I like the browser but it lacking two feature that I need

first one google sync , I understand you have your own sync but if there is a way to import all google sync to brave that be awesome , not just bookmark , autofills and password, I have a lot of password and autofill from google if there is a way to copy those to brave once without it I cant switch

second I have some personal extension when I load it it does show in extension bar that extension is loaded but when I press right click it doesnt show up there , if there is a documentation for extension, or just tell me chrome.contextMenus.create({"title": title, "contexts":[context],"id": "context" + context}); correct script with brave and how to add Listener open new tab thank you