更新一下slot配置

.gitignore

@@ -1 +1,2 @@
 lazy-lock.json
+nvim.log

README.md

@@ -0,0 +1,174 @@
+# Neovim 配置
+
+基于 Neovim 0.12+，lazy.nvim 管理插件，支持原生和 VSCode Neovim 双模式。
+
+## 目录结构
+
+
+
+```
+init.lua                  # 入口：安装 lazy.nvim → keymaps → 分支判断
+lua/
+  G.lua                   # 全局工具单例（vim API 别名 + 映射/命令/自动命令封装）
+  keymap.lua              # 基础快捷键
+  options.lua             # vim.opt 基础设置
+  vsc.lua                 # VSCode Neovim 模式下的精简启动（仅编辑插件）
+  plugs.lua               # 插件聚合器（10 个模块）
+  plugs/
+    nvim-lspconfig.lua    # LSP 核心：7 个 server 注册 + LSP 快捷键
+    mason.lua             # LSP server 自动安装（Mason）
+    nvim-cmp.lua          # 补全引擎（nvim-cmp + vsnip + lspkind + 命令行补全）
+    treesitter.lua        # 语法高亮 + 自动安装 parser
+    symbols-outline.lua   # 代码大纲侧边栏
+    winbar.lua            # 顶部文件路径 + 函数标签
+    nvimtree.lua          # 文件树
+    theme.lua             # 主题（tokyonight）+ 状态栏（lualine）+ 标签栏（tabline）
+    edit-plugs.lua        # 编辑增强（fzf/surround/wildfire/多光标/对齐/Copilot/折叠/hop）
+    dev.lua               # 开发工具（colorizer/go.nvim/conda/toggleterm）
+  lsp/
+    lua.lua               # Lua LSP（LuaJIT + 全局变量声明）
+    c.lua                 # C/C++ LSP（clangd）+ :R 编译运行
+    bash.lua              # Bash LSP + :R 运行
+    go.lua                # Go LSP（gopls）+ :R / :Rgin 运行
+    basedpyright.lua      # Python LSP（basedpyright）+ :R 运行
+    yaml.lua              # YAML LSP + GitHub Workflow schema
+    json.lua              # JSON LSP
+snippets/                 # 代码片段（C/Go/JSON/Lua）
+```
+
+## 启动流程
+
+```
+G.lua → 克隆/定位 lazy.nvim → keymap.lua →
+  若 VSCode 环境 → vsc.lua（仅编辑插件）
+  若原生 Neovim → options.lua → lazy.setup(plugs.lua)
+```
+
+## 插件总表（~28 个）
+
+| 分类 | 插件 | 用途 |
+|------|------|------|
+| LSP | nvim-lspconfig | LSP 客户端配置 |
+| LSP | Mason + mason-lspconfig | LSP server 自动下载 |
+| LSP | lua_ls, clangd, bashls, gopls, basedpyright, yamlls, jsonls | 7 种语言 LSP |
+| 补全 | nvim-cmp + cmp-nvim-lsp + cmp-buffer + cmp-path + cmp-cmdline | 补全引擎 |
+| 补全 | vim-vsnip + cmp-vsnip | 代码片段引擎 |
+| 补全 | lspkind-nvim | 补全图标 |
+| 语法 | nvim-treesitter | 语法高亮 + 缩进检测 |
+| 语法 | nvim-autopairs | 自动括号配对 |
+| 语法 | nvim-hlchunk | 括号层级和缩进色块 |
+| 主题 | tokyonight.nvim | 配色方案 |
+| UI | lualine.nvim | 状态栏 |
+| UI | tabline.nvim | 顶部标签栏 |
+| UI | winbar.nvim | 顶部文件名 + 函数路径 |
+| UI | nvim-tree.lua | 侧边文件树 |
+| UI | symbols-outline.nvim | 代码大纲 |
+| UI | colorizer | 颜色值可视化 |
+| 编辑 | nvim-fzf | 模糊搜索 |
+| 编辑 | vim-surround | 环绕字符操作（cs/ds/ys） |
+| 编辑 | wildfire.vim | 选区自动扩大/缩小 |
+| 编辑 | vim-multiple-cursors | 多光标编辑 |
+| 编辑 | vim-easy-align | 对齐排版 |
+| 编辑 | hop.nvim | 快速跳转（替代 f/F/t/T） |
+| 编辑 | nvim-ufo | 现代折叠（treesitter 驱动） |
+| AI | copilot.vim | GitHub Copilot 行内补全 |
+| 语言 | go.nvim | Go 开发增强（test/coverage 等） |
+| 语言 | nvim-conda | Conda 环境切换 |
+| 终端 | toggleterm.nvim | 浮层终端 |
+
+## 快捷键速查
+
+### 基础操作
+
+| 键 | 模式 | 功能 |
+|----|------|------|
+| `<leader>nh` | n | 清除搜索高亮 |
+| `<leader>rp` | n | 全局替换 `:%s/` |
+| `<leader>y` / `p` / `v` | n | 全文件复制/粘贴/全选 |
+| `<A-h>` / `<A-l>` | n | 切换左右标签页 |
+| `<c-j/h/k/l>` | n | 窗口间跳转 |
+| `<c-c>` / `<c-q>` | n | 关闭窗口 / 强制关闭 |
+| `<c-S>` | n | sudo 强制保存 |
+| `<cs-y>` | v | 复制到系统剪切板 |
+| `<c-e>` | n | 文件树开关 |
+| `<cs-o>` | n | 代码大纲开关 |
+| `<c-t>` | n/i | 终端开关 |
+| `<C-i>` | n | Reasonix AI：自适应分屏（横屏→下方，竖屏→右侧） |
+| `<up/down/left/right>` | n | 调整窗口大小 |
+
+### LSP
+
+| 键 | 模式 | 功能 |
+|----|------|------|
+| `gd` | n | 跳转到定义 |
+| `gh` | n | 悬浮文档 |
+| `gD` | n | 跳转到声明 |
+| `gi` | n | 跳转到实现 |
+| `gr` | n | 查找引用 |
+| `<cs-r>` | n | 重命名符号 |
+| `<cs-i>` | n | 代码格式化 |
+
+### 语言运行 `:R`
+
+| 语言 | 命令 |
+|------|------|
+| C/C++ | 编译 → 运行 → 删二进制 |
+| Bash | `sh %` |
+| Go | `go run %`；`:Rgin` 运行 `main.go` |
+| Python | `python3 %` |
+
+### 补全（插入模式）
+
+| 键 | 功能 |
+|----|------|
+| `<C-n>` / `<C-p>` | 选择补全项 / snippet 占位跳转 |
+| `<CR>`（未选择时） | 换行 |
+| `<CR>`（选择后） | 确认补全 |
+| `Tab` | Copilot 接受建议 |
+
+### 命令栏 / 搜索栏补全
+
+| 键 | 功能 |
+|----|------|
+| `Tab` / `S-Tab` | 选择补全项 |
+| `<CR>`（未选择时） | 直接执行命令/搜索 |
+| `<CR>`（选择后） | 确认补全 |
+
+### 编辑
+
+| 键 | 模式 | 功能 |
+|----|------|------|
+| `f` / `F` / `t` / `T` | n | hop 行内跳转（覆盖原生） |
+| `<c-f>` | n | hop 双字符跳转 |
+| `ga` / `=` | v | EasyAlign 对齐 |
+| `gc` / `gcc` | n | 注释切换（Neovim 0.12 内置） |
+| `zc` / `zo` / `za` / `zR` | n | 折叠（ufo） |
+
+### 文件树内
+
+| 键 | 功能 |
+|----|------|
+| `v` | 垂直分屏打开 |
+| `s` | 水平分屏打开 |
+
+## LSP 说明
+
+- 使用 Neovim 0.11+ 新 API：`vim.lsp.config` / `vim.lsp.enable`
+- `capabilities` 由 `cmp_nvim_lsp` 统一在 `nvim-lspconfig.lua` 注入，各语言文件不重复 require
+- `basedpyright` 替代了 `pyright`（类型检查更强）
+- Mason 自动安装：bashls、lua_ls、jsonls、yamlls（basedpyright 需手动装）
+- Treesitter 关闭了 txt parser，禁用了 Go（恢复中由 go.nvim 处理）
+
+## 安装
+
+```bash
+# 克隆到 Neovim 配置目录
+git clone https://git.qyhhh.top/newbie/nvim.git ~/.config/nvim
+
+# 首次启动会自动安装 lazy.nvim 及全部插件
+nvim
+```
+
+## 许可
+
+MIT

init.lua

@@ -1,31 +1,31 @@
 G = require('G')
 
--- Clone lazy.nvim (only needed for native Neovim, not VSCode)
-if not G.g.vscode then
-  local lazypath = G.fn.stdpath("data") .. "/lazy/lazy.nvim"
+-- lazy.nvim 必须在 VSCode 和原生环境都可用：原生用它装插件，VSCode 的 vsc.lua 也需要 require('lazy')
+local lazypath = G.fn.stdpath('data') .. '/lazy/lazy.nvim'
 if not G.loop.fs_stat(lazypath) then
   G.fn.system({
-      "git",
-      "clone",
-      "--filter=blob:none",
-      "https://github.com/folke/lazy.nvim.git",
-      "--branch=stable",
+    'git',
+    'clone',
+    '--filter=blob:none',
+    'https://github.com/folke/lazy.nvim.git',
+    '--branch=stable',
     lazypath,
   })
 end
 G.opt.rtp:prepend(lazypath)
-end
 
-require("keymap")
+-- keymap 在两个环境都加载（基础键位都不依赖插件）
+require('keymap')
 
 if G.g.vscode then
+  -- VSCode Neovim 模式：只加载编辑插件，不加载 LSP/补全/主题/选项
   require('vscode')
 else
-  require("options")
-  local clone_prefix = G.use_ssh and "git@github.com:%s.git" or "https://github.com/%s.git"
-  require("lazy").setup(
+  require('options')
+  local clone_prefix = G.use_ssh and 'git@github.com:%s.git' or 'https://github.com/%s.git'
+  require('lazy').setup(
     require('plugs'), {
-      lockfile = G.fn.stdpath("data") .. "/lazy/lazy-lock.json",
+      lockfile = G.fn.stdpath('data') .. '/lazy/lazy-lock.json',
       git      = {
         url_format = clone_prefix,
       }

lua/G.lua

@@ -13,28 +13,16 @@ G.lb    = vim.lsp.buf
 G.dic   = vim.diagnostic
 G.cgp   = vim.nvim_create_augroup
 
+-- 批量设置键映射，3 元素自动加 { noremap = true }，4 元素用传入的 opts
 function G.map(maps)
   for _, map in pairs(maps) do
-    if #map == 3 then
-      vim.keymap.set(map[1], map[2], map[3], { noremap = true })
-    elseif #map == 4 then
-      vim.keymap.set(map[1], map[2], map[3], map[4])
-    else
-      print("太多变量了")
-    end
-    --G.api.nvim_set_keymap(map[1], map[2], map[3], map[4])
+    vim.keymap.set(map[1], map[2], map[3], map[4] or { noremap = true })
   end
 end
 
 function G.delmap(maps)
   for _, map in pairs(maps) do
-    if #map == 2 then
-      vim.keymap.del(map[1], map[2], {})
-    elseif #map == 3 then
-      vim.keymap.del(map[1], map[2], map[3])
-    else
-      print("太多变量了")
-    end
+    vim.keymap.del(map[1], map[2], map[3] or {})
   end
 end
 
@@ -54,6 +42,7 @@ function G.au(even, opts)
   return G.api.nvim_create_autocmd(even, opts)
 end
 
+-- :R 命令工厂：在下方分屏开终端运行指定命令，省去 5 个 LSP 文件的重复代码
 function G.run_cmd(cmd)
   return function()
     G.cmd [[set splitbelow | sp]]

lua/keymap.lua

@@ -1,46 +1,40 @@
-local opt = { noremap = true }
-
 -- base
 G.map({
-  { 'n', '<leader>nh', ':nohlsearch<CR>',         opt },
-  { 'n', '<leader>rp', ':%s/',                    opt },
+  { 'n', '<leader>nh', ':nohlsearch<CR>' },
+  { 'n', '<leader>rp', ':%s/'            },
 
-  { 'v', 'L',          '$',                       opt },
-  { 'v', 'H',          '^',                       opt },
-  { 'n', 'L',          '$',                       opt },
-  { 'n', 'H',          '^',                       opt },
-  { 'v', '>',          '>gv',                     opt },
-  { 'v', '<',          '<gv',                     opt },
+  { 'v', 'L',          '$' },
+  { 'v', 'H',          '^' },
+  { 'n', 'L',          '$' },
+  { 'n', 'H',          '^' },
+  { 'v', '>',          '>gv' },
+  { 'v', '<',          '<gv' },
 
-  { 'n', '>',          '>>',                      opt },
-  { 'n', '<',          '<<',                      opt },
-  { 'n', '?',          ':set hlsearch<CR>?',      opt },
-  { 'n', '/',          ':set hlsearch<CR>/',      opt },
+  { 'n', '>',          '>>' },
+  { 'n', '<',          '<<' },
+  { 'n', '?',          ':set hlsearch<CR>?' },
+  { 'n', '/',          ':set hlsearch<CR>/' },
 
-  { 'n', '<A-l>',      ':tabn<CR>',               opt },
-  { 'n', '<A-h>',      ':tabp<CR>',               opt },
+  { 'n', '<A-l>',      ':tabn<CR>' },
+  { 'n', '<A-h>',      ':tabp<CR>' },
 
+  { 'n', '<c-j>',      '<c-w>j' },
+  { 'n', '<c-h>',      '<c-w>h' },
+  { 'n', '<c-k>',      '<c-w>k' },
+  { 'n', '<c-l>',      '<c-w>l' },
 
-  { 'n', '<c-j>',      '<c-w>j',                  opt },
-  { 'n', '<c-h>',      '<c-w>h',                  opt },
-  { 'n', '<c-k>',      '<c-w>k',                  opt },
-  { 'n', '<c-l>',      '<c-w>l',                  opt },
+  { 'n', '<c-c>',      ':q<CR>' },
+  { 'n', '<c-S>',      ':w !sudo tee %<CR>' },
+  { 'n', '<c-q>',      ':q!<CR>' },
+  { 'v', '<cs-y>',     '"+y' },
 
+  { 'n', '<leader>y',  'ggyG' },
+  { 'n', '<leader>p',  'ggpG' },
+  { 'n', '<leader>v',  'ggVG' },
 
-  { 'n', '<c-c>',      ':q<CR>',                  opt },
-  { 'n', '<c-S>',      ':w !sudo tee %<CR>',      opt },
-  { 'n', '<c-q>',      ':q!<CR>',                 opt },
-  { 'v', '<cs-y>',     '"+y',                     opt },
-
-
-
-  { 'n', '<leader>y',  'ggyG',                    opt },
-  { 'n', '<leader>p',  'ggpG',                    opt },
-  { 'n', '<leader>v',  'ggVG',                    opt },
-
-  { 'n', '<up>',       ':res -5<CR>',             opt },
-  { 'n', '<down>',     ':res +5<CR>',             opt },
-  { 'n', '<left>',     ':vertical resize -5<CR>', opt },
-  { 'n', '<right>',    ':vertical resize +5<CR>', opt },
-
+  { 'n', '<up>',       ':res -5<CR>' },
+  { 'n', '<down>',     ':res +5<CR>' },
+  { 'n', '<left>',     ':vertical resize -5<CR>' },
+  { 'n', '<right>',    ':vertical resize +5<CR>' },
 })
+

lua/lsp/basedpyright.lua

@@ -1,5 +1,5 @@
 return {
-  capabilities = require("cmp_nvim_lsp").default_capabilities(),
+  -- basedpyright：pyright 的增强分支，类型检查更强。capabilities 由 nvim-lspconfig.lua 统一注入
   settings = {
     basedpyright = {
       analysis = {

lua/lsp/bash.lua

@@ -1,5 +1,4 @@
 return{
-  capabilities = require('cmp_nvim_lsp').default_capabilities(),
   on_attach = function()
     G.api.nvim_create_user_command('R', G.run_cmd('sh %'), {})
   end

lua/lsp/c.lua

@@ -1,5 +1,4 @@
 return {
-  capabilities = require('cmp_nvim_lsp').default_capabilities(),
   on_attach = function()
     G.api.nvim_create_user_command('R', G.run_cmd('g++ "%" -o "%<" && ./"%<" && rm "%<"'), {})
   end

lua/lsp/go.lua

@@ -1,5 +1,5 @@
 return {
-  capabilities = require('cmp_nvim_lsp').default_capabilities(),
+  -- gopls + :R（go run %）+ :Rgin（go run ./main.go，主入口专用）
   on_attach = function()
     G.api.nvim_create_user_command('R', G.run_cmd('go run %'), {})
     G.api.nvim_create_user_command('Rgin', G.run_cmd('go run ./main.go'), {})

lua/lsp/json.lua

@@ -1,3 +1 @@
-return {
-  capabilities = require('cmp_nvim_lsp').default_capabilities(),
-}
+return {}

lua/lsp/lua.lua

@@ -5,8 +5,6 @@ table.insert(runtime_path, "lua/?/init.lua")
 
 return {
 
-  capabilities = require('cmp_nvim_lsp').default_capabilities(),
-
   settings = {
 
     Lua = {

lua/lsp/markdown.lua

@@ -0,0 +1,2 @@
+return {
+}

lua/lsp/pyright.lua

@@ -0,0 +1,11 @@
+return {
+  on_attach = function()
+    G.api.nvim_create_user_command('R', function()
+      G.cmd [[set splitbelow]]
+      G.cmd [[sp]]
+      G.cmd [[term python3 %]]
+      G.cmd [[resize 10]]
+      G.cmd [[startinsert]]
+    end, {})
+  end
+}

lua/lsp/yaml.lua

@@ -1,5 +1,4 @@
 return {
-  capabilities = require('cmp_nvim_lsp').default_capabilities(),
   settings = {
     yaml = {
       schemas = {

lua/options.lua

@@ -1,4 +1,3 @@
---
 G.opt.ttimeout     = true
 G.opt.ttimeoutlen  = 100
 
@@ -8,7 +7,6 @@ G.opt.rnu          = true
 G.opt.scrolloff    = 999
 
 -- 自动保存
-G.opt.autowrite    = true
 G.opt.autowriteall = true
 
 -- tab键
@@ -31,24 +29,18 @@ G.opt.ignorecase   = true
 G.opt.incsearch    = true
 
 -- 不换行
-G.opt.textwidth    = 999
+G.opt.textwidth    = 0
 G.opt.wrap         = false
 
 
 -- 文件判断
 G.cmd("filetype plugin indent on")
 
--- 取消换行注释
-G.au({ "BufEnter" }, {
-  pattern = { "*" },
-  callback = function()
-    -- vim.opt.formatoptions = vim.opt.formatoptions - { "c", "r", "o" }
-    G.opt.formatoptions = G.opt.formatoptions
-        - "o" -- O and o, don't continue comments
-        + "r" -- But do continue when pressing enter.
-  end,
-})
+-- 取消换行注释：o 和 O 不自动续注释；回车继续续注释（一次设定，formatoptions 不会变）
+G.opt.formatoptions = G.opt.formatoptions - "o" + "r"
 
+
+-- 进入插入模式时自动关搜索高亮（个人偏好：打字时不想被高亮干扰）
 G.au({ "InsertEnter" }, {
   pattern = { "*" },
   callback = function()
@@ -56,6 +48,7 @@ G.au({ "InsertEnter" }, {
   end,
 })
 
+-- .code-snippets 文件强制识别为 JSON（方便编辑，否则无法语法高亮）
 G.au({ "VimEnter", "BufEnter" }, {
   pattern = { "*.code-snippets" },
   callback = function()
@@ -64,6 +57,7 @@ G.au({ "VimEnter", "BufEnter" }, {
 })
 
 
+-- 自动检测 Conda Python 环境，优先用 conda 里的 python
 local function isempty(s)
   return s == nil or s == ""
 end

lua/plugs.lua

@@ -1,9 +1,13 @@
 return {
-
   require('plugs.nvim-lspconfig'),
-  require('plugs.nvimtree'), -- nvimtree
-  require('plugs.theme'),    -- theme
-  require("plugs.edit-plugs"),
-  require("plugs.dev"),
-
+  require('plugs.mason'),
+  require('plugs.symbols-outline'),
+  require('plugs.nvim-cmp'),
+  require('plugs.treesitter'),
+  require('plugs.winbar'),
+  require('plugs.nvimtree'),
+  require('plugs.theme'),
+  require('plugs.edit-plugs'),
+  require('plugs.dev'),
+  require('plugs.ai'),
 }

lua/plugs/ai.lua

@@ -0,0 +1,27 @@
+-- 这里用来coplit AI的配置
+return {
+  {
+    -- Copilot 懒加载：只在插入模式需要（和 nvim-cmp 共用 Tab 键，cmp 改用 C-n/C-p 避让）
+    'github/copilot.vim', -- github copilot
+    event = "InsertEnter",
+  },
+  {
+    -- lazy.nvim
+    'newbieQQ/slot.nvim',
+    url = 'https://github.com/newbieQQ/slot.nvim',
+    config = function()
+      require('slot').setup({
+        commands = {
+          reasonix = 'reasonix -c || reasonix',
+          lazygit  = 'lazygit',
+        },
+        keymaps = {
+          shell    = { 'n', '<c-t>' },
+          shell_i  = { 'i', '<c-t>' },
+          reasonix = { 'n', '<C-i>' },
+          lazygit  = { 'n', '<leader>gg' },
+        },
+      })
+    end,
+  }
+}

lua/plugs/dev.lua

@@ -9,7 +9,7 @@ return {
   --   end
   -- },
   {
-    -- go开发
+    -- go 开发：只对 go/gomod 文件加载，build 时检测是否装了 Go（无 Go 环境静默跳过）
     "ray-x/go.nvim",
     dependencies = {
       "ray-x/guihua.lua",
@@ -17,7 +17,11 @@ return {
       "nvim-treesitter/nvim-treesitter",
     },
     ft = { "go", 'gomod' },
-    build = ':lua require("go.install").update_all_sync()',
+    build = function()
+      if vim.fn.executable('go') == 1 then
+        require("go.install").update_all_sync()
+      end
+    end,
     config = function()
       require("go").setup()
     end,
@@ -28,22 +32,18 @@ return {
     dependencies = { "nvim-lua/plenary.nvim" },
   },
   {
-    -- 终端
+    -- toggleterm：被 addons/QQdock 使用的底层终端
     'akinsho/toggleterm.nvim',
     version = "*",
     config = function()
       require("toggleterm").setup {
-        -- size can be a number or function which is passed the current terminal
         size = 10,
-        open_mapping = [[<c-t>]],
-        hide_numbers = true, -- hide the number column in toggleterm buffers
+        hide_numbers = true,
         shade_filetypes = {},
         shade_terminals = true,
-        shading_factor = 1,     -- the degree by which to darken to terminal colour, default: 1 for dark backgrounds, 3 for light
+        shading_factor = 1,
         start_in_insert = true,
-        insert_mappings = true, -- whether or not the open mapping applies in insert mode
         persist_size = true,
-        direction = 'horizontal',
       }
     end
   }

lua/plugs/edit-plugs.lua

@@ -1,5 +1,4 @@
 return {
-  'vijaymarupudi/nvim-fzf', -- fzf
   {
     -- surround 和 wildfire 配合有神奇的效果
     'tpope/vim-surround',
@@ -13,7 +12,6 @@ return {
   {
     'terryma/vim-multiple-cursors',
   },
-  {
   --格式整理
   {
     'junegunn/vim-easy-align',
@@ -24,20 +22,13 @@ return {
       })
     end
   },
-  },
-  {
-    -- 注释插件
-    {
-      'tpope/vim-commentary',
-    }
-  },
-  {
-    'github/copilot.vim', -- github copilot
-  },
+  -- 注释插件：Neovim 0.12 内置 treesitter gc/gcc 注释切换，暂注释掉此插件测试
+  -- {
+  --   'tpope/vim-commentary',
+  -- },
   {
     'windwp/nvim-autopairs',
     event = "InsertEnter",
-    opts = {}, -- this is equalent to setup({}) function
     config = function()
       require('nvim-autopairs').setup({
         disable_filetype = { "vim" },
@@ -62,14 +53,14 @@ return {
     end
   },
   {
-    -- hop
+    -- hop 快速跳转：用 f/F/t/T 做行内单字符跳转，<c-f> 做双字符跳转
+    -- 注意：这会覆盖 Vim 原生的 f/F/t/T
     "phaazon/hop.nvim",
     branch = "v2",
     keys = {
       "f", "F", "t", "T",
       "<c-f>"
     },
-    lazy = true,
     config = function()
       require("hop").setup { keys = 'asdfghjkl;' }
       local hop = require('hop')

lua/plugs/mason.lua

@@ -0,0 +1,29 @@
+return {
+  {
+    -- lsp 下载器
+    "williamboman/mason-lspconfig.nvim",
+    dependencies = {
+      "williamboman/mason.nvim",
+    },
+    config = function()
+      require "mason".setup {
+        ui = {
+          icons = {
+            package_installed = "✓",
+            package_pending = "➜",
+            package_uninstalled = "✗"
+          }
+        }
+      }
+      require("mason-lspconfig").setup({
+        ensure_installed = {
+          "bashls",
+          -- "basedpyright",  -- Python LSP 需手动装（有的机器不用 Python）
+          "lua_ls",
+          "jsonls",
+          "yamlls",
+        }
+      })
+    end
+  },
+}

lua/plugs/nvim-cmp.lua

@@ -0,0 +1,152 @@
+return {
+  {
+    -- lsp补全
+    "hrsh7th/nvim-cmp",
+    dependencies = {
+      'hrsh7th/cmp-nvim-lsp',
+      'hrsh7th/cmp-buffer',
+      'hrsh7th/cmp-path',
+      'hrsh7th/cmp-cmdline',
+      {
+        'hrsh7th/vim-vsnip',
+        config = function()
+          G.g.vsnip_snippet_dir = G.fn.stdpath("config") .. "/snippets"
+        end
+      },
+      'hrsh7th/cmp-vsnip',
+      'onsails/lspkind-nvim',
+    },
+    config = function()
+      local has_words_before = function()
+        local cursor = G.api.nvim_win_get_cursor(0)
+        local line, col = cursor[1], cursor[2]
+        return col ~= 0 and G.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match('%s') == nil
+      end
+
+      local feedkey = function(key, mode)
+        vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes(key, true, true, true), mode, true)
+      end
+      local cmp = require('cmp')
+      local cmp_opt = {
+        snippet = {
+          expand = function(args)
+            vim.fn["vsnip#anonymous"](args.body)
+          end,
+        },
+        -- 补全来源优先级：LSP > 片段 > buffer > 路径
+        sources = cmp.config.sources({
+            { name = 'nvim_lsp' },
+            { name = 'vsnip' },
+          },
+          { name = 'buffer' },
+          { name = 'path' }
+        ),
+        -- 插入模式映射：C-n/C-p 选择，CR 未选时换行（避免冲突 Copilot 的 Tab）
+        mapping = cmp.mapping.preset.insert({
+
+          -- 回车：手动选择后确认，未选时 fallback 到换行
+          ["<CR>"] = cmp.mapping({
+            i = cmp.mapping.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = false }),
+            c = function(fallback)
+              if cmp.visible() then
+                cmp.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = false })
+              else
+                fallback()
+              end
+            end,
+          }),
+
+          -- C-n：选下一个补全项 / 展开 vsnip 占位 / 手动触发补全
+          ["<C-n>"] = cmp.mapping(function(fallback)
+            if cmp.visible() then
+              cmp.select_next_item()
+            elseif vim.fn["vsnip#available"](1) == 1 then
+              feedkey("<Plug>(vsnip-expand-or-jump)", "")
+            elseif has_words_before() then
+              cmp.complete()
+            else
+              fallback()
+            end
+          end, { "i", "s" }),
+
+          ["<C-p>"] = cmp.mapping(function()
+            if cmp.visible() then
+              cmp.select_prev_item()
+            elseif vim.fn["vsnip#jumpable"](-1) == 1 then
+              feedkey("<Plug>(vsnip-jump-prev)", "")
+            end
+          end, { "i", "s" }),
+
+        }),
+
+        window = {
+          completion = {
+            winhighlight = "Normal:Pmenu,FloatBorder:Pmenu,Search:None",
+            col_offset = -3,
+            side_padding = 0,
+            border = "rounded",
+            scrollbar = false,
+          },
+          documentation = {
+            winhighlight = "Normal:Pmenu,FloatBorder:Pmenu,Search:None",
+            border = "rounded",
+            scrollbar = false,
+          },
+        },
+
+        formatting = {
+          fields = { "kind", "abbr", "menu" },
+          format = function(entry, vim_item)
+            local kind = require("lspkind").cmp_format({ mode = "symbol_text", maxwidth = 50, })(entry, vim_item)
+            local strings = vim.split(kind.kind, "%s", { trimempty = true })
+            kind.kind = " " .. (strings[1] or "") .. " "
+            kind.menu = "    (" .. (strings[2] or "") .. ")"
+            return kind
+          end,
+        },
+      }
+      require('cmp').setup(cmp_opt)
+
+      -- 命令栏补全：Tab 导航，回车时若有手动选择则确认，否则直接执行命令（不卡住）
+      require('cmp').setup.cmdline(':', {
+        mapping = {
+          ['<Tab>'] = cmp.mapping(cmp.mapping.select_next_item(), { 'c' }),
+          ['<S-Tab>'] = cmp.mapping(cmp.mapping.select_prev_item(), { 'c' }),
+          ['<CR>'] = cmp.mapping({
+            c = function(fallback)
+              if cmp.visible() and cmp.get_active_entry() then
+                cmp.confirm({ select = false })
+              else
+                fallback()  -- 没选的时候 fallback = 直接执行命令
+              end
+            end,
+          }),
+        },
+        sources = {
+          { name = 'cmdline' },
+          { name = 'path' },
+        }
+      })
+
+      -- 搜索栏补全
+      require('cmp').setup.cmdline('/', {
+        mapping = {
+          ['<Tab>'] = cmp.mapping(cmp.mapping.select_next_item(), { 'c' }),
+          ['<S-Tab>'] = cmp.mapping(cmp.mapping.select_prev_item(), { 'c' }),
+          ['<CR>'] = cmp.mapping({
+            c = function(fallback)
+              if cmp.visible() and cmp.get_active_entry() then
+                cmp.confirm({ select = false })
+              else
+                fallback()
+              end
+            end,
+          }),
+        },
+        sources = {
+          { name = 'buffer' },
+        }
+      })
+    end,
+  },
+}

lua/plugs/nvim-lspconfig.lua

@@ -9,7 +9,6 @@ return {
     config = function()
       require 'neodev'.setup {}
 
-      -- 定义需要启用的服务器列表及其对应的配置
       local servers = {
         lua_ls = require('lsp.lua'),
         clangd = require('lsp.c'),
@@ -20,332 +19,23 @@ return {
         jsonls = require('lsp.json'),
       }
 
-      -- 使用 Neovim 0.11+ 的新 API 进行配置和启用
+      -- capabilities 在此处统一注入，各 lsp/*.lua 不单独 require cmp_nvim_lsp
+      -- 避免模块层面 require 带来的隐式依赖
+      local capabilities = require('cmp_nvim_lsp').default_capabilities()
       for server, config in pairs(servers) do
+        config.capabilities = capabilities
         vim.lsp.config(server, config)
         vim.lsp.enable(server)
       end
-      -- require 'lspconfig'.lua_ls.setup(require('lsp.lua'))
-      -- require 'lspconfig'.clangd.setup(require('lsp.c'))
-      -- require 'lspconfig'.bashls.setup(require('lsp.bash'))
-      -- require 'lspconfig'.basedpyright.setup(require('lsp.basedpyright'))
-      -- require 'lspconfig'.yamlls.setup(require('lsp.yaml'))
-      -- require 'lspconfig'.gopls.setup(require('lsp.go'))
-      -- require 'lspconfig'.jsonls.setup(require('lsp.json'))
-
 
       G.map({
-
-        { 'n', '<leader>rn', '<cmd>lua vim.lsp.buf.rename()<CR>' },
-
+        { 'n', '<cs-r>',     '<cmd>lua vim.lsp.buf.rename()<CR>' },
         { 'n', 'gd',         '<cmd>lua vim.lsp.buf.definition()<CR>' },
         { 'n', 'gh',         '<cmd>lua vim.lsp.buf.hover()<CR>' },
         { 'n', 'gD',         '<cmd>lua vim.lsp.buf.declaration()<CR>' },
         { 'n', 'gi',         '<cmd>lua vim.lsp.buf.implementation()<CR>' },
         { 'n', 'gr',         '<cmd>lua vim.lsp.buf.references()<CR>' },
         { 'n', '<cs-i>',     '<cmd>lua vim.lsp.buf.format()<CR>' },
-
-      })
-    end
-
-  },
-  {
-    -- lsp
-    "williamboman/mason-lspconfig.nvim",
-    dependencies = {
-      "williamboman/mason.nvim", -- lsp 下载器
-    },
-    config = function()
-      require "mason".setup {
-        ui = {
-          icons = {
-            package_installed = "✓",
-            package_pending = "➜",
-            package_uninstalled = "✗"
-          }
-        }
-      }
-      require("mason-lspconfig").setup({
-        ensure_installed = {
-          "bashls",
-          -- "basedpyright",
-          "lua_ls",
-          "jsonls",
-          "yamlls",
-        }
-      })
-    end
-  },
-  { --
-    'simrat39/symbols-outline.nvim',
-    config = function()
-      local opts = {
-        highlight_hovered_item = true,
-        show_guides = true,
-        auto_preview = false,
-        position = 'right',
-        relative_width = true,
-        width = 25,
-        auto_close = false,
-        show_numbers = false,
-        show_relative_numbers = false,
-        show_symbol_details = true,
-        preview_bg_highlight = 'Pmenu',
-        autofold_depth = nil,
-        auto_unfold_hover = true,
-        fold_markers = { '', '' },
-        wrap = false,
-        keymaps = { -- These keymaps can be a string or a table for multiple keys
-          close          = { "<Esc>", "q" },
-          goto_location  = "<Cr>",
-          focus_location = "h",
-          hover_symbol   = "<C-space>",
-          toggle_preview = "K",
-          rename_symbol  = "r",
-          code_actions   = "a",
-          fold           = "o",
-          unfold         = "l",
-          fold_all       = "W",
-          unfold_all     = "E",
-          fold_reset     = "R",
-        },
-        lsp_blacklist = {},
-        symbol_blacklist = {},
-        symbols = {
-          File = { icon = "", hl = "@text.uri" },
-          Module = { icon = "", hl = "@namespace" },
-          Namespace = { icon = "", hl = "@namespace" },
-          Package = { icon = "", hl = "@namespace" },
-          Class = { icon = "𝓒", hl = "@type" },
-          Method = { icon = "ƒ", hl = "@method" },
-          Property = { icon = "", hl = "@method" },
-          Field = { icon = "", hl = "@field" },
-          Constructor = { icon = "", hl = "@constructor" },
-          Enum = { icon = "ℰ", hl = "@type" },
-          Interface = { icon = "ﰮ", hl = "@type" },
-          Function = { icon = "", hl = "@function" },
-          Variable = { icon = "", hl = "@constant" },
-          Constant = { icon = "", hl = "@constant" },
-          String = { icon = "𝓐", hl = "@string" },
-          Number = { icon = "#", hl = "@number" },
-          Boolean = { icon = "⊨", hl = "@boolean" },
-          Array = { icon = "", hl = "@constant" },
-          Object = { icon = "⦿", hl = "@type" },
-          Key = { icon = "🔐", hl = "@type" },
-          Null = { icon = "NULL", hl = "@type" },
-          EnumMember = { icon = "", hl = "@field" },
-          Struct = { icon = "𝓢", hl = "@type" },
-          Event = { icon = "🗲", hl = "@type" },
-          Operator = { icon = "+", hl = "@operator" },
-          TypeParameter = { icon = "𝙏", hl = "@parameter" },
-          Component = { icon = "", hl = "@function" },
-          Fragment = { icon = "", hl = "@constant" },
-        },
-      }
-      require("symbols-outline").setup(opts)
-      G.map({
-        { "n", "<cs-o>", "<cmd>SymbolsOutline<cr>", { noremap = true } },
-      })
-    end
-  },
-  {
-    -- lsp补全
-    {
-      "hrsh7th/nvim-cmp",
-      dependencies = {
-        'hrsh7th/cmp-nvim-lsp', -- { name = 'nvim_lua' }
-        'hrsh7th/cmp-buffer',   -- { name = 'buffer' },
-        'hrsh7th/cmp-path',     -- { name = 'path' }
-        'hrsh7th/cmp-cmdline',  -- { name = 'cmdline' }
-        {
-          'hrsh7th/vim-vsnip',
-          config = function()
-            G.g.vsnip_snippet_dir = G.fn.stdpath("config") .. "/snippets"
-          end
-        },
-        'hrsh7th/cmp-vsnip',
-        'onsails/lspkind-nvim',
-      },
-      config = function()
-        local has_words_before = function()
-          unpack = unpack or table.unpack
-          local line, col = unpack(G.api.nvim_win_get_cursor(0))
-          return col ~= 0 and G.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match('%s') == nil
-        end
-
-        local feedkey = function(key, mode)
-          vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes(key, true, true, true), mode, true)
-        end
-        local cmp = require('cmp')
-        local cmp_opt = {
-          snippet = {
-            expand = function(args)
-              vim.fn["vsnip#anonymous"](args.body) -- For `vsnip` users.
-            end,
-          },
-          sources = cmp.config.sources({
-              { name = 'nvim_lsp' },
-              { name = 'vsnip' },
-            },
-            { name = 'buffer' },
-            { name = 'path' }
-          ),
-          mapping = cmp.mapping.preset.insert({
-
-            ["<CR>"] = cmp.mapping({
-              i = cmp.mapping.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = true }),
-              c = function(fallback)
-                if cmp.visible() then
-                  cmp.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = true })
-                else
-                  fallback()
-                end
-              end,
-            }),
-
-            ["<Tab>"] = cmp.mapping(function(fallback)
-              if cmp.visible() then
-                cmp.select_next_item()
-              elseif vim.fn["vsnip#available"](1) == 1 then
-                feedkey("<Plug>(vsnip-expand-or-jump)", "")
-              elseif has_words_before() then
-                cmp.complete()
-              else
-                fallback()
-              end
-            end, { "i", "s" }),
-
-            ["<S-Tab>"] = cmp.mapping(function()
-              if cmp.visible() then
-                cmp.select_prev_item()
-              elseif vim.fn["vsnip#jumpable"](-1) == 1 then
-                feedkey("<Plug>(vsnip-jump-prev)", "")
-              end
-            end, { "i", "s" }),
-
-          }),
-
-          window = {
-            completion = {
-              winhighlight = "Normal:Pmenu,FloatBorder:Pmenu,Search:None",
-              col_offset = -3,
-              side_padding = 0,
-              border = "rounded",
-              scrollbar = false,
-            },
-            documentation = {
-              winhighlight = "Normal:Pmenu,FloatBorder:Pmenu,Search:None",
-              border = "rounded",
-              scrollbar = false,
-            },
-          },
-
-          formatting = {
-            fields = { "kind", "abbr", "menu" },
-            format = function(entry, vim_item)
-              local kind = require("lspkind").cmp_format({ mode = "symbol_text", maxwidth = 50, })(entry, vim_item)
-              local strings = vim.split(kind.kind, "%s", { trimempty = true })
-              kind.kind = " " .. (strings[1] or "") .. " "
-              kind.menu = "    (" .. (strings[2] or "") .. ")"
-              return kind
-            end,
-          },
-        }
-        require('cmp').setup(cmp_opt)
-      end,
-    },
-
-    {
-      -- 语法高亮 --
-      'nvim-treesitter/nvim-treesitter',
-      config = function()
-        local treesitter_opt = {
-          ensure_installed = {
-            -- "c",
-            -- "cpp",
-            -- "python",
-            -- "java",
-            -- "lua",
-            -- "bash",
-            -- "vimdoc",
-          },
-          indent = { enable = true },
-          ignore_install = {
-            "txt"
-          },
-          sync_install = false,
-          auto_install = true,
-          highlight = {
-            enable = true,
-            disable = function(_, buf)
-              local max_filesize = 100 * 1024 -- 100 KB
-              local ok, stats = pcall(G.loop.fs_stat, G.api.nvim_buf_get_name(buf))
-              if ok and stats and stats.size > max_filesize then
-                return true
-              end
-            end,
-            additional_vim_regex_highlighting = false,
-          },
-          parsers = {
-            vue = {
-              install_info = {
-                url = "https://github.com/ikatyang/tree-sitter-vue",
-                files = { "src/parser.c" },
-                branch = "main",
-              },
-            },
-          },
-        }
-        require 'nvim-treesitter'.setup(treesitter_opt)
-        require 'nvim-treesitter.install'.prefer_git = true
-        if G.use_ssh then
-          local parsers = require 'nvim-treesitter.parsers'.get_parser_configs()
-          for _, p in pairs(parsers) do
-            p.install_info.url = p.install_info.url:gsub("https://github.com/", "git@github.com:")
-          end
-        end
-      end
-    },
-  },
-  {
-    'fgheng/winbar.nvim',
-    config = function()
-      require('winbar').setup({
-        enabled = true, -- 是否启动winbar
-
-        -- show_file_path = true, -- 是否显示文件路径
-        show_symbols = true, -- 是否显示函数标签
-
-        -- 颜色配置，为空，将使用默认配色
-        colors = {
-          path = '#aaffff',      -- 路径的颜色，比如#ababab
-          file_name = '#bbbbff', -- 文件名称的颜色，比如#acacac
-          symbols = '#aaffaa',   -- 函数颜色
-        },
-
-        -- 图标配置
-        icons = {
-          seperator = '>', -- 路径分割符号
-          editor_state = '●',
-          lock_icon = '',
-        },
-
-        -- 关闭winbar的窗口
-        exclude_filetype = {
-          'help',
-          'startify',
-          'dashboard',
-          'packer',
-          'neogitstatus',
-          'NvimTree',
-          'Trouble',
-          'alpha',
-          'lir',
-          'Outline',
-          'spectre_panel',
-          'toggleterm',
-          'qf',
-        }
       })
     end
   },

lua/plugs/nvimtree.lua

@@ -1,10 +1,10 @@
 return {
   "nvim-tree/nvim-tree.lua",
   dependencies = {
-    'kyazdani42/nvim-web-devicons'
+    'nvim-tree/nvim-web-devicons'
   },
   keys = {
-    "<c-e>"
+    { "<c-e>", "<cmd>NvimTreeToggle<CR>", desc = "Toggle file tree" }
   },
   config = function()
     require 'nvim-web-devicons'.setup {}
@@ -33,8 +33,5 @@ return {
         })
       end
     }
-    G.map({
-      { "n", "<C-e>", ":NvimTreeToggle<CR>", { noremap = true } },
-    })
   end
 }

lua/plugs/symbols-outline.lua

@@ -0,0 +1,74 @@
+return {
+  { --
+    'simrat39/symbols-outline.nvim',
+    config = function()
+      local opts = {
+        highlight_hovered_item = true,
+        show_guides = true,
+        auto_preview = false,
+        position = 'right',
+        relative_width = true,
+        width = 25,
+        auto_close = false,
+        show_numbers = false,
+        show_relative_numbers = false,
+        show_symbol_details = true,
+        preview_bg_highlight = 'Pmenu',
+        autofold_depth = nil,
+        auto_unfold_hover = true,
+        fold_markers = { '', '' },
+        wrap = false,
+        keymaps = {
+          close          = { "<Esc>", "q" },
+          goto_location  = "<CR>",
+          focus_location = "h",
+          hover_symbol   = "<C-space>",
+          toggle_preview = "K",
+          rename_symbol  = "r",
+          code_actions   = "a",
+          fold           = "o",
+          unfold         = "l",
+          fold_all       = "W",
+          unfold_all     = "E",
+          fold_reset     = "R",
+        },
+        lsp_blacklist = {},
+        symbol_blacklist = {},
+        symbols = {
+          File = { icon = "", hl = "@text.uri" },
+          Module = { icon = "", hl = "@namespace" },
+          Namespace = { icon = "", hl = "@namespace" },
+          Package = { icon = "", hl = "@namespace" },
+          Class = { icon = "𝓒", hl = "@type" },
+          Method = { icon = "ƒ", hl = "@method" },
+          Property = { icon = "", hl = "@method" },
+          Field = { icon = "", hl = "@field" },
+          Constructor = { icon = "", hl = "@constructor" },
+          Enum = { icon = "ℰ", hl = "@type" },
+          Interface = { icon = "ﰮ", hl = "@type" },
+          Function = { icon = "", hl = "@function" },
+          Variable = { icon = "", hl = "@constant" },
+          Constant = { icon = "", hl = "@constant" },
+          String = { icon = "𝓐", hl = "@string" },
+          Number = { icon = "#", hl = "@number" },
+          Boolean = { icon = "⊨", hl = "@boolean" },
+          Array = { icon = "", hl = "@constant" },
+          Object = { icon = "⦿", hl = "@type" },
+          Key = { icon = "🔐", hl = "@type" },
+          Null = { icon = "NULL", hl = "@type" },
+          EnumMember = { icon = "", hl = "@field" },
+          Struct = { icon = "𝓢", hl = "@type" },
+          Event = { icon = "🗲", hl = "@type" },
+          Operator = { icon = "+", hl = "@operator" },
+          TypeParameter = { icon = "𝙏", hl = "@parameter" },
+          Component = { icon = "", hl = "@function" },
+          Fragment = { icon = "", hl = "@constant" },
+        },
+      }
+      require("symbols-outline").setup(opts)
+      G.map({
+        { "n", "<cs-o>", "<cmd>SymbolsOutline<cr>", { noremap = true } },
+      })
+    end
+  },
+}

lua/plugs/theme.lua

@@ -1,4 +1,41 @@
 return {
+  {
+    -- git 修改标记（sign column 增删改色块）
+    'lewis6991/gitsigns.nvim',
+    event = "BufReadPre",
+    config = function()
+      require('gitsigns').setup({
+        signs = {
+          add          = { text = '▎' },
+          change       = { text = '▎' },
+          delete       = { text = '▸' },
+          topdelete    = { text = '▸' },
+          changedelete = { text = '▎' },
+          untracked    = { text = '▎' },
+        },
+        signcolumn  = true,
+        numhl       = true,
+        linehl      = false,
+        word_diff   = false,
+        watch_gitdir = {
+          interval     = 1000,
+          follow_files = true,
+        },
+        current_line_blame = false,
+        -- on_attach = function(bufnr)
+        --   local gs = package.loaded.gitsigns
+        --   G.map({
+        --     { 'n', ']c',         gs.next_hunk,      { buffer = bufnr } },
+        --     { 'n', '[c',         gs.prev_hunk,      { buffer = bufnr } },
+        --     { 'n', '<leader>hs', gs.stage_hunk,     { buffer = bufnr } },
+        --     { 'n', '<leader>hr', gs.reset_hunk,     { buffer = bufnr } },
+        --     { 'n', '<leader>hp', gs.preview_hunk,   { buffer = bufnr } },
+        --     { 'n', '<leader>hb', gs.blame_line,     { buffer = bufnr } },
+        --   })
+        -- end,
+      })
+    end,
+  },
   {
     'folke/tokyonight.nvim',
     config = function()
@@ -7,8 +44,7 @@ return {
     end
   },
   {
-    -- line插件
-    'kdheepak/tabline.nvim',
+    -- 状态栏
     'nvim-lualine/lualine.nvim',
     config = function()
       require('lualine').setup {
@@ -17,17 +53,13 @@ return {
           theme = 'auto',
           component_separators = { left = '', right = '' },
           section_separators = { left = '', right = '' },
-          disabled_filetypes = {
-            statusline = {},
-            winbar = {},
-          },
           ignore_focus = {},
           always_divide_middle = true,
           globalstatus = false,
           refresh = {
-            statusline = 1000,
-            tabline = 1000,
-            winbar = 1000,
+            statusline = 2000,
+            tabline = 2000,
+            winbar = 2000,
           }
         },
         sections = {
@@ -50,27 +82,26 @@ return {
           lualine_y = {},
           lualine_z = {}
         },
-        tabline = {},
-        winbar = {},
-        inactive_winbar = {},
-        extensions = {}
       }
+    end,
+  },
+  {
+    -- 标签栏
+    'kdheepak/tabline.nvim',
+    config = function()
       require('tabline').setup {
-        -- Defaults configuration options
         enable = true,
         options = {
-          -- If lualine is installed tabline will use separators configured in lualine by default.
-          -- These options can be used to override those settings.
           section_separators = { ' ', ' ' },
           component_separators = { '', '' },
-          max_bufferline_percent = 66, -- set to nil by default, and it uses vim.o.columns * 2/3
-          show_tabs_always = false,  -- this shows tabs only when there are more than one tab or if the first tab is named
-          show_devicons = true,      -- this shows devicons in buffer section
-          show_bufnr = false,        -- this appends [bufnr] to buffer section,
-          show_filename_only = true, -- shows base filename only instead of relative path in filename
-          modified_icon = "+ ",      -- change the default modified icon
-          modified_italic = false,   -- set to true by default; this determines whether the filename turns italic if modified
-          show_tabs_only = false,    -- this shows only tabs instead of tabs + buffers
+          max_bufferline_percent = 66,
+          show_tabs_always = false,
+          show_devicons = true,
+          show_bufnr = false,
+          show_filename_only = true,
+          modified_icon = "+ ",
+          modified_italic = false,
+          show_tabs_only = false,
         },
       }
       G.cmd [[

lua/plugs/treesitter.lua

@@ -0,0 +1,46 @@
+return {
+  {
+    -- 语法高亮：auto_install=true 自动装 parser，ignore_install 跳过 txt
+    'nvim-treesitter/nvim-treesitter',
+    config = function()
+      local treesitter_opt = {
+        indent = { enable = true },
+        ignore_install = {
+          "txt"
+        },
+        sync_install = false,
+        auto_install = true,
+        highlight = {
+          enable = true,
+          -- 大于 100KB 的文件关闭 treesitter 高亮（性能优化）
+          disable = function(_, buf)
+            local max_filesize = 100 * 1024 -- 100 KB
+            local ok, stats = pcall(G.loop.fs_stat, G.api.nvim_buf_get_name(buf))
+            if ok and stats and stats.size > max_filesize then
+              return true
+            end
+          end,
+          additional_vim_regex_highlighting = false,
+        },
+        -- 自定义 Vue parser：上游 tree-sitter-html 不识别 .vue 单文件组件
+        parsers = {
+          vue = {
+            install_info = {
+              url = "https://github.com/ikatyang/tree-sitter-vue",
+              files = { "src/parser.c" },
+              branch = "main",
+            },
+          },
+        },
+      }
+      require 'nvim-treesitter'.setup(treesitter_opt)
+      require 'nvim-treesitter.install'.prefer_git = true
+      if G.use_ssh then
+        local parsers = require 'nvim-treesitter.parsers'.get_parser_configs()
+        for _, p in pairs(parsers) do
+          p.install_info.url = p.install_info.url:gsub("https://github.com/", "git@github.com:")
+        end
+      end
+    end
+  },
+}

lua/plugs/winbar.lua

@@ -0,0 +1,40 @@
+return {
+  {
+    'fgheng/winbar.nvim',
+    config = function()
+      require('winbar').setup({
+        enabled = true,
+
+        show_symbols = true,
+
+        colors = {
+          path = '#aaffff',
+          file_name = '#bbbbff',
+          symbols = '#aaffaa',
+        },
+
+        icons = {
+          separator = '>',
+          editor_state = '●',
+          lock_icon = '',
+        },
+
+        exclude_filetype = {
+          'help',
+          'startify',
+          'dashboard',
+          'packer',
+          'neogitstatus',
+          'NvimTree',
+          'Trouble',
+          'alpha',
+          'lir',
+          'Outline',
+          'spectre_panel',
+          'toggleterm',
+          'qf',
+        }
+      })
+    end
+  },
+}

snippets/lua.json

@@ -1,3 +1,91 @@
 {
-
+  "plug": {
+    "prefix": "plug",
+    "body": [
+      "{",
+      "  '${1:owner/repo}',",
+      "  config = function()",
+      "    require('${2}').setup({$3})",
+      "  end,",
+      "},"
+    ]
+  },
+  "plugkey": {
+    "prefix": "plugkey",
+    "body": [
+      "{",
+      "  '${1:owner/repo}',",
+      "  keys = { '${2}' },",
+      "  config = function()",
+      "    require('${3}').setup({$4})",
+      "  end,",
+      "},"
+    ]
+  },
+  "plugftp": {
+    "prefix": "plugftp",
+    "body": [
+      "{",
+      "  '${1:owner/repo}',",
+      "  ft = { '${2}' },",
+      "  config = function()",
+      "    require('${3}').setup({$4})",
+      "  end,",
+      "},"
+    ]
+  },
+  "map": {
+    "prefix": "map",
+    "body": "{ '${1:n}', '${2:<leader>}', '${3:cmd}', { noremap = true } },"
+  },
+  "mapl": {
+    "prefix": "mapl",
+    "body": [
+      "{ '${1:n}', '${2:<leader>}',",
+      "  function()",
+      "    ${3}",
+      "  end,",
+      "  { noremap = true }",
+      "},"
+    ]
+  },
+  "func": {
+    "prefix": "func",
+    "body": [
+      "function ${1:name}(${2:args})",
+      "  ${3}",
+      "end"
+    ]
+  },
+  "localf": {
+    "prefix": "localf",
+    "body": [
+      "local ${1:name} = function(${2:args})",
+      "  ${3}",
+      "end"
+    ]
+  },
+  "Gmap": {
+    "prefix": "Gmap",
+    "body": [
+      "G.map({",
+      "  { '${1:n}', '${2:<leader>}', '${3:cmd}', { noremap = true } },",
+      "})"
+    ]
+  },
+  "req": {
+    "prefix": "req",
+    "body": "local ${1:name} = require('${1}')"
+  },
+  "au": {
+    "prefix": "au",
+    "body": [
+      "G.au({ '${1:BufEnter}' }, {",
+      "  pattern = { '${2:*}' },",
+      "  callback = function()",
+      "    ${3}",
+      "  end,",
+      "})"
+    ]
+  }
 }