f

cmd/qygl_report_preview/main.go

@@ -2,8 +2,6 @@
 //
 //	go run ./cmd/qygl_report_preview -in resources/dev-report/built.json
 //	go run ./cmd/qygl_report_preview -in built.json -addr :8899 -watch
-//
-// 每次打开/刷新页面都会重新读取 -in 文件；加 -watch 后保存 JSON 会自动刷新浏览器。
 package main
 
 import (
@@ -114,6 +112,9 @@ func main() {
 		log.Fatalf("解析模板: %v", err)
 	}
 
+	mediaDir := filepath.Join(rootAbs, "resources", "qygl-media")
+	http.Handle("/reports/qygl/media/", http.StripPrefix("/reports/qygl/media/", http.FileServer(http.Dir(mediaDir))))
+
 	http.HandleFunc("/__version", func(w http.ResponseWriter, r *http.Request) {
 		tag, err := fileVersionTag(inAbs)
 		if err != nil {