lualine config edits

lua/plugins/nvim-cmp.lua

@@ -0,0 +1,68 @@
+return {
+  "hrsh7th/nvim-cmp",
+  event = "InsertEnter",
+  dependencies = {
+    -- Completion sources
+    "hrsh7th/cmp-nvim-lsp",
+    "hrsh7th/cmp-buffer",
+    "hrsh7th/cmp-path",
+    "hrsh7th/cmp-cmdline",
+    "saadparwaiz1/cmp_luasnip",
+
+    -- Snippet engine
+    "L3MON4D3/LuaSnip",
+
+    -- Optional: VSCode-style icons
+    "onsails/lspkind.nvim",
+  },
+  config = function()
+    local cmp = require("cmp")
+    local luasnip = require("luasnip")
+    local lspkind = require("lspkind")
+
+    cmp.setup({
+      snippet = {
+        expand = function(args)
+          luasnip.lsp_expand(args.body)
+        end,
+      },
+      mapping = cmp.mapping.preset.insert({
+        ["<C-n>"] = cmp.mapping.select_next_item(),
+        ["<C-p>"] = cmp.mapping.select_prev_item(),
+        ["<C-p>"] = cmp.mapping.select_prev_item(),
+        ["<C-e>"] = cmp.mapping.close(),
+        ["<C-space>"] = cmp.mapping.complete(),
+      }),
+      sources = cmp.config.sources({
+        { name = "nvim_lsp" },
+        { name = "luasnip" },
+        { name = "path" },
+        { name = "buffer" },
+      }),
+      formatting = {
+        format = lspkind.cmp_format({
+          mode = "symbol_text", -- "text", "symbol", or "symbol_text"
+          maxwidth = 50,
+          ellipsis_char = "...",
+        }),
+      },
+    })
+
+    -- Cmdline completion (optional)
+    cmp.setup.cmdline("/", {
+      mapping = cmp.mapping.preset.cmdline(),
+      sources = {
+        { name = "buffer" }
+      }
+    })
+
+    cmp.setup.cmdline(":", {
+      mapping = cmp.mapping.preset.cmdline(),
+      sources = cmp.config.sources({
+        { name = "path" }
+      }, {
+        { name = "cmdline" }
+      })
+    })
+  end,
+}