From 7ddb67ea4115dc22f8a542a883c1a99df7a4773b Mon Sep 17 00:00:00 2001
From: xiaoqidun <xiaoqidun@gmail.com>
Date: Fri, 23 Oct 2026 19:08:13 +0800
Subject: [PATCH] =?UTF-8?q?feat(=E5=8E=9F=E7=94=9F=E6=A1=8C=E9=9D=A2):=20?=
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---
 README.md                   | 16 ++++++++--------
 build.bat                   | 18 ++++++++++++++++++
 internal/webview/webview.go |  1 +
 3 files changed, 27 insertions(+), 8 deletions(-)
 create mode 100644 build.bat

diff --git a/README.md b/README.md
index 807a471..fe38c34 100644
--- a/README.md
+++ b/README.md
@@ -68,20 +68,20 @@ go build -o ofdgo_webui.exe -trimpath -ldflags "-s -w -buildid=" ./cmd/webui/web
 ```batch
 set CGO_ENABLED=0
 
-:: 构建Windows amd64（x64/x86_64）
-set GOOS=windows
-set GOARCH=amd64
-go build -o ofdgo_windows_amd64.exe -trimpath -ldflags "-H windowsgui -s -w -buildid=" ./cmd/webview
+:: 构建Linux arm64（aarch64）
+set GOOS=linux
+set GOARCH=arm64
+go build -o ofdgo_linux_arm64 -trimpath -ldflags "-s -w -buildid=" ./cmd/webview
 
 :: 构建Linux amd64（x64/x86_64）
 set GOOS=linux
 set GOARCH=amd64
 go build -o ofdgo_linux_amd64 -trimpath -ldflags "-s -w -buildid=" ./cmd/webview
 
-:: 构建Linux arm64（aarch64）
-set GOOS=linux
-set GOARCH=arm64
-go build -o ofdgo_linux_arm64 -trimpath -ldflags "-s -w -buildid=" ./cmd/webview
+:: 构建Windows amd64（x64/x86_64）
+set GOOS=windows
+set GOARCH=amd64
+go build -o ofdgo_windows_amd64.exe -trimpath -ldflags "-H windowsgui -s -w -buildid=" ./cmd/webview
 ```
 
 # 安装引擎
diff --git a/build.bat b/build.bat
new file mode 100644
index 0000000..6c03bae
--- /dev/null
+++ b/build.bat
@@ -0,0 +1,18 @@
+setlocal
+set Version=
+for /f %%V in ('git show -s --format^=%%ct-%%H HEAD') do set Version=%%V
+
+set GOOS=linux
+set GOARCH=arm64
+set CGO_ENABLED=0
+go build -o releases/ofdgo_linux_arm64 -trimpath -ldflags "-s -w -buildid= -X github.com/xiaoqidun/ofdgo/internal/build.Version=%Version%" ./cmd/webview
+
+set GOOS=linux
+set GOARCH=amd64
+set CGO_ENABLED=0
+go build -o releases/ofdgo_linux_amd64 -trimpath -ldflags "-s -w -buildid= -X github.com/xiaoqidun/ofdgo/internal/build.Version=%Version%" ./cmd/webview
+
+set GOOS=windows
+set GOARCH=amd64
+set CGO_ENABLED=0
+go build -o releases/ofdgo_windows_amd64.exe -trimpath -ldflags "-H windowsgui -s -w -buildid= -X github.com/xiaoqidun/ofdgo/internal/build.Version=%Version%" ./cmd/webview
\ No newline at end of file
diff --git a/internal/webview/webview.go b/internal/webview/webview.go
index 726aabc..1e0e30d 100644
--- a/internal/webview/webview.go
+++ b/internal/webview/webview.go
@@ -210,6 +210,7 @@ func (h *Host) resource(r *http.Request) (*guigo.Resource, error) {
 		contentType = http.DetectContentType(header)
 	}
 	headers := http.Header{"Content-Type": {contentType}, "Content-Length": {strconv.FormatInt(size, 10)}, "Cache-Control": {"no-store"}, "Accept-Ranges": {"bytes"}}
+	headers.Set("X-OFDGo-Build-Version", build.Version)
 	start, length, status := int64(0), size, http.StatusOK
 	if value := r.Header.Get("Range"); value != "" && r.Method == http.MethodGet {
 		if !strings.HasPrefix(value, "bytes=") || strings.Contains(value, ",") {