- Removed manifest link from index.html.

- Updated script and module preload links in index.html for optimized loading.
- Modified service worker (sw.js) to reflect new asset revisions and improve caching strategy.
- Updated configuration documentation in BT_RUN.md, docker-RUN.md, and manual_RUN.md to clarify currency rate settings.

src/util/http_client/client.go

@@ -6,9 +6,12 @@ import (
 	"github.com/go-resty/resty/v2"
 )
 
+// ClientFactory is overridden in tests to stub outbound HTTP calls.
+var ClientFactory = resty.New
+
 // GetHttpClient 获取请求客户端
 func GetHttpClient(proxys ...string) *resty.Client {
-	client := resty.New()
+	client := ClientFactory()
 	// 如果有代理
 	if len(proxys) > 0 {
 		proxy := proxys[0]