add fallback project detection, and change scope to tab instead of

global

after/plugin/project.lua

@@ -4,7 +4,7 @@ if not status_ok then
 end
 
 project.setup {
-  detection_methods = { "pattern" },
+  detection_methods = { "pattern", "lsp" },
   patterns = {
     ".git",
     "Makefile",
@@ -16,4 +16,5 @@ project.setup {
     "index.norg"
   },
   show_hidden = false,
+  scope = "tab"
 }