relative line numbers, opencode plugin

init.lua

@@ -110,7 +110,7 @@ do
   vim.o.number = true
   -- You can also add relative line numbers, to help with jumping.
   --  Experiment for yourself to see if you like it!
-  -- vim.o.relativenumber = true
+  vim.o.relativenumber = true
 
   -- Enable mouse mode, can be useful for resizing splits for example!
   vim.o.mouse = 'a'
@@ -527,7 +527,9 @@ do
       layout_config = {
         height = 0.95,
         width = 0.95,
-        preview_height = 0.5,
+        vertical = {
+          preview_height = 0.5,
+        },
       },
     },
     -- pickers = {}
@@ -1007,7 +1009,7 @@ do
   -- NOTE: You can add your own plugins, configuration, etc from `lua/custom/plugins/*.lua`
   --
   --  Uncomment the following line and add your plugins to `lua/custom/plugins/*.lua` to get going.
-  -- require 'custom.plugins'
+  require 'custom.plugins'
 end
 
 -- The line beneath this is called `modeline`. See `:help modeline`