init: hgmj server initial commit

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

web/router/goldcfg.go

@@ -0,0 +1,17 @@
+package router
+
+import (
+	"91jd-server/web/api/goldcfgctrl"
+
+	"github.com/gin-gonic/gin"
+)
+
+func goldCfgRouter(router *gin.RouterGroup) {
+	g := router.Group("/gold/cfg")
+	{
+		g.POST("/add", goldcfgctrl.Add)
+		g.POST("/edit", goldcfgctrl.Edit)
+		g.GET("/list", goldcfgctrl.List)
+		g.DELETE("/del", goldcfgctrl.Del)
+	}
+}