rm supermaven and accept cmp

config/nvim/doc/config.txt

@@ -27,7 +27,7 @@ Global helpers defined in init.lua:
 Default (no LSP, no completion): >bash
     curl -fsSL https://raw.githubusercontent.com/harivansh-afk/nvim/main/install.sh | bash
 <
-Full install (LSP + Supermaven): >bash
+Full install (LSP + completion): >bash
     curl -fsSL https://raw.githubusercontent.com/harivansh-afk/nvim/main/install.sh | bash -s -- --bells-and-whistles
 <
 Options: >
@@ -54,7 +54,8 @@ Options: >
         rust_analyzer.lua
         ts_ls.lua
       plugins/
-        editor.lua              Autopairs, flash, surround, ufo, supermaven
+        editor.lua              Autopairs, flash, surround, ufo
+        cmp.lua                 Blink.cmp completion
         fzf.lua                 Fzf-lua fuzzy finder
         git.lua                 Fugitive, gitsigns, diffs.nvim
         lsp.lua                 nvim-lspconfig
@@ -100,7 +101,7 @@ All plugins load at startup via `defaults = { lazy = false }`.
     kylechui/nvim-surround          Surround operations
     folke/flash.nvim                Jump/search motions
     kevinhwang91/nvim-ufo           Code folding
-    supermaven-inc/supermaven-nvim   Inline AI suggestions
+    saghen/blink.cmp                Autocompletion (LSP, path, buffer, snippets)
 
 ==============================================================================
 5. KEYMAPS                                                  *config-keymaps*

config/nvim/lazy-lock.json

@@ -20,6 +20,5 @@
   "pending.nvim": { "branch": "main", "commit": "077e4121b4fec369ad9da00a00228a3daf4e9031" },
   "preview.nvim": { "branch": "main", "commit": "39406c559cf90255bc3046df0dbad48b7c1e8319" },
   "promise-async": { "branch": "main", "commit": "119e8961014c9bfaf1487bf3c2a393d254f337e2" },
-  "supermaven-nvim": { "branch": "main", "commit": "07d20fce48a5629686aefb0a7cd4b25e33947d50" },
   "vim-fugitive": { "branch": "master", "commit": "3b753cf8c6a4dcde6edee8827d464ba9b8c4a6f0" }
 }

config/nvim/lua/config/lsp.lua

@@ -17,7 +17,12 @@ function M.on_attach(_, bufnr)
 end
 
 function M.capabilities()
-    return vim.lsp.protocol.make_client_capabilities()
+    local caps = vim.lsp.protocol.make_client_capabilities()
+    local ok, blink = pcall(require, 'blink.cmp')
+    if ok then
+        caps = blink.get_lsp_capabilities(caps)
+    end
+    return caps
 end
 
 return M

config/nvim/lua/plugins/cmp.lua

@@ -0,0 +1,46 @@
+return {
+    'saghen/blink.cmp',
+    version = '*',
+    event = { 'InsertEnter', 'LspAttach' },
+    opts = {
+        keymap = {
+            ['<Tab>'] = { 'select_and_accept', 'snippet_forward', 'fallback' },
+            ['<S-Tab>'] = { 'snippet_backward', 'fallback' },
+            ['<c-p>'] = { 'select_prev', 'fallback' },
+            ['<c-n>'] = { 'show', 'select_next', 'fallback' },
+            ['<c-y>'] = { 'select_and_accept', 'fallback' },
+            ['<c-e>'] = { 'cancel', 'fallback' },
+            ['<c-u>'] = { 'scroll_documentation_up', 'fallback' },
+            ['<c-d>'] = { 'scroll_documentation_down', 'fallback' },
+        },
+        cmdline = { enabled = false },
+        completion = {
+            accept = {
+                auto_brackets = { enabled = true },
+            },
+            documentation = {
+                auto_show = true,
+                window = {
+                    border = 'single',
+                    scrollbar = false,
+                },
+            },
+            menu = {
+                auto_show = true,
+                border = 'single',
+                scrollbar = false,
+                draw = {
+                    treesitter = { 'lsp' },
+                    columns = {
+                        { 'label', 'label_description', gap = 1 },
+                        { 'kind' },
+                    },
+                },
+            },
+            ghost_text = { enabled = true },
+        },
+        sources = {
+            default = { 'lsp', 'path', 'buffer', 'snippets' },
+        },
+    },
+}

config/nvim/lua/plugins/editor.lua

@@ -147,21 +147,6 @@ return {
             map('n', '<leader>co', open_current_cp_problem_url, { desc = 'CP open problem url' })
         end,
     },
-    {
-        'supermaven-inc/supermaven-nvim',
-        opts = {
-            keymaps = {
-                accept_suggestion = '<Tab>',
-                clear_suggestion = '<C-]>',
-                accept_word = '<C-j>',
-            },
-            ignore_filetypes = { gitcommit = true },
-            color = {
-                suggestion_color = vim.api.nvim_get_hl(0, { name = 'Comment' }).fg,
-                cterm = 244,
-            },
-        },
-    },
 {
   'barrettruth/pending.nvim',
   init = function()