Done

lua/custom/plugins/copilot.lua

@@ -0,0 +1,32 @@
+-- GitHub Copilot configuration
+-- https://github.com/github/copilot.vim
+
+return {
+  "github/copilot.vim",
+  event = "InsertEnter",
+  config = function()
+    -- Disable default mappings
+    vim.g.copilot_no_maps = true
+    
+    -- Key mappings
+    vim.keymap.set('i', '<C-j>', 'copilot#Accept("<CR>")', {
+      expr = true,
+      replace_keycodes = false,
+      silent = true,
+    })
+    
+    -- Additional keymaps for Copilot
+    vim.keymap.set('i', '<C-l>', '<Plug>(copilot-accept-word)', { silent = true })
+    vim.keymap.set('i', '<C-]>', '<Plug>(copilot-next)', { silent = true })
+    -- Changed from <C-[> to <M-[> (Alt+[) to avoid conflicting with Escape
+    vim.keymap.set('i', '<M-[>', '<Plug>(copilot-previous)', { silent = true })
+    vim.keymap.set('i', '<C-\\>', '<Plug>(copilot-dismiss)', { silent = true })
+    
+    -- Additional settings
+    vim.g.copilot_filetypes = {
+      ["*"] = true,
+      ["markdown"] = true,
+      ["help"] = false,
+    }
+  end,
+}