Split diagnostics config out of completions config

lua/plugins/diagnostics.lua

@@ -0,0 +1,27 @@
+return {
+  {
+    'folke/trouble.nvim',
+    dependencies = {
+      'nvim-tree/nvim-web-devicons'
+    },
+    config = function()
+      require('trouble').setup({})
+
+      vim.keymap.set('n', '<leader>tr', function()
+        require('trouble').toggle()
+      end, { remap = false })
+
+      vim.diagnostic.config({
+        float = {
+          border = 'rounded', -- Enable rounded border on floats
+        },
+        virtual_text = false, -- Disable trailing virtual text
+      })
+
+      vim.keymap.set('n', ']d', vim.diagnostic.goto_next, { remap = false })
+      vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, { remap = false })
+      vim.keymap.set('n', '<leader>sd', vim.diagnostic.open_float, { remap = false })
+      vim.keymap.set('n', '<leader>sq', vim.diagnostic.setqflist, { remap = false })
+    end
+  },
+}