feat: fix folding defaults

init.lua

@@ -199,8 +199,10 @@ require('lazy').setup({
     'kevinhwang91/nvim-ufo',
     requires = 'kevinhwang91/promise-async',
     config = function()
-      vim.o.foldcolumn = '1'
-      vim.o.conceallevel = 1
+      vim.o.foldcolumn = '1'    -- Optional: set fold column width
+      vim.o.foldlevel = 99      -- Ensures most folds are open by default
+      vim.o.foldlevelstart = 99 -- Ensures files open with all folds expanded
+      vim.o.foldenable = true   -- Ensures folding is generally enabled
       require('ufo').setup {
         provider_selector = function(bufnr, filetype, buftype)
           return { 'treesitter', 'indent' }