some blink adjustments

lua/plugins/blink.lua

@@ -5,6 +5,7 @@ return {
   dependencies = {
     'rafamadriz/friendly-snippets',
     'giuxtaposition/blink-cmp-copilot',
+    'L3MON4D3/LuaSnip',
     {
       'saghen/blink.compat',
       -- use the latest release, via version = '*', if you also use the latest release for blink.cmp
@@ -44,7 +45,7 @@ return {
     -- default list of enabled providers defined so that you can extend it
     -- elsewhere in your config, without redefining it, via `opts_extend`
     sources = {
-      default = { 'lsp', 'path', 'snippets', 'buffer', 'copilot', 'codeium' },
+      default = { 'lsp', 'path', 'luasnip', 'buffer', 'copilot', 'codeium' },
       -- optionally disable cmdline completions
       -- cmdline = {},
       providers = {
@@ -57,13 +58,14 @@ return {
         codeium = {         -- TODO: Replace with https://github.com/Exafunction/codeium.nvim/pull/264
           name = 'codeium', -- IMPORTANT: use the same name as you would for nvim-cmp
           module = 'blink.compat.source',
+          async = true
         },
       },
     },
 
     completion = {
       list = {
-        selection = 'manual',
+        selection = 'auto_insert',
       },
       menu = {
         max_height = 25,
@@ -71,20 +73,29 @@ return {
           padding = 1,
           gap = 1,
           -- treesitter = { 'lsp' },
-          -- columns = {
-          --   { 'kind_icon', width = { fill = true } },
-          --   { 'label',     'label_description',    gap = 1, highlight = 'BlinkCmpLabelDescription' },
-          -- },
         },
       },
       documentation = {
         auto_show = true,
         auto_show_delay_ms = 300,
+        window = {
+          border = 'padded'
+        }
       },
     },
 
     -- experimental signature help support
-    signature = { enabled = true }
+    signature = { enabled = true },
+    snippets = {
+      expand = function(snippet) require('luasnip').lsp_expand(snippet) end,
+      active = function(filter)
+        if filter and filter.direction then
+          return require('luasnip').jumpable(filter.direction)
+        end
+        return require('luasnip').in_snippet()
+      end,
+      jump = function(direction) require('luasnip').jump(direction) end,
+    },
   },
   -- allows extending the providers array elsewhere in your config
   -- without having to redefine it