Initial commit

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

app/router/navigation.go

@@ -0,0 +1,11 @@
+package router
+
+import (
+	"videoweb/app/api/navigationapi"
+
+	"github.com/gin-gonic/gin"
+)
+
+func navigationRouter(r *gin.Engine) {
+	r.GET("/api/app/navigation/header", navigationapi.HeaderNavigation)
+}