo apt-get install -y curl file libayatana-appindicator3-dev libgtk-3-dev rpm
 
       - name: Preflight Linux release toolchain
         run: |
           set -euo pipefail
+          printf 'runner arch: %s\n' "$(uname -m)"
           command -v go
           go version
           command -v bun
@@ -77,21 +128,42 @@ jobs:
           command -v pkg-config
           pkg-config --modversion ayatana-appindicator3-0.1
           pkg-config --modversion gtk+-3.0
+          command -v curl
+          command -v dpkg-deb
+          dpkg-deb --version
+          command -v rpmbuild
+          rpmbuild --version
           make release-assets-check
 
       - name: Build Linux release assets
-        run: make release-assets-linux
+        run: make release-assets-linux TARGET_ARCH=${{ matrix.arch }}
 
       - name: Upload Linux release assets
         uses: actions/upload-artifact@v4
         with:
-          name: release-linux
+          name: release-linux-${{ matrix.arch }}
           path: build/release/*
+          if-no-files-found: error
 
   build-windows:
-    name: Build Windows Assets
+    name: Build Windows ${{ matrix.arch }} Assets
     needs: prepare
     runs-on: windows-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - arch: amd64
+            msystem: MINGW64
+            packages: >-
+              make
+              mingw-w64-x86_64-gcc
+          - arch: arm64
+            msystem: CLANGARM64
+            packages: >-
+              make
+              mingw-w64-clang-aarch64-clang
+              mingw-w64-clang-aarch64-llvm
     permissions:
       contents: read
     steps:
@@ -114,12 +186,10 @@ jobs:
       - name: Setup MSYS2 toolchain
         uses: msys2/setup-msys2@v2
         with:
-          msystem: MINGW64
+          msystem: ${{ matrix.msystem }}
           path-type: inherit
           update: true
-          install: >-
-            make
-            mingw-w64-x86_64-gcc
+          install: ${{ matrix.packages }}
 
       - name: Preflight Windows release toolchain
         shell: msys2 {0}
@@ -131,10 +201,21 @@ jobs:
           bun --version
           command -v make
           make --version
-          command -v gcc
-          gcc --version
-          command -v windres
-          windres --version
+          if [ "${{ matrix.arch }}" = "arm64" ]; then
+            command -v clang
+            clang --version
+            if command -v llvm-windres >/dev/null 2>&1; then
+              llvm-windres --version
+            else
+              command -v windres
+              windres --version
+            fi
+          else
+            command -v gcc
+            gcc --version
+            command -v windres
+            windres --version
+          fi
           if command -v powershell.exe >/dev/null 2>&1; then
             powershell.exe -NoProfile -Command '$PSVersionTable.PSVersion.ToString()'
           else
@@ -145,18 +226,19 @@ jobs:
 
       - name: Build Windows release assets
         shell: msys2 {0}
-        run: make release-assets-windows
+        run: make release-assets-windows TARGET_ARCH=${{ matrix.arch }}
 
       - name: Upload Windows release assets
         uses: actions/upload-artifact@v4
         with:
-          name: release-windows
+          name: release-windows-${{ matrix.arch }}
           path: build/release/*
+          if-no-files-found: error
 
   build-macos:
     name: Build macOS Assets
     needs: prepare
-    runs-on: macos-latest
+    runs-on: macos-15
     permissions:
       contents: read
     steps:
@@ -179,11 +261,13 @@ jobs:
       - name: Preflight macOS release toolchain
         run: |
           set -euo pipefail
+          printf 'runner arch: %s\n' "$(uname -m)"
           command -v go
           go version
           command -v bun
           bun --version
           command -v ditto
+          command -v hdiutil
           xcrun --find lipo
           xcrun --find vtool
           make release-assets-check
@@ -196,14 +280,18 @@ jobs:
         with:
           name: release-macos
           path: build/release/*
+          if-no-files-found: error
 
   draft-release:
     name: Create Draft Release
-    needs: [prepare, build-linux, build-windows, build-macos]
+    needs: [prepare, build-web, build-linux, build-windows, build-macos]
     runs-on: ubuntu-latest
     permissions:
       contents: write
     steps:
+      - name: Checkout
+        uses: actions/checkout@v5
+
       - name: Download release assets
         uses: actions/download-artifact@v4
         with:
@@ -211,6 +299,9 @@ jobs:
           merge-multiple: true
           path: dist
 
+      - name: Generate checksums
+        run: make release-assets-checksums RELEASE_DIR=dist
+
       - name: Publish draft release
         uses: softprops/action-gh-release@v2
         with:
diff --git a/Makefile b/Makefile
index 7c63aa0..ee55591 100644
--- a/Makefile
+++ b/Makefile
@@ -4,12 +4,17 @@
 	server-run server-build server-lint server-test server-clean \
 	desktop-build-mac desktop-build-win desktop-build-linux \
 	desktop-lint desktop-test desktop-clean \
-	release-assets-check release-assets-linux release-assets-windows release-assets-macos \
+	release-assets-check release-assets-web release-assets-linux release-assets-windows release-assets-macos release-assets-checksums \
+	release-assets-server-linux release-assets-server-windows release-assets-server-macos \
+	release-assets-desktop-linux release-assets-desktop-windows release-assets-desktop-macos \
 	_backend-lint _backend-test _backend-clean _backend-build \
 	_versionctl-lint _versionctl-test \
 	_frontend-install _frontend-build _frontend-check _frontend-test _frontend-dev _frontend-clean \
 	_desktop-test _desktop-clean _desktop-prepare-frontend _desktop-prepare-embedfs _desktop-prepare-windows-resource \
-	_server-run-backend _server-run-frontend
+	_server-run-backend _server-run-frontend \
+	_check-linux-target-arch _check-windows-target-arch _ensure-appimagetool \
+	_package-linux-tar _package-linux-appimage _package-linux-deb _package-linux-rpm \
+	_package-macos-zip _package-macos-dmg
 
 # Delay shell lookups until a target needs them, then cache the result for this make run.
 lazy_shell = $(or $($(1)),$(eval $(1) := $(shell $(2)))$($(1)))
@@ -17,16 +22,32 @@ lazy_shell = $(or $($(1)),$(eval $(1) := $(shell $(2)))$($(1)))
 VERSION = $(call lazy_shell,_VERSION,go run ./versionctl print)
 GIT_COMMIT ?= $(call lazy_shell,_GIT_COMMIT,git rev-parse --short HEAD 2>/dev/null || printf 'unknown')
 BUILD_TIME ?= $(call lazy_shell,_BUILD_TIME,date -u +"%Y-%m-%dT%H:%M:%SZ")
+TARGET_ARCH ?= $(call lazy_shell,_TARGET_ARCH,go env GOARCH)
 GO_LDFLAGS = -X nex/backend/pkg/buildinfo.version=$(VERSION) -X nex/backend/pkg/buildinfo.commit=$(GIT_COMMIT) -X nex/backend/pkg/buildinfo.buildTime=$(BUILD_TIME)
 GO_LDFLAGS_WIN = $(GO_LDFLAGS) -H=windowsgui
-RELEASE_DIR := build/release
-SERVER_LINUX_ASSET = $(call lazy_shell,_SERVER_LINUX_ASSET,go run ./versionctl asset-name server linux amd64)
-SERVER_WINDOWS_ASSET = $(call lazy_shell,_SERVER_WINDOWS_ASSET,go run ./versionctl asset-name server windows amd64)
-SERVER_DARWIN_AMD64_ASSET = $(call lazy_shell,_SERVER_DARWIN_AMD64_ASSET,go run ./versionctl asset-name server darwin amd64)
-SERVER_DARWIN_ARM64_ASSET = $(call lazy_shell,_SERVER_DARWIN_ARM64_ASSET,go run ./versionctl asset-name server darwin arm64)
-DESKTOP_LINUX_ASSET = $(call lazy_shell,_DESKTOP_LINUX_ASSET,go run ./versionctl asset-name desktop linux)
-DESKTOP_WINDOWS_ASSET = $(call lazy_shell,_DESKTOP_WINDOWS_ASSET,go run ./versionctl asset-name desktop windows)
-DESKTOP_MACOS_ASSET = $(call lazy_shell,_DESKTOP_MACOS_ASSET,go run ./versionctl asset-name desktop macos)
+RELEASE_DIR ?= build/release
+LINUX_DESKTOP_BINARY = build/nex-linux-$(TARGET_ARCH)
+WINDOWS_DESKTOP_BINARY = build/nex-win-$(TARGET_ARCH).exe
+WINDOWS_SERVER_BINARY = build/nex-server-windows-$(TARGET_ARCH).exe
+WINDRES ?= windres
+
+ifeq ($(TARGET_ARCH),arm64)
+APPIMAGE_ARCH := aarch64
+DEB_ARCH := arm64
+RPM_ARCH := aarch64
+WINDOWS_WINDRES_FORMAT := pe-aarch64
+WINDOWS_RESOURCE := rsrc_windows_arm64.syso
+else
+APPIMAGE_ARCH := x86_64
+DEB_ARCH := amd64
+RPM_ARCH := x86_64
+WINDOWS_WINDRES_FORMAT := pe-x86-64
+WINDOWS_RESOURCE := rsrc_windows_amd64.syso
+endif
+
+APPIMAGETOOL_PATH := build/tools/appimagetool-$(APPIMAGE_ARCH).AppImage
+APPIMAGETOOL_URL ?= https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-$(APPIMAGE_ARCH).AppImage
+APPIMAGETOOL ?= $(APPIMAGETOOL_PATH)
 
 # ============================================
 # 全局命令
@@ -94,13 +115,16 @@ desktop-build-mac: version-check _desktop-prepare-frontend _desktop-prepare-embe
 	cd backend && CGO_ENABLED=1 GOOS=darwin GOARCH=arm64 go build -ldflags "$(GO_LDFLAGS)" -o ../build/nex-mac-arm64 ./cmd/desktop
 	cd backend && CGO_ENABLED=1 GOOS=darwin GOARCH=amd64 go build -ldflags "$(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'
 	@printf 'Packaging macOS app bundle...\n'
+	rm -rf build/Nex.app
 	mkdir -p build/Nex.app/Contents/MacOS build/Nex.app/Contents/Resources
 	cp build/nex-mac-universal build/Nex.app/Contents/MacOS/nex
 	@if [ -f assets/icon.icns ]; then \
 		cp assets/icon.icns build/Nex.app/Contents/Resources/; \
 	else \
 		printf 'Missing assets/icon.icns\n'; \
+		exit 1; \
 	fi
 	@MIN_MACOS_VERSION=$$(vtool -show-build build/nex-mac-universal | awk '/minos / {print $$2; exit}'); \
 	if [ -z "$$MIN_MACOS_VERSION" ]; then \
@@ -111,20 +135,16 @@ desktop-build-mac: version-check _desktop-prepare-frontend _desktop-prepare-embe
 	chmod +x build/Nex.app/Contents/MacOS/nex
 	@printf 'macOS desktop build complete\n'
 
-desktop-build-win: version-check _desktop-prepare-frontend _desktop-prepare-embedfs _desktop-prepare-windows-resource
-	@printf 'Building Windows desktop...\n'
-ifeq ($(OS),Windows_NT)
-	powershell -NoProfile -Command "New-Item -ItemType Directory -Path 'build' -Force | Out-Null"
-	cd backend && set "CGO_ENABLED=1"&& set "GOOS=windows"&& set "GOARCH=amd64"&& go build -ldflags "$(GO_LDFLAGS_WIN)" -o ../build/nex-win-amd64.exe ./cmd/desktop
-else
+desktop-build-win: version-check _desktop-prepare-frontend _desktop-prepare-embedfs _desktop-prepare-windows-resource _check-windows-target-arch
+	@printf 'Building Windows desktop $(TARGET_ARCH)...\n'
 	mkdir -p build
-	cd backend && CGO_ENABLED=1 GOOS=windows GOARCH=amd64 go build -ldflags "$(GO_LDFLAGS_WIN)" -o ../build/nex-win-amd64.exe ./cmd/desktop
-endif
+	cd backend && CGO_ENABLED=1 GOOS=windows GOARCH=$(TARGET_ARCH) go build -ldflags "$(GO_LDFLAGS_WIN)" -o ../$(WINDOWS_DESKTOP_BINARY) ./cmd/desktop
 	@printf 'Windows desktop build complete\n'
 
-desktop-build-linux: version-check _desktop-prepare-frontend _desktop-prepare-embedfs
-	@printf 'Building Linux desktop...\n'
-	cd backend && CGO_ENABLED=1 GOOS=linux GOARCH=amd64 go build -ldflags "$(GO_LDFLAGS)" -o ../build/nex-linux-amd64 ./cmd/desktop
+desktop-build-linux: version-check _desktop-prepare-frontend _desktop-prepare-embedfs _check-linux-target-arch
+	@printf 'Building Linux desktop $(TARGET_ARCH)...\n'
+	mkdir -p build
+	cd backend && CGO_ENABLED=1 GOOS=linux GOARCH=$(TARGET_ARCH) go build -ldflags "$(GO_LDFLAGS)" -o ../$(LINUX_DESKTOP_BINARY) ./cmd/desktop
 	@printf 'Linux desktop build complete\n'
 
 desktop-lint: _backend-lint _frontend-check
@@ -140,44 +160,29 @@ _desktop-test:
 	cd backend && go test ./cmd/desktop/... -v
 
 _desktop-clean:
-	rm -rf build/ embedfs/assets embedfs/frontend-dist backend/cmd/desktop/rsrc_windows_amd64.syso
+	rm -rf build/ embedfs/assets embedfs/frontend-dist backend/cmd/desktop/rsrc_windows_amd64.syso backend/cmd/desktop/rsrc_windows_arm64.syso
 
 _desktop-prepare-frontend: _frontend-install
 	@printf 'Preparing frontend for desktop...\n'
-ifeq ($(OS),Windows_NT)
-	powershell -NoProfile -Command "Copy-Item -LiteralPath 'frontend/.env.desktop' -Destination 'frontend/.env.production.local' -Force"
-	cd frontend && bun run build
-	powershell -NoProfile -Command "Remove-Item -LiteralPath 'frontend/.env.production.local' -Force -ErrorAction SilentlyContinue"
-else
 	cd frontend && cp .env.desktop .env.production.local
 	cd frontend && bun run build
 	rm -f frontend/.env.production.local
-endif
 
 _desktop-prepare-embedfs:
 	@printf 'Preparing embedded filesystem...\n'
-ifeq ($(OS),Windows_NT)
-	powershell -NoProfile -Command "Remove-Item -LiteralPath 'embedfs/assets' -Recurse -Force -ErrorAction SilentlyContinue; Remove-Item -LiteralPath 'embedfs/frontend-dist' -Recurse -Force -ErrorAction SilentlyContinue; Copy-Item -LiteralPath 'assets' -Destination 'embedfs/assets' -Recurse; Copy-Item -LiteralPath 'frontend/dist' -Destination 'embedfs/frontend-dist' -Recurse"
-else
 	rm -rf embedfs/assets embedfs/frontend-dist
 	cp -r assets embedfs/assets
 	cp -r frontend/dist embedfs/frontend-dist
-endif
 
-_desktop-prepare-windows-resource:
-	@printf 'Preparing Windows executable icon...\n'
-ifeq ($(OS),Windows_NT)
-	cd backend/cmd/desktop && windres -O coff -F pe-x86-64 -i icon_windows.rc -o rsrc_windows_amd64.syso
-else
-	@if command -v x86_64-w64-mingw32-windres >/dev/null 2>&1; then \
-		cd backend/cmd/desktop && x86_64-w64-mingw32-windres -O coff -F pe-x86-64 -i icon_windows.rc -o rsrc_windows_amd64.syso; \
-	elif command -v windres >/dev/null 2>&1; then \
-		cd backend/cmd/desktop && windres -O coff -F pe-x86-64 -i icon_windows.rc -o rsrc_windows_amd64.syso; \
+_desktop-prepare-windows-resource: _check-windows-target-arch
+	@printf 'Preparing Windows $(TARGET_ARCH) executable icon...\n'
+	@if [ "$(TARGET_ARCH)" = "arm64" ] && [ "$(WINDRES)" = "windres" ] && command -v llvm-windres >/dev/null 2>&1; then \
+		WINDRES_CMD=llvm-windres; \
 	else \
-		printf 'Missing windres for Windows icon resource generation\n'; \
-		exit 1; \
-	fi
-endif
+		WINDRES_CMD="$(WINDRES)"; \
+	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)
 
 # ============================================
 # 发布资产
@@ -187,32 +192,181 @@ release-assets-check:
 	go run ./versionctl release-assets-check
 	@printf 'Release assets check passed\n'
 
-release-assets-linux: version-check release-assets-check desktop-build-linux
+release-assets-web: version-check release-assets-check _frontend-build
 	rm -rf "$(RELEASE_DIR)"
 	mkdir -p "$(RELEASE_DIR)"
-	cd backend && CGO_ENABLED=1 GOOS=linux GOARCH=amd64 go build -ldflags "$(GO_LDFLAGS)" -o ../build/nex-server-linux-amd64 ./cmd/server
-	tar -C build -czf "$(RELEASE_DIR)/$(SERVER_LINUX_ASSET)" nex-server-linux-amd64
-	tar -C build -czf "$(RELEASE_DIR)/$(DESKTOP_LINUX_ASSET)" nex-linux-amd64
+	asset=$$(go run ./versionctl asset-name web tar.gz); \
+	tar -C frontend -czf "$(RELEASE_DIR)/$$asset" dist
 
-release-assets-windows: version-check release-assets-check desktop-build-win
-ifeq ($(OS),Windows_NT)
-	powershell -NoProfile -Command "Remove-Item -LiteralPath '$(RELEASE_DIR)' -Recurse -Force -ErrorAction SilentlyContinue; New-Item -ItemType Directory -Path '$(RELEASE_DIR)' -Force | Out-Null"
-	cd backend && set "CGO_ENABLED=1"&& set "GOOS=windows"&& set "GOARCH=amd64"&& go build -ldflags "$(GO_LDFLAGS_WIN)" -o ../build/nex-server-win-amd64.exe ./cmd/server
-	powershell -NoProfile -Command "Compress-Archive -LiteralPath 'build/nex-server-win-amd64.exe' -DestinationPath '$(RELEASE_DIR)/$(SERVER_WINDOWS_ASSET)' -Force"
-	powershell -NoProfile -Command "Compress-Archive -LiteralPath 'build/nex-win-amd64.exe' -DestinationPath '$(RELEASE_DIR)/$(DESKTOP_WINDOWS_ASSET)' -Force"
-else
-	@printf 'release-assets-windows requires Windows\n'
-	@exit 1
-endif
-
-release-assets-macos: version-check release-assets-check desktop-build-mac
+release-assets-linux: version-check release-assets-check _check-linux-target-arch
 	rm -rf "$(RELEASE_DIR)"
 	mkdir -p "$(RELEASE_DIR)"
-	cd backend && CGO_ENABLED=1 GOOS=darwin GOARCH=amd64 go build -ldflags "$(GO_LDFLAGS)" -o ../build/nex-server-darwin-amd64 ./cmd/server
-	cd backend && CGO_ENABLED=1 GOOS=darwin GOARCH=arm64 go build -ldflags "$(GO_LDFLAGS)" -o ../build/nex-server-darwin-arm64 ./cmd/server
-	tar -C build -czf "$(RELEASE_DIR)/$(SERVER_DARWIN_AMD64_ASSET)" nex-server-darwin-amd64
-	tar -C build -czf "$(RELEASE_DIR)/$(SERVER_DARWIN_ARM64_ASSET)" nex-server-darwin-arm64
-	ditto -c -k --keepParent build/Nex.app "$(RELEASE_DIR)/$(DESKTOP_MACOS_ASSET)"
+	@$(MAKE) release-assets-server-linux TARGET_ARCH=$(TARGET_ARCH) RELEASE_DIR="$(RELEASE_DIR)"
+	@$(MAKE) release-assets-desktop-linux TARGET_ARCH=$(TARGET_ARCH) RELEASE_DIR="$(RELEASE_DIR)"
+
+release-assets-windows: version-check release-assets-check _check-windows-target-arch
+	rm -rf "$(RELEASE_DIR)"
+	mkdir -p "$(RELEASE_DIR)"
+	@$(MAKE) release-assets-server-windows TARGET_ARCH=$(TARGET_ARCH) RELEASE_DIR="$(RELEASE_DIR)"
+	@$(MAKE) release-assets-desktop-windows TARGET_ARCH=$(TARGET_ARCH) RELEASE_DIR="$(RELEASE_DIR)"
+
+release-assets-macos: version-check release-assets-check
+	rm -rf "$(RELEASE_DIR)"
+	mkdir -p "$(RELEASE_DIR)"
+	@$(MAKE) release-assets-server-macos RELEASE_DIR="$(RELEASE_DIR)"
+	@$(MAKE) release-assets-desktop-macos RELEASE_DIR="$(RELEASE_DIR)"
+
+release-assets-server-linux: version-check _check-linux-target-arch
+	mkdir -p build "$(RELEASE_DIR)"
+	cd backend && CGO_ENABLED=1 GOOS=linux GOARCH=$(TARGET_ARCH) go build -ldflags "$(GO_LDFLAGS)" -o ../build/nex-server-linux-$(TARGET_ARCH) ./cmd/server
+	asset=$$(go run ./versionctl asset-name server linux $(TARGET_ARCH) tar.gz); \
+	tar -C build -czf "$(RELEASE_DIR)/$$asset" nex-server-linux-$(TARGET_ARCH)
+
+release-assets-server-windows: version-check _check-windows-target-arch
+	mkdir -p build "$(RELEASE_DIR)"
+	cd backend && CGO_ENABLED=1 GOOS=windows GOARCH=$(TARGET_ARCH) go build -ldflags "$(GO_LDFLAGS)" -o ../$(WINDOWS_SERVER_BINARY) ./cmd/server
+	asset=$$(go run ./versionctl asset-name server windows $(TARGET_ARCH) zip); \
+	if command -v powershell.exe >/dev/null 2>&1; then POWERSHELL=powershell.exe; else POWERSHELL=powershell; fi; \
+	"$$POWERSHELL" -NoProfile -Command "Compress-Archive -LiteralPath '$(WINDOWS_SERVER_BINARY)' -DestinationPath '$(RELEASE_DIR)/$$asset' -Force"
+
+release-assets-server-macos: version-check
+	mkdir -p build "$(RELEASE_DIR)"
+	cd backend && CGO_ENABLED=1 GOOS=darwin GOARCH=amd64 go build -ldflags "$(GO_LDFLAGS)" -o ../build/nex-server-macos-amd64 ./cmd/server
+	cd backend && CGO_ENABLED=1 GOOS=darwin GOARCH=arm64 go build -ldflags "$(GO_LDFLAGS)" -o ../build/nex-server-macos-arm64 ./cmd/server
+	lipo -create build/nex-server-macos-amd64 build/nex-server-macos-arm64 -output build/nex-server-macos-universal
+	lipo -info build/nex-server-macos-universal | grep -q 'x86_64 arm64'
+	asset=$$(go run ./versionctl asset-name server macos amd64 tar.gz); \
+	tar -C build -czf "$(RELEASE_DIR)/$$asset" nex-server-macos-amd64
+	asset=$$(go run ./versionctl asset-name server macos arm64 tar.gz); \
+	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)/$$asset" nex-server-macos-universal
+
+release-assets-desktop-linux: version-check release-assets-check desktop-build-linux _package-linux-tar _package-linux-appimage _package-linux-deb _package-linux-rpm
+
+release-assets-desktop-windows: version-check release-assets-check desktop-build-win
+	mkdir -p "$(RELEASE_DIR)"
+	asset=$$(go run ./versionctl asset-name desktop windows $(TARGET_ARCH) zip); \
+	if command -v powershell.exe >/dev/null 2>&1; then POWERSHELL=powershell.exe; else POWERSHELL=powershell; fi; \
+	"$$POWERSHELL" -NoProfile -Command "Compress-Archive -LiteralPath '$(WINDOWS_DESKTOP_BINARY)' -DestinationPath '$(RELEASE_DIR)/$$asset' -Force"
+
+release-assets-desktop-macos: version-check release-assets-check desktop-build-mac _package-macos-zip _package-macos-dmg
+
+release-assets-checksums:
+	@cd "$(RELEASE_DIR)" && \
+	rm -f SHA256SUMS && \
+	for asset in *; do \
+		[ -f "$$asset" ] || continue; \
+		if command -v sha256sum >/dev/null 2>&1; then \
+			sha256sum "$$asset"; \
+		elif command -v shasum >/dev/null 2>&1; then \
+			shasum -a 256 "$$asset"; \
+		else \
+			printf 'Missing sha256sum or shasum\n' >&2; \
+			exit 1; \
+		fi; \
+	done > SHA256SUMS && \
+	test -s SHA256SUMS
+
+_check-linux-target-arch:
+	@if [ "$(TARGET_ARCH)" != "amd64" ] && [ "$(TARGET_ARCH)" != "arm64" ]; then \
+		printf 'Unsupported Linux TARGET_ARCH: %s\n' "$(TARGET_ARCH)"; \
+		exit 1; \
+	fi
+
+_check-windows-target-arch:
+	@if [ "$(TARGET_ARCH)" != "amd64" ] && [ "$(TARGET_ARCH)" != "arm64" ]; then \
+		printf 'Unsupported Windows TARGET_ARCH: %s\n' "$(TARGET_ARCH)"; \
+		exit 1; \
+	fi
+
+_ensure-appimagetool:
+	@mkdir -p build/tools
+	@if [ ! -x "$(APPIMAGETOOL)" ]; then \
+		printf 'Downloading appimagetool for %s...\n' "$(APPIMAGE_ARCH)"; \
+		command -v curl >/dev/null 2>&1 || { printf 'Missing curl for appimagetool download\n'; exit 1; }; \
+		curl -L "$(APPIMAGETOOL_URL)" -o "$(APPIMAGETOOL)"; \
+		chmod +x "$(APPIMAGETOOL)"; \
+	fi; \
+	printf 'Using appimagetool: %s\n' "$(APPIMAGETOOL)"
+
+_package-linux-tar:
+	mkdir -p "$(RELEASE_DIR)"
+	asset=$$(go run ./versionctl asset-name desktop linux $(TARGET_ARCH) tar.gz); \
+	tar -C build -czf "$(RELEASE_DIR)/$$asset" nex-linux-$(TARGET_ARCH)
+
+_package-linux-appimage: _ensure-appimagetool
+	mkdir -p "$(RELEASE_DIR)"
+	appdir="build/appimage/nex-$(TARGET_ARCH).AppDir"; \
+	rm -rf "$$appdir"; \
+	mkdir -p "$$appdir/usr/bin" "$$appdir/usr/share/applications" "$$appdir/usr/share/icons"; \
+	install -m 0755 "$(LINUX_DESKTOP_BINARY)" "$$appdir/usr/bin/nex"; \
+	install -m 0644 packaging/linux/nex.desktop "$$appdir/nex.desktop"; \
+	install -m 0644 packaging/linux/nex.desktop "$$appdir/usr/share/applications/nex.desktop"; \
+	install -m 0755 packaging/linux/AppRun "$$appdir/AppRun"; \
+	cp -R assets/icons/hicolor "$$appdir/usr/share/icons/"; \
+	cp assets/icon.png "$$appdir/nex.png"; \
+	asset=$$(go run ./versionctl asset-name desktop linux $(TARGET_ARCH) AppImage); \
+	ARCH=$(APPIMAGE_ARCH) APPIMAGE_EXTRACT_AND_RUN=1 "$(APPIMAGETOOL)" "$$appdir" "$(RELEASE_DIR)/$$asset"; \
+	chmod +x "$(RELEASE_DIR)/$$asset"; \
+	test -s "$(RELEASE_DIR)/$$asset"
+
+_package-linux-deb:
+	mkdir -p "$(RELEASE_DIR)"
+	pkgdir="build/pkg/deb/nex-$(TARGET_ARCH)"; \
+	rm -rf "$$pkgdir"; \
+	mkdir -p "$$pkgdir/DEBIAN" "$$pkgdir/usr/bin" "$$pkgdir/usr/share/applications" "$$pkgdir/usr/share/icons"; \
+	install -m 0755 "$(LINUX_DESKTOP_BINARY)" "$$pkgdir/usr/bin/nex"; \
+	install -m 0644 packaging/linux/nex.desktop "$$pkgdir/usr/share/applications/nex.desktop"; \
+	cp -R assets/icons/hicolor "$$pkgdir/usr/share/icons/"; \
+	printf '%s\n' \
+		'Package: nex' \
+		'Version: $(VERSION)' \
+		'Section: utils' \
+		'Priority: optional' \
+		'Architecture: $(DEB_ARCH)' \
+		'Maintainer: Nex Maintainers <noreply@example.com>' \
+		'Depends: libgtk-3-0, libayatana-appindicator3-1, xdg-utils' \
+		'Description: AI Gateway desktop application' \
+		' Nex is an AI Gateway desktop application.' \
+		> "$$pkgdir/DEBIAN/control"; \
+	asset=$$(go run ./versionctl asset-name desktop linux $(TARGET_ARCH) deb); \
+	dpkg-deb --build --root-owner-group "$$pkgdir" "$(RELEASE_DIR)/$$asset"; \
+	dpkg-deb -I "$(RELEASE_DIR)/$$asset" >/dev/null
+
+_package-linux-rpm:
+	mkdir -p "$(RELEASE_DIR)"
+	topdir="$(abspath build/rpmbuild-$(TARGET_ARCH))"; \
+	rm -rf "$$topdir"; \
+	mkdir -p "$$topdir/BUILD" "$$topdir/BUILDROOT" "$$topdir/RPMS" "$$topdir/SOURCES" "$$topdir/SPECS" "$$topdir/SRPMS"; \
+	rpmbuild -bb --target "$(RPM_ARCH)" \
+		--define "_topdir $$topdir" \
+		--define "nex_version $(VERSION)" \
+		--define "nex_binary $(abspath $(LINUX_DESKTOP_BINARY))" \
+		--define "nex_desktop_file $(abspath packaging/linux/nex.desktop)" \
+		--define "nex_icons_dir $(abspath assets/icons/hicolor)" \
+		packaging/linux/nex.spec; \
+	rpm_file=$$(find "$$topdir/RPMS" -type f -name '*.rpm' | sort | tail -n 1); \
+	test -n "$$rpm_file"; \
+	asset=$$(go run ./versionctl asset-name desktop linux $(TARGET_ARCH) rpm); \
+	cp "$$rpm_file" "$(RELEASE_DIR)/$$asset"; \
+	rpm -qip "$(RELEASE_DIR)/$$asset" >/dev/null
+
+_package-macos-zip:
+	mkdir -p "$(RELEASE_DIR)"
+	asset=$$(go run ./versionctl asset-name desktop macos universal zip); \
+	ditto -c -k --keepParent build/Nex.app "$(RELEASE_DIR)/$$asset"
+
+_package-macos-dmg:
+	mkdir -p "$(RELEASE_DIR)"
+	dmgdir="build/dmg/Nex"; \
+	rm -rf "$$dmgdir"; \
+	mkdir -p "$$dmgdir"; \
+	cp -R build/Nex.app "$$dmgdir/Nex.app"; \
+	ln -s /Applications "$$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
 
 # ============================================
 # 共享 helper targets
diff --git a/README.md b/README.md
index b8b3306..5179cc3 100644
--- a/README.md
+++ b/README.md
@@ -39,6 +39,8 @@ nex/
 │   ├── icon.icns         # macOS 应用图标
 │   └── icon.ico          # Windows 应用图标
 │
+├── packaging/            # 桌面发布包元数据（Linux desktop entry、RPM spec 等）
+│
 └── README.md             # 本文件
 ```
 
@@ -107,12 +109,18 @@ make desktop-build-mac
 # Windows
 make desktop-build-win
 
+# Windows arm64
+make desktop-build-win TARGET_ARCH=arm64
+
 # Linux
 make desktop-build-linux
+
+# Linux arm64
+make desktop-build-linux TARGET_ARCH=arm64
 ```
 
 **使用桌面应用**：
-- 双击启动应用（macOS: Nex.app，Windows: nex-win-amd64.exe，Linux: nex-linux-amd64）
+- 双击启动应用（macOS: Nex.app，Windows: nex-win-amd64.exe / nex-win-arm64.exe，Linux: nex-linux-amd64 / nex-linux-arm64）
 - 系统托盘图标出现，浏览器自动打开管理界面
 - 点击托盘图标显示菜单，可打开管理界面或退出
 - 关闭浏览器后服务继续运行，可通过托盘重新打开
@@ -120,8 +128,10 @@ make desktop-build-linux
 **注意事项**：
 - 桌面应用需要 CGO 支持
 - macOS: 自带 Xcode Command Line Tools
-- Linux: 自带 gcc，部分桌面环境需要 `libappindicator3-dev`
-- Windows: 需要 MinGW-w64 或在 Windows 环境构建
+- Linux 构建: 需要 gcc、pkg-config、GTK3 开发包和 Ayatana AppIndicator 开发包（Ubuntu/Debian: `libgtk-3-dev`、`libayatana-appindicator3-dev`）
+- Linux 运行: 需要 GTK3、Ayatana AppIndicator 和 xdg-utils；AppImage 也依赖系统提供 AppImage runtime/FUSE 能力，不承诺完全自包含
+- Windows: 需要对应架构的 MinGW-w64/MSYS2 工具链，desktop 使用 GUI linker flags 隐藏控制台窗口
+- macOS DMG: 发布包暂不签名、不 notarize，首次打开可能出现 Gatekeeper 提示
 
 **Linux 桌面环境兼容性**：
 - GNOME: 需要 AppIndicator 扩展
@@ -151,6 +161,40 @@ make server-run
 make server-build
 ```
 
+### Release 产物
+
+发布流程由 Git tag `vX.Y.Z` 触发，GitHub Actions 会创建 Draft Release 并上传 server、web 和 desktop 三类产物，同时生成 `SHA256SUMS`。
+
+**server 产物**（不内置 Web 管理界面）：
+
+| 平台 | 产物 |
+|------|------|
+| Linux amd64 | `nex-server_<version>_linux_amd64.tar.gz` |
+| Linux arm64 | `nex-server_<version>_linux_arm64.tar.gz` |
+| macOS amd64 | `nex-server_<version>_macos_amd64.tar.gz` |
+| macOS arm64 | `nex-server_<version>_macos_arm64.tar.gz` |
+| macOS universal | `nex-server_<version>_macos_universal.tar.gz` |
+| Windows amd64 | `nex-server_<version>_windows_amd64.zip` |
+| Windows arm64 | `nex-server_<version>_windows_arm64.zip` |
+
+**web 产物**：
+
+| 内容 | 产物 |
+|------|------|
+| `frontend/dist` | `nex-web_<version>.tar.gz` |
+
+**desktop 产物**：
+
+| 平台 | 产物 |
+|------|------|
+| Linux amd64 | `nex-desktop_<version>_linux_amd64.tar.gz`、`.AppImage`、`.deb`、`.rpm` |
+| Linux arm64 | `nex-desktop_<version>_linux_arm64.tar.gz`、`.AppImage`、`.deb`、`.rpm` |
+| macOS universal | `nex-desktop_<version>_macos_universal.zip`、`nex-desktop_<version>_macos_universal.dmg` |
+| Windows amd64 | `nex-desktop_<version>_windows_amd64.zip` |
+| Windows arm64 | `nex-desktop_<version>_windows_arm64.zip` |
+
+Linux deb 包声明 `libgtk-3-0`、`libayatana-appindicator3-1`、`xdg-utils` 运行依赖；rpm 包声明 `gtk3`、`libayatana-appindicator-gtk3`、`xdg-utils` 运行依赖。Rocky Linux 9 等发行版可能需要启用 EPEL 才能解析 Ayatana AppIndicator 依赖。
+
 ## API 接口
 
 ### 代理接口（对外部应用）
diff --git a/openspec/specs/desktop-app/spec.md b/openspec/specs/desktop-app/spec.md
index 45f5d36..d5f6d81 100644
--- a/openspec/specs/desktop-app/spec.md
+++ b/openspec/specs/desktop-app/spec.md
@@ -139,29 +139,92 @@ TBD - 提供跨平台桌面应用支持，将后端服务与前端静态资源
 
 ### Requirement: 跨平台构建
 
-系统 SHALL 支持跨平台构建和打包。构建 target SHALL 按平台分离，中间构建产物文件名 SHALL 保持 `nex-{os}-{arch}[.exe]` 格式，最终桌面发布资产文件名 SHALL 包含统一版本号和平台标识。
+系统 SHALL 支持跨平台构建和打包。构建 target SHALL 按平台和架构分离或参数化，中间构建产物文件名 SHALL 保持可区分目标平台和架构，最终桌面发布资产文件名 SHALL 包含统一版本号、组件、平台、架构和格式信息。
 
 #### Scenario: macOS 构建
 
-- **WHEN** 执行 `desktop-build-mac` 构建命令且当前版本为 `1.2.3`
-- **THEN** 生成 `nex-mac-arm64` 和 `nex-mac-amd64` 可执行文件
-- **AND** 系统生成可打包为 `.app` bundle 的 macOS 桌面产物
-- **AND** 最终发布资产文件名 SHALL 包含 `1.2.3` 和 `macOS` 平台标识
+- **WHEN** 执行 macOS desktop 构建命令且当前版本为 `1.2.3`
+- **THEN** 系统 SHALL 生成 macOS arm64 和 amd64 桌面可执行文件
+- **AND** 系统 SHALL 使用 `lipo` 生成 macOS universal 桌面可执行文件
+- **AND** 系统 SHALL 生成可打包为 `.app` bundle 的 macOS desktop 产物
+- **AND** 最终 macOS desktop 发布资产文件名 SHALL 包含 `1.2.3`、`macos` 和 `universal`
 
 #### Scenario: Windows 构建
 
-- **WHEN** 执行 `desktop-build-win` 构建命令且当前版本为 `1.2.3`
-- **THEN** 系统生成 Windows 桌面可执行文件
-- **AND** 生成 `nex-win-amd64.exe` 可执行文件
-- **AND** 使用 `-H=windowsgui` linker flag 隐藏控制台窗口
-- **AND** 最终发布资产文件名 SHALL 包含 `1.2.3` 和 `windows` 平台标识
+- **WHEN** 执行 Windows desktop 构建命令且当前版本为 `1.2.3`
+- **THEN** 系统 SHALL 生成 Windows amd64 和 arm64 desktop 可执行文件
+- **AND** Windows desktop 构建 SHALL 使用 `-H=windowsgui` linker flag 隐藏控制台窗口
+- **AND** 最终 Windows desktop 发布资产文件名 SHALL 包含 `1.2.3`、`windows` 和对应架构标识
 
 #### Scenario: Linux 构建
 
-- **WHEN** 执行 `desktop-build-linux` 构建命令且当前版本为 `1.2.3`
-- **THEN** 系统生成 Linux 桌面可执行文件
-- **AND** 生成 `nex-linux-amd64` 可执行文件
-- **AND** 最终发布资产文件名 SHALL 包含 `1.2.3` 和 `linux` 平台标识
+- **WHEN** 执行 Linux desktop 构建命令且当前版本为 `1.2.3`
+- **THEN** 系统 SHALL 生成 Linux amd64 和 arm64 desktop 可执行文件
+- **AND** Linux desktop 构建 SHALL 使用 CGO 和 GTK/AppIndicator 构建依赖
+- **AND** 最终 Linux desktop 发布资产文件名 SHALL 包含 `1.2.3`、`linux` 和对应架构标识
+
+### Requirement: Linux 桌面发布安装包
+
+系统 SHALL 为 Linux desktop amd64 和 arm64 生成 tar.gz、AppImage、deb 和 rpm 发布安装包，并 SHALL 在安装包中包含标准桌面集成元数据。
+
+#### Scenario: Linux desktop tar.gz 裸包
+
+- **WHEN** 构建 Linux desktop 发布资产
+- **THEN** 系统 SHALL 为 amd64 生成 `nex-desktop_<version>_linux_amd64.tar.gz`
+- **AND** 系统 SHALL 为 arm64 生成 `nex-desktop_<version>_linux_arm64.tar.gz`
+
+#### Scenario: Linux desktop AppImage 包
+
+- **WHEN** 构建 Linux desktop AppImage 发布资产
+- **THEN** 系统 SHALL 为 amd64 生成 `nex-desktop_<version>_linux_amd64.AppImage`
+- **AND** 系统 SHALL 为 arm64 生成 `nex-desktop_<version>_linux_arm64.AppImage`
+- **AND** AppImage SHALL 包含 desktop entry、应用图标和 desktop 可执行文件
+- **AND** AppImage SHALL 依赖目标系统提供 GTK3、Ayatana AppIndicator 和运行 AppImage 所需的 runtime/FUSE 能力
+
+#### Scenario: Linux desktop deb 包
+
+- **WHEN** 构建 Linux desktop deb 发布资产
+- **THEN** 系统 SHALL 为 amd64 生成 `nex-desktop_<version>_linux_amd64.deb`
+- **AND** 系统 SHALL 为 arm64 生成 `nex-desktop_<version>_linux_arm64.deb`
+- **AND** deb 包 SHALL 将可执行文件安装到 `/usr/bin/nex`
+- **AND** deb 包 SHALL 将 desktop entry 安装到 `/usr/share/applications/nex.desktop`
+- **AND** deb 包 SHALL 将 hicolor 图标安装到 `/usr/share/icons/hicolor/.../apps/nex.png`
+- **AND** deb 包 SHALL 声明 `libgtk-3-0`、`libayatana-appindicator3-1` 和 `xdg-utils` 运行时依赖
+- **AND** deb 包 metadata 的架构字段 SHALL 使用 `amd64` 或 `arm64`
+
+#### Scenario: Linux desktop rpm 包
+
+- **WHEN** 构建 Linux desktop rpm 发布资产
+- **THEN** 系统 SHALL 为 amd64 生成 `nex-desktop_<version>_linux_amd64.rpm`
+- **AND** 系统 SHALL 为 arm64 生成 `nex-desktop_<version>_linux_arm64.rpm`
+- **AND** rpm 包 SHALL 将可执行文件安装到 `/usr/bin/nex`
+- **AND** rpm 包 SHALL 将 desktop entry 安装到 `/usr/share/applications/nex.desktop`
+- **AND** rpm 包 SHALL 将 hicolor 图标安装到 `/usr/share/icons/hicolor/.../apps/nex.png`
+- **AND** rpm 包 SHALL 声明 `gtk3`、`libayatana-appindicator-gtk3` 和 `xdg-utils` 运行时依赖
+- **AND** rpm 包 metadata 的架构字段 SHALL 使用 `x86_64` 或 `aarch64`
+
+### Requirement: macOS DMG 打包
+
+系统 SHALL 为 macOS desktop universal `.app` 生成 unsigned DMG 安装包，并 SHALL 保留 universal zip 发布资产。
+
+#### Scenario: macOS universal zip 包
+
+- **WHEN** 构建 macOS desktop 发布资产且当前版本为 `1.2.3`
+- **THEN** 系统 SHALL 生成 `nex-desktop_1.2.3_macos_universal.zip`
+- **AND** zip 包 SHALL 包含 `Nex.app`
+
+#### Scenario: macOS universal DMG 包
+
+- **WHEN** 构建 macOS desktop DMG 发布资产且当前版本为 `1.2.3`
+- **THEN** 系统 SHALL 生成 `nex-desktop_1.2.3_macos_universal.dmg`
+- **AND** DMG SHALL 包含 `Nex.app`
+- **AND** DMG SHALL 包含指向 `/Applications` 的快捷方式
+- **AND** DMG SHALL NOT 要求 macOS 签名或 notarization 才能完成构建
+
+#### Scenario: macOS universal 架构校验
+
+- **WHEN** macOS desktop universal 可执行文件生成完成
+- **THEN** 系统 SHALL 验证该可执行文件包含 amd64 和 arm64 架构
 
 ### Requirement: macOS .app 打包
 
diff --git a/openspec/specs/release-pipeline/spec.md b/openspec/specs/release-pipeline/spec.md
index 212cf4c..10c1014 100644
--- a/openspec/specs/release-pipeline/spec.md
+++ b/openspec/specs/release-pipeline/spec.md
@@ -32,88 +32,116 @@
 
 ### Requirement: 三平台发布构建
 
-系统 SHALL 在发布流水线中构建 server 与 desktop 的 Linux、Windows、macOS 三个平台产物。
+系统 SHALL 在发布流水线中构建 server、web 与 desktop 的发布产物，并覆盖 Linux、Windows、macOS 的目标架构和格式矩阵。
 
-#### Scenario: Linux 发布构建
+#### Scenario: server 发布构建
 
-- **WHEN** 发布流水线执行 Linux 构建 job
-- **THEN** 系统 SHALL 在可访问 Go、Bun 和 Linux 桌面构建依赖的 shell 环境中执行 Linux 发布构建
-- **AND** 系统 SHALL 生成 Linux server 发布资产
-- **AND** 系统 SHALL 生成 Linux desktop 发布资产
+- **WHEN** 发布流水线执行 server 发布构建
+- **THEN** 系统 SHALL 生成 `nex-server_<version>_linux_amd64.tar.gz`
+- **AND** 系统 SHALL 生成 `nex-server_<version>_linux_arm64.tar.gz`
+- **AND** 系统 SHALL 生成 `nex-server_<version>_macos_amd64.tar.gz`
+- **AND** 系统 SHALL 生成 `nex-server_<version>_macos_arm64.tar.gz`
+- **AND** 系统 SHALL 生成 `nex-server_<version>_macos_universal.tar.gz`
+- **AND** 系统 SHALL 生成 `nex-server_<version>_windows_amd64.zip`
+- **AND** 系统 SHALL 生成 `nex-server_<version>_windows_arm64.zip`
 
-#### Scenario: Windows 发布构建
+#### Scenario: web 发布构建
 
-- **WHEN** 发布流水线执行 Windows 构建 job
-- **THEN** 系统 SHALL 在包含 MSYS2 / MINGW64 构建工具且可访问 Go 与 Bun 工具链的 shell 环境中执行 Windows 发布构建
-- **AND** 系统 SHALL 生成 Windows server 发布资产
-- **AND** 系统 SHALL 生成 Windows desktop 发布资产
+- **WHEN** 发布流水线执行 web 发布构建
+- **THEN** 系统 SHALL 使用 Bun 构建 `frontend/dist`
+- **AND** 系统 SHALL 将前端静态资源打包为 `nex-web_<version>.tar.gz`
+- **AND** server 发布资产 SHALL NOT 内置 Web 管理界面静态资源
 
-#### Scenario: macOS 发布构建
+#### Scenario: Linux desktop 发布构建
 
-- **WHEN** 发布流水线执行 macOS 构建 job
-- **THEN** 系统 SHALL 在可访问 Go、Bun 和 macOS 打包工具链的 shell 环境中执行 macOS 发布构建
-- **AND** 系统 SHALL 生成 darwin-amd64 server 发布资产
-- **AND** 系统 SHALL 生成 darwin-arm64 server 发布资产
-- **AND** 系统 SHALL 生成 macOS desktop universal 发布资产
+- **WHEN** 发布流水线执行 Linux desktop 发布构建
+- **THEN** 系统 SHALL 在可访问 Go、Bun、CGO、GTK3、Ayatana AppIndicator 和 Linux 打包工具链的环境中构建
+- **AND** 系统 SHALL 为 `amd64` 和 `arm64` 分别生成 tar.gz、AppImage、deb 和 rpm desktop 发布资产
+- **AND** Linux arm64 desktop 发布构建 SHALL 使用原生 arm64 runner 或等价的 arm64 Linux 构建环境
+
+#### Scenario: Windows desktop 发布构建
+
+- **WHEN** 发布流水线执行 Windows desktop 发布构建
+- **THEN** 系统 SHALL 在包含对应架构 MSYS2/MinGW 或等价 CGO 工具链的环境中构建
+- **AND** 系统 SHALL 生成 `nex-desktop_<version>_windows_amd64.zip`
+- **AND** 系统 SHALL 生成 `nex-desktop_<version>_windows_arm64.zip`
+
+#### Scenario: macOS desktop 发布构建
+
+- **WHEN** 发布流水线执行 macOS desktop 发布构建
+- **THEN** 系统 SHALL 在可访问 Go、Bun、Xcode 命令行工具、`lipo`、`hdiutil` 和 zip 打包工具的 macOS 环境中构建
+- **AND** 系统 SHALL 生成 `nex-desktop_<version>_macos_universal.zip`
+- **AND** 系统 SHALL 生成 `nex-desktop_<version>_macos_universal.dmg`
 
 ### Requirement: 三平台发布构建预检
 
-系统 SHALL 在正式执行各平台 `make release-assets-*` 前验证对应发布 job 的关键工具链可用性，并在环境不完整时快速失败且输出明确诊断。
+系统 SHALL 在正式执行各平台 release 构建前验证对应 job 的关键工具链可用性，并在环境不完整时快速失败且输出明确诊断。
 
 #### Scenario: Linux 预检通过后开始构建
 
-- **WHEN** Linux 发布 job 中的 `go`、`bun` 与 Linux 桌面构建依赖均可用
+- **WHEN** Linux 发布 job 中的 `go`、`bun`、`gcc`、`pkg-config`、GTK3、Ayatana AppIndicator 和 Linux 打包工具均可用
 - **THEN** 系统 SHALL 输出关键工具的版本信息或解析路径
-- **AND** 系统 SHALL 继续执行 `make release-assets-linux`
+- **AND** 系统 SHALL 继续执行对应 Linux release 构建
 
 #### Scenario: Windows 预检通过后开始构建
 
-- **WHEN** Windows 发布 job 中的 `go`、`bun` 与 MSYS2 构建工具均可用
+- **WHEN** Windows 发布 job 中的 `go`、`bun`、`make`、对应架构 CGO 编译器和 resource 生成工具均可用
 - **THEN** 系统 SHALL 输出关键工具的版本信息或解析路径
-- **AND** 系统 SHALL 继续执行 `make release-assets-windows`
+- **AND** 系统 SHALL 继续执行对应 Windows release 构建
 
 #### Scenario: macOS 预检通过后开始构建
 
-- **WHEN** macOS 发布 job 中的 `go`、`bun` 与 macOS 打包工具均可用
+- **WHEN** macOS 发布 job 中的 `go`、`bun`、`ditto`、`lipo`、`vtool` 和 `hdiutil` 均可用
 - **THEN** 系统 SHALL 输出关键工具的版本信息或解析路径
-- **AND** 系统 SHALL 继续执行 `make release-assets-macos`
+- **AND** 系统 SHALL 继续执行对应 macOS release 构建
 
-#### Scenario: 任一平台预检发现工具缺失
+#### Scenario: web 预检通过后开始构建
 
-- **WHEN** 任一平台发布 job 中存在关键工具不可用
+- **WHEN** web 发布 job 中的 `bun` 和前端构建依赖均可用
+- **THEN** 系统 SHALL 输出 Bun 版本信息
+- **AND** 系统 SHALL 继续执行 web release 构建
+
+#### Scenario: 任一预检发现工具缺失
+
+- **WHEN** 任一发布 job 中存在关键工具不可用
 - **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: 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或平台构建的 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。
+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。
 
 #### Scenario: 发布 job 获取真实 LFS 图标资产
 
-- **WHEN** 发布流水线执行 `prepare`、`build-linux`、`build-windows` 或 `build-macos` job 的 checkout 步骤
+- **WHEN** 发布流水线执行任一参与版本校验、web 构建、server 构建或 desktop 构建的 job 的 checkout 步骤
 - **THEN** checkout 步骤 SHALL 拉取 Git LFS 文件
 - **AND** `assets/icon.ico`、`assets/icon.icns`、`assets/icon.png` 和 `frontend/public/icon.png` SHALL 在后续步骤中表现为真实图标文件而非 LFS pointer 文本
 
+#### Scenario: 新增矩阵 job 获取真实 LFS 资产
+
+- **WHEN** 发布流水线新增 server、web、desktop、platform 或 arch 矩阵 job
+- **THEN** 该 job 的 checkout 步骤 SHALL 使用与现有发布 job 一致的 Git LFS 拉取配置
+
 ### Requirement: 发布资产图标预检
 
-发布流水线 SHALL 在正式执行各平台发布构建前校验关键图标资产可用，并在检测到 LFS pointer 或错误格式时快速失败且输出明确诊断。
+发布流水线 SHALL 在正式执行任何需要图标资产、前端 public 图标或 desktop 打包资源的发布构建前校验关键图标资产可用，并在检测到 LFS pointer 或错误格式时快速失败且输出明确诊断。
 
 #### Scenario: 图标资产为 LFS pointer
 
 - **WHEN** 发布资产预检发现关键图标文件内容为 Git LFS pointer 文本
-- **THEN** 发布流水线 SHALL 在执行平台发布构建前失败
+- **THEN** 发布流水线 SHALL 在执行对应 release 构建前失败
 - **AND** 系统 SHALL 在日志中标识对应图标文件需要拉取 Git LFS 真实内容
 
 #### Scenario: 图标资产格式无效
 
 - **WHEN** 发布资产预检发现关键图标文件不是对应格式的有效资源
-- **THEN** 发布流水线 SHALL 在执行平台发布构建前失败
+- **THEN** 发布流水线 SHALL 在执行对应 release 构建前失败
 - **AND** 系统 SHALL 在日志中标识格式无效的图标文件路径
 
 #### Scenario: 图标资产预检通过
 
 - **WHEN** `assets/icon.ico`、`assets/icon.icns`、`assets/icon.png` 和 `frontend/public/icon.png` 均为真实且格式可用的图标资产
-- **THEN** 发布流水线 SHALL 继续执行对应平台的 `make release-assets-*` 构建
+- **THEN** 发布流水线 SHALL 继续执行依赖这些资产的 release 构建
 
 ### Requirement: 发布流水线运行时兼容性
 
@@ -131,34 +159,54 @@
 
 ### Requirement: 版本化发布资产命名
 
-系统 SHALL 为 server 与 desktop 的发布资产使用包含统一版本号和目标平台信息的文件名，确保 Release 页面可直接区分产物用途与平台。
+系统 SHALL 为 server、web 与 desktop 发布资产使用包含统一版本号、组件、目标平台和目标架构信息的文件名，确保 Release 页面可直接区分产物用途、平台、架构和格式。
 
 #### Scenario: server 资产命名
 
 - **WHEN** 当前发布版本为 `1.2.3`
-- **THEN** Linux server 发布资产文件名 SHALL 包含 `1.2.3`、`linux` 和 `amd64`
-- **AND** Windows server 发布资产文件名 SHALL 包含 `1.2.3`、`windows` 和 `amd64`
-- **AND** macOS server 发布资产文件名 SHALL 分别包含 `1.2.3`、`darwin`、`amd64` 与 `1.2.3`、`darwin`、`arm64`
+- **THEN** Linux server 发布资产文件名 SHALL 为 `nex-server_1.2.3_linux_amd64.tar.gz` 和 `nex-server_1.2.3_linux_arm64.tar.gz`
+- **AND** macOS server 发布资产文件名 SHALL 为 `nex-server_1.2.3_macos_amd64.tar.gz`、`nex-server_1.2.3_macos_arm64.tar.gz` 和 `nex-server_1.2.3_macos_universal.tar.gz`
+- **AND** Windows server 发布资产文件名 SHALL 为 `nex-server_1.2.3_windows_amd64.zip` 和 `nex-server_1.2.3_windows_arm64.zip`
+
+#### Scenario: web 资产命名
+
+- **WHEN** 当前发布版本为 `1.2.3`
+- **THEN** web 发布资产文件名 SHALL 为 `nex-web_1.2.3.tar.gz`
+- **AND** web 发布资产文件名 SHALL NOT 包含平台或架构字段
 
 #### Scenario: desktop 资产命名
 
 - **WHEN** 当前发布版本为 `1.2.3`
-- **THEN** Linux desktop 发布资产文件名 SHALL 包含 `1.2.3` 和 `linux`
-- **AND** Windows desktop 发布资产文件名 SHALL 包含 `1.2.3` 和 `windows`
-- **AND** macOS desktop universal 发布资产文件名 SHALL 包含 `1.2.3` 和 `macOS`
+- **THEN** Linux desktop 发布资产文件名 SHALL 使用 `nex-desktop_1.2.3_linux_<arch>.<format>` 格式
+- **AND** Windows desktop 发布资产文件名 SHALL 为 `nex-desktop_1.2.3_windows_amd64.zip` 和 `nex-desktop_1.2.3_windows_arm64.zip`
+- **AND** macOS desktop 发布资产文件名 SHALL 为 `nex-desktop_1.2.3_macos_universal.zip` 和 `nex-desktop_1.2.3_macos_universal.dmg`
+- **AND** 发布资产文件名中的 macOS 平台字段 SHALL 使用 `macos` 而非 `darwin`
 
 ### Requirement: Draft Release 组装
 
-系统 SHALL 将发布流水线产物上传到 GitHub Draft Release，由人工确认后再公开发布。
+系统 SHALL 将发布流水线产物上传到 GitHub Draft Release，由人工确认后再公开发布，并 SHALL 生成覆盖全部发布资产的校验和清单。
 
 #### Scenario: 发布成功时创建 Draft Release
 
-- **WHEN** 版本校验通过且三平台发布资产构建完成
+- **WHEN** 版本校验通过且 server、web、desktop 的全部目标发布资产构建完成
 - **THEN** 系统 SHALL 创建或更新与该 tag 对应的 GitHub Draft Release
-- **AND** 系统 SHALL 上传 server 与 desktop 的全部发布资产
+- **AND** 系统 SHALL 上传 server、web 与 desktop 的全部发布资产
+- **AND** 系统 SHALL 上传 `SHA256SUMS`
+
+#### Scenario: 校验和覆盖全部资产
+
+- **WHEN** Draft Release 组装步骤生成 `SHA256SUMS`
+- **THEN** `SHA256SUMS` SHALL 包含除自身以外的全部发布资产文件
+- **AND** `SHA256SUMS` 中的文件名 SHALL 与实际上传的 release asset 文件名一致
 
 #### Scenario: 构建失败时阻止完成发布
 
-- **WHEN** 任一平台发布资产构建失败或版本校验失败
+- **WHEN** 任一目标发布资产构建失败、打包失败、校验失败、artifact 上传为空或版本校验失败
 - **THEN** 发布流水线 SHALL 失败
 - **AND** 系统 SHALL NOT 产生可直接公开的成功发布结果
+
+#### Scenario: artifact 缺失时快速失败
+
+- **WHEN** 任一构建 job 尝试上传 release artifact 但匹配不到目标文件
+- **THEN** 该 job SHALL 失败
+- **AND** Draft Release 组装 SHALL NOT 继续发布不完整资产集合
diff --git a/openspec/specs/workspace-command-flows/spec.md b/openspec/specs/workspace-command-flows/spec.md
index 9a3b89c..99ce60a 100644
--- a/openspec/specs/workspace-command-flows/spec.md
+++ b/openspec/specs/workspace-command-flows/spec.md
@@ -8,17 +8,26 @@
 
 ### Requirement: 根目录公开命令分层
 
-根目录 `Makefile` SHALL 仅暴露全局命令、版本命令、server 产品命令、desktop 产品命令和 release 命令，不再作为 backend 局部维护命令或内部打包步骤的公开入口。
+根目录 `Makefile` SHALL 仅暴露全局命令、版本命令、server 产品命令、desktop 产品命令和 release 命令，不再作为 backend 局部维护命令或内部打包步骤的公开入口。release 命令 SHALL 使用 `release-assets` 前缀，并 SHALL 通过清晰的目标名或变量参数表达 component、platform、arch 和 format。
 
 #### Scenario: 查看根目录公开命令
+
 - **WHEN** 开发者查看根目录 `Makefile` 的公开 target
-- **THEN** SHALL 仅看到 `lint`、`test`、`clean`、`version-sync`、`version-check`、`server-run`、`server-build`、`server-lint`、`server-test`、`server-clean`、`desktop-build-mac`、`desktop-build-win`、`desktop-build-linux`、`desktop-lint`、`desktop-test`、`desktop-clean`、`release-assets-linux`、`release-assets-windows`、`release-assets-macos` 这类公共入口
+- **THEN** SHALL 仅看到 `lint`、`test`、`clean`、`version-sync`、`version-check`、`server-run`、`server-build`、`server-lint`、`server-test`、`server-clean`、`desktop-build-mac`、`desktop-build-win`、`desktop-build-linux`、`desktop-lint`、`desktop-test`、`desktop-clean` 和 `release-assets` 前缀的 release 公共入口
+- **AND** release 公共入口 SHALL 能覆盖 server、web、desktop 的目标发布产物
 
 #### Scenario: 根目录不暴露局部和内部命令
+
 - **WHEN** 开发者查看根目录 `Makefile` 的公开 target
 - **THEN** SHALL NOT 暴露 `backend-*`、`frontend-*`、数据库迁移命令、MySQL 专项测试命令或 `desktop-prepare-*` 之类内部步骤
 - **THEN** SHALL NOT 暴露 `dev`、`build`、`all`、`desktop-dev`、`desktop-build` 这类模糊或聚合式公共命令
 
+#### Scenario: release 内部步骤保持内部化
+
+- **WHEN** 根目录 `Makefile` 需要复用 release 构建、打包、校验辅助步骤
+- **THEN** 内部辅助 target SHALL 使用 `_` 前缀或 Make 变量参数化方式表达
+- **AND** 内部辅助 target SHALL NOT 成为文档化的公共入口
+
 ### Requirement: 全局质量与清理命令
 
 根目录 `Makefile` SHALL 提供 `lint`、`test`、`clean` 作为全仓默认入口。
@@ -97,12 +106,33 @@
 
 ### Requirement: Release 命令沿用根目录入口
 
-根目录 `Makefile` SHALL 继续提供 `release-assets-*` 作为发布资产入口，并与新的版本校验规则保持一致。
+根目录 `Makefile` SHALL 继续提供 `release-assets` 前缀 target 作为发布资产入口，并与版本校验、发布资产预检和多组件打包规则保持一致。
 
 #### Scenario: 执行 release 资产命令
-- **WHEN** 执行 `make release-assets-linux`、`make release-assets-windows` 或 `make release-assets-macos`
+
+- **WHEN** 执行任一 `release-assets` 前缀的公共 release target
 - **THEN** SHALL 在构建发布资产前执行版本一致性校验
-- **THEN** SHALL NOT 隐式执行 `version-sync` 或修改版本镜像文件
+- **AND** SHALL 在需要图标或桌面资源的构建前执行发布资产预检
+- **AND** SHALL NOT 隐式执行 `version-sync` 或修改版本镜像文件
+
+#### Scenario: release target 职责清晰
+
+- **WHEN** GitHub Actions 调用根目录 `Makefile` 生成 release 产物
+- **THEN** 对应 release target SHALL 明确生成的 component、platform、arch 或 format 范围
+- **AND** GitHub Actions SHALL NOT 以内联脚本替代 Makefile 中已有的核心构建和打包逻辑
+
+#### Scenario: web release 产物生成
+
+- **WHEN** 执行 web release 资产命令
+- **THEN** SHALL 使用 Bun 构建 `frontend/dist`
+- **AND** SHALL 打包生成 `nex-web_<version>.tar.gz`
+- **AND** SHALL NOT 修改前端版本镜像文件
+
+#### Scenario: checksum release 产物生成
+
+- **WHEN** 执行 release 汇总或 Draft Release 组装相关命令
+- **THEN** SHALL 能基于当前 release 产物目录生成 `SHA256SUMS`
+- **AND** `SHA256SUMS` SHALL 覆盖除自身以外的全部 release 资产
 
 ### Requirement: Backend 局部命令下沉
 
diff --git a/packaging/linux/AppRun b/packaging/linux/AppRun
new file mode 100644
index 0000000..f9826fd
--- /dev/null
+++ b/packaging/linux/AppRun
@@ -0,0 +1,5 @@
+#!/bin/sh
+set -eu
+
+APPDIR=$(dirname "$(readlink -f "$0")")
+exec "$APPDIR/usr/bin/nex" "$@"
diff --git a/packaging/linux/nex.desktop b/packaging/linux/nex.desktop
new file mode 100644
index 0000000..75f7d23
--- /dev/null
+++ b/packaging/linux/nex.desktop
@@ -0,0 +1,9 @@
+[Desktop Entry]
+Type=Application
+Name=Nex
+Comment=AI Gateway
+Exec=nex
+Icon=nex
+Terminal=false
+Categories=Development;Network;
+StartupNotify=false
diff --git a/packaging/linux/nex.spec b/packaging/linux/nex.spec
new file mode 100644
index 0000000..f89c903
--- /dev/null
+++ b/packaging/linux/nex.spec
@@ -0,0 +1,29 @@
+Name: nex
+Version: %{nex_version}
+Release: 1%{?dist}
+Summary: AI Gateway desktop application
+License: Apache-2.0
+URL: https://github.com/nex/gateway
+Requires: gtk3
+Requires: libayatana-appindicator-gtk3
+Requires: xdg-utils
+
+%description
+Nex is an AI Gateway desktop application.
+
+%prep
+
+%build
+
+%install
+mkdir -p %{buildroot}/usr/bin
+install -m 0755 %{nex_binary} %{buildroot}/usr/bin/nex
+mkdir -p %{buildroot}/usr/share/applications
+install -m 0644 %{nex_desktop_file} %{buildroot}/usr/share/applications/nex.desktop
+mkdir -p %{buildroot}/usr/share/icons/hicolor
+cp -a %{nex_icons_dir}/. %{buildroot}/usr/share/icons/hicolor/
+
+%files
+/usr/bin/nex
+/usr/share/applications/nex.desktop
+/usr/share/icons/hicolor/*/apps/nex.png
diff --git a/scripts/push-all-remotes.sh b/scripts/push-all-remotes.sh
new file mode 100755
index 0000000..f9a2f90
--- /dev/null
+++ b/scripts/push-all-remotes.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+
+set -euo pipefail
+
+ROOT_DIR=$(git rev-parse --show-toplevel)
+BRANCH=$(git branch --show-current)
+
+if [[ -z "$BRANCH" ]]; then
+  echo "当前仓库处于 detached HEAD 状态，无法推送当前分支" >&2
+  exit 1
+fi
+
+cd "$ROOT_DIR"
+
+REMOTES=()
+while IFS= read -r REMOTE; do
+  REMOTES+=("$REMOTE")
+done < <(git remote)
+
+if [[ ${#REMOTES[@]} -eq 0 ]]; then
+  echo "当前仓库未配置任何远端" >&2
+  exit 1
+fi
+
+for REMOTE in "${REMOTES[@]}"; do
+  echo "推送分支 $BRANCH 和 tags 到远端 $REMOTE"
+  git push "$REMOTE" "$BRANCH" --tags
+done
+
+echo "已推送分支 $BRANCH 和 tags 到所有远端"
diff --git a/versionctl/main.go b/versionctl/main.go
index d40fb26..2a2aa69 100644
--- a/versionctl/main.go
+++ b/versionctl/main.go
@@ -106,8 +106,8 @@ func printMacOSPlist(root, minMacOSVersion string) error {
 }
 
 func printAssetName(root string, args []string) error {
-	if len(args) < 2 {
-		return fmt.Errorf("asset-name 至少需要 kind 和 platform 参数")
+	if len(args) == 0 {
+		return fmt.Errorf("asset-name 需要组件参数: server|web|desktop")
 	}
 
 	version, err := projectversion.ReadString(root)
@@ -115,30 +115,31 @@ func printAssetName(root string, args []string) error {
 		return err
 	}
 
+	var platform, arch, format string
 	switch args[0] {
-	case "server":
-		if len(args) != 3 {
-			return fmt.Errorf("server 资产命名需要 platform 和 arch 参数")
+	case "server", "desktop":
+		if len(args) != 4 {
+			return fmt.Errorf("%s 资产命名需要 platform、arch 和 format 参数", args[0])
 		}
-		name, nameErr := projectversion.ServerAssetName(version, args[1], args[2])
-		if nameErr != nil {
-			return nameErr
-		}
-		fmt.Println(name)
-		return nil
-	case "desktop":
+		platform = args[1]
+		arch = args[2]
+		format = args[3]
+	case "web":
 		if len(args) != 2 {
-			return fmt.Errorf("desktop 资产命名只需要 platform 参数")
+			return fmt.Errorf("web 资产命名只需要 format 参数")
 		}
-		name, nameErr := projectversion.DesktopAssetName(version, args[1])
-		if nameErr != nil {
-			return nameErr
-		}
-		fmt.Println(name)
-		return nil
+		format = args[1]
 	default:
-		return fmt.Errorf("不支持的资产类型 %q", args[0])
+		return fmt.Errorf("不支持的资产组件 %q", args[0])
 	}
+
+	name, nameErr := projectversion.ReleaseAssetName(version, args[0], platform, arch, format)
+	if nameErr != nil {
+		return nameErr
+	}
+
+	fmt.Println(name)
+	return nil
 }
 
 func mustGetwd() string {
diff --git a/versionctl/projectversion/version.go b/versionctl/projectversion/version.go
index aa38a78..a41f5d9 100644
--- a/versionctl/projectversion/version.go
+++ b/versionctl/projectversion/version.go
@@ -263,44 +263,86 @@ func ReadEnvVar(content, key string) (string, bool) {
 	return "", false
 }
 
-func ServerAssetName(version, goos, arch string) (string, error) {
+func ReleaseAssetName(version, component, platform, arch, format string) (string, error) {
 	if _, err := Parse(version); err != nil {
 		return "", err
 	}
 
-	switch goos {
-	case "linux", "windows", "darwin":
+	switch component {
+	case "server":
+		return serverAssetName(version, platform, arch, format)
+	case "web":
+		return webAssetName(version, platform, arch, format)
+	case "desktop":
+		return desktopAssetName(version, platform, arch, format)
 	default:
-		return "", fmt.Errorf("不支持的 server 平台 %q", goos)
+		return "", fmt.Errorf("不支持的资产组件 %q", component)
 	}
-
-	if arch == "" {
-		return "", errors.New("server 资产命名缺少架构")
-	}
-
-	ext := ".tar.gz"
-	if goos == "windows" {
-		ext = ".zip"
-	}
-
-	return fmt.Sprintf("nex-server_%s_%s_%s%s", version, goos, arch, ext), nil
 }
 
-func DesktopAssetName(version, platform string) (string, error) {
-	if _, err := Parse(version); err != nil {
-		return "", err
+func serverAssetName(version, platform, arch, format string) (string, error) {
+	if !validCombination(platform, arch, format, []releaseAssetTarget{
+		{platform: "linux", arch: "amd64", format: "tar.gz"},
+		{platform: "linux", arch: "arm64", format: "tar.gz"},
+		{platform: "macos", arch: "amd64", format: "tar.gz"},
+		{platform: "macos", arch: "arm64", format: "tar.gz"},
+		{platform: "macos", arch: "universal", format: "tar.gz"},
+		{platform: "windows", arch: "amd64", format: "zip"},
+		{platform: "windows", arch: "arm64", format: "zip"},
+	}) {
+		return "", fmt.Errorf("不支持的 server 资产目标 %s/%s/%s", platform, arch, format)
 	}
 
-	switch platform {
-	case "linux":
-		return fmt.Sprintf("Nex_%s_linux_amd64.tar.gz", version), nil
-	case "windows":
-		return fmt.Sprintf("Nex_%s_windows_amd64.zip", version), nil
-	case "macos":
-		return fmt.Sprintf("Nex_%s_macOS_universal.zip", version), nil
-	default:
-		return "", fmt.Errorf("不支持的 desktop 平台 %q", platform)
+	return fmt.Sprintf("nex-server_%s_%s_%s.%s", version, platform, arch, format), nil
+}
+
+func webAssetName(version, platform, arch, format string) (string, error) {
+	if platform != "" || arch != "" {
+		return "", errors.New("web 资产命名不支持平台或架构参数")
 	}
+
+	if format != "tar.gz" {
+		return "", fmt.Errorf("不支持的 web 资产格式 %q", format)
+	}
+
+	return fmt.Sprintf("nex-web_%s.tar.gz", version), nil
+}
+
+func desktopAssetName(version, platform, arch, format string) (string, error) {
+	if !validCombination(platform, arch, format, []releaseAssetTarget{
+		{platform: "linux", arch: "amd64", format: "tar.gz"},
+		{platform: "linux", arch: "amd64", format: "AppImage"},
+		{platform: "linux", arch: "amd64", format: "deb"},
+		{platform: "linux", arch: "amd64", format: "rpm"},
+		{platform: "linux", arch: "arm64", format: "tar.gz"},
+		{platform: "linux", arch: "arm64", format: "AppImage"},
+		{platform: "linux", arch: "arm64", format: "deb"},
+		{platform: "linux", arch: "arm64", format: "rpm"},
+		{platform: "macos", arch: "universal", format: "zip"},
+		{platform: "macos", arch: "universal", format: "dmg"},
+		{platform: "windows", arch: "amd64", format: "zip"},
+		{platform: "windows", arch: "arm64", format: "zip"},
+	}) {
+		return "", fmt.Errorf("不支持的 desktop 资产目标 %s/%s/%s", platform, arch, format)
+	}
+
+	return fmt.Sprintf("nex-desktop_%s_%s_%s.%s", version, platform, arch, format), nil
+}
+
+type releaseAssetTarget struct {
+	platform string
+	arch     string
+	format   string
+}
+
+func validCombination(platform, arch, format string, targets []releaseAssetTarget) bool {
+	for _, target := range targets {
+		if target.platform == platform && target.arch == arch && target.format == format {
+			return true
+		}
+	}
+
+	return false
 }
 
 func DesktopInfoPlist(version, minMacOSVersion string) (string, error) {
diff --git a/versionctl/projectversion/version_test.go b/versionctl/projectversion/version_test.go
index a54cae1..895d62f 100644
--- a/versionctl/projectversion/version_test.go
+++ b/versionctl/projectversion/version_test.go
@@ -83,20 +83,72 @@ func TestVerifyTag(t *testing.T) {
 }
 
 func TestAssetNames(t *testing.T) {
-	linuxServer, err := ServerAssetName("1.2.3", "linux", "amd64")
-	require.NoError(t, err)
-	assert.Equal(t, "nex-server_1.2.3_linux_amd64.tar.gz", linuxServer)
+	testCases := []struct {
+		name      string
+		component string
+		platform  string
+		arch      string
+		format    string
+		want      string
+	}{
+		{"server linux amd64", "server", "linux", "amd64", "tar.gz", "nex-server_1.2.3_linux_amd64.tar.gz"},
+		{"server linux arm64", "server", "linux", "arm64", "tar.gz", "nex-server_1.2.3_linux_arm64.tar.gz"},
+		{"server macos amd64", "server", "macos", "amd64", "tar.gz", "nex-server_1.2.3_macos_amd64.tar.gz"},
+		{"server macos arm64", "server", "macos", "arm64", "tar.gz", "nex-server_1.2.3_macos_arm64.tar.gz"},
+		{"server macos universal", "server", "macos", "universal", "tar.gz", "nex-server_1.2.3_macos_universal.tar.gz"},
+		{"server windows amd64", "server", "windows", "amd64", "zip", "nex-server_1.2.3_windows_amd64.zip"},
+		{"server windows arm64", "server", "windows", "arm64", "zip", "nex-server_1.2.3_windows_arm64.zip"},
+		{"web", "web", "", "", "tar.gz", "nex-web_1.2.3.tar.gz"},
+		{"desktop linux amd64 tar", "desktop", "linux", "amd64", "tar.gz", "nex-desktop_1.2.3_linux_amd64.tar.gz"},
+		{"desktop linux amd64 appimage", "desktop", "linux", "amd64", "AppImage", "nex-desktop_1.2.3_linux_amd64.AppImage"},
+		{"desktop linux amd64 deb", "desktop", "linux", "amd64", "deb", "nex-desktop_1.2.3_linux_amd64.deb"},
+		{"desktop linux amd64 rpm", "desktop", "linux", "amd64", "rpm", "nex-desktop_1.2.3_linux_amd64.rpm"},
+		{"desktop linux arm64 tar", "desktop", "linux", "arm64", "tar.gz", "nex-desktop_1.2.3_linux_arm64.tar.gz"},
+		{"desktop linux arm64 appimage", "desktop", "linux", "arm64", "AppImage", "nex-desktop_1.2.3_linux_arm64.AppImage"},
+		{"desktop linux arm64 deb", "desktop", "linux", "arm64", "deb", "nex-desktop_1.2.3_linux_arm64.deb"},
+		{"desktop linux arm64 rpm", "desktop", "linux", "arm64", "rpm", "nex-desktop_1.2.3_linux_arm64.rpm"},
+		{"desktop macos zip", "desktop", "macos", "universal", "zip", "nex-desktop_1.2.3_macos_universal.zip"},
+		{"desktop macos dmg", "desktop", "macos", "universal", "dmg", "nex-desktop_1.2.3_macos_universal.dmg"},
+		{"desktop windows amd64", "desktop", "windows", "amd64", "zip", "nex-desktop_1.2.3_windows_amd64.zip"},
+		{"desktop windows arm64", "desktop", "windows", "arm64", "zip", "nex-desktop_1.2.3_windows_arm64.zip"},
+	}
 
-	macServer, err := ServerAssetName("1.2.3", "darwin", "arm64")
-	require.NoError(t, err)
-	assert.Equal(t, "nex-server_1.2.3_darwin_arm64.tar.gz", macServer)
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			got, err := ReleaseAssetName("1.2.3", tc.component, tc.platform, tc.arch, tc.format)
+			require.NoError(t, err)
+			assert.Equal(t, tc.want, got)
+		})
+	}
 
-	macDesktop, err := DesktopAssetName("1.2.3", "macos")
-	require.NoError(t, err)
-	assert.Equal(t, "Nex_1.2.3_macOS_universal.zip", macDesktop)
+	invalidCases := []struct {
+		name      string
+		component string
+		platform  string
+		arch      string
+		format    string
+	}{
+		{"invalid version", "server", "linux", "amd64", "tar.gz"},
+		{"invalid component", "mobile", "linux", "amd64", "tar.gz"},
+		{"darwin platform", "server", "darwin", "arm64", "tar.gz"},
+		{"server unsupported format", "server", "linux", "amd64", "zip"},
+		{"server unsupported arch", "server", "windows", "universal", "zip"},
+		{"web with platform", "web", "linux", "amd64", "tar.gz"},
+		{"web unsupported format", "web", "", "", "zip"},
+		{"desktop unsupported platform", "desktop", "ios", "arm64", "zip"},
+		{"desktop unsupported format", "desktop", "macos", "universal", "tar.gz"},
+	}
 
-	_, err = DesktopAssetName("1.2.3", "ios")
-	assert.Error(t, err)
+	for _, tc := range invalidCases {
+		t.Run(tc.name, func(t *testing.T) {
+			version := "1.2.3"
+			if tc.name == "invalid version" {
+				version = "1.2"
+			}
+			_, err := ReleaseAssetName(version, tc.component, tc.platform, tc.arch, tc.format)
+			assert.Error(t, err)
+		})
+	}
 }
 
 func TestDesktopInfoPlist(t *testing.T) {