add oil git status and remove claude code

lua/custom/plugins/claude-code.lua

@@ -1,20 +0,0 @@
-return {
-  'greggh/claude-code.nvim',
-  dependencies = {
-    'nvim-lua/plenary.nvim', -- Required for git operations
-  },
-  config = function()
-    require('claude-code').setup {
-      window = {
-        position = 'vertical',
-        split_ratio = 0.35,
-      },
-      refresh = {
-        enable = true, -- Enable file change detection
-        updatetime = 100, -- updatetime when Claude Code is active (milliseconds)
-        timer_interval = 1000, -- How often to check for file changes (milliseconds)
-        show_notifications = true, -- Show notification when files are reloaded
-      },
-    }
-  end,
-}

lua/custom/plugins/oil-git-status.lua

@@ -0,0 +1,9 @@
+return {
+  'refractalize/oil-git-status.nvim',
+
+  dependencies = {
+    'stevearc/oil.nvim',
+  },
+
+  config = true,
+}

lua/custom/plugins/oil.lua

@@ -3,6 +3,9 @@ return {
   ---@module 'oil'
   ---@type oil.SetupOpts
   opts = {
+    win_options = {
+      signcolumn = 'yes:2',
+    },
     default_file_explorer = true,
     view_options = {
       show_hidden = true,
@@ -12,4 +15,3 @@ return {
   dependencies = { { 'echasnovski/mini.icons', opts = {} } },
   lazy = false,
 }
-