feat(ai): better completion/suggestions of AI engines

lua/lazyvim/plugins/extras/ai/codeium.lua

@@ -1,17 +1,31 @@
 return {
 
+  -- codeium
+  {
+    "Exafunction/codeium.nvim",
+    cmd = "Codeium",
+    build = ":Codeium Auth",
+    opts = {
+      enable_cmp_source = vim.g.ai_cmp,
+      virtual_text = {
+        enabled = not vim.g.ai_cmp,
+        accept_fallback = vim.g.ai_suggest_accept,
+        key_bindings = {
+          accept = vim.g.ai_suggest_accept,
+          accept_word = vim.g.ai_suggest_accept_word,
+          accept_line = vim.g.ai_suggest_accept_line,
+          next = vim.g.ai_suggest_next,
+          prev = vim.g.ai_suggest_prev,
+          clear = vim.g.ai_suggest_clear,
+        },
+      },
+    },
+  },
   -- codeium cmp source
   {
     "nvim-cmp",
-    dependencies = {
-      -- codeium
-      {
-        "Exafunction/codeium.nvim",
-        cmd = "Codeium",
-        build = ":Codeium Auth",
-        opts = {},
-      },
-    },
+    optional = true,
+    dependencies = { "codeium.nvim" },
     ---@param opts cmp.ConfigSchema
     opts = function(_, opts)
       table.insert(opts.sources, 1, {
@@ -30,4 +44,18 @@ return {
       table.insert(opts.sections.lualine_x, 2, LazyVim.lualine.cmp_source("codeium"))
     end,
   },
+
+  {
+    "saghen/blink.cmp",
+    optional = true,
+    opts = {
+      sources = {
+        compat = vim.g.ai_cmp and { "codeium" } or nil,
+      },
+    },
+    dependencies = {
+      "codeium.nvim",
+      vim.g.ai_cmp and { "saghen/blink.compat" } or {},
+    },
+  },
 }