diff --git a/doc/LazyVim.txt b/doc/LazyVim.txt
index 4398c40a..ec2f0a19 100644
--- a/doc/LazyVim.txt
+++ b/doc/LazyVim.txt
@@ -1,4 +1,4 @@
-*LazyVim.txt*              For Neovim             Last change: 2025 October 09
+*LazyVim.txt*              For Neovim             Last change: 2025 October 10
 
 ==============================================================================
 Table of Contents                                  *LazyVim-table-of-contents*
diff --git a/lua/lazyvim/plugins/extras/ai/sidekick.lua b/lua/lazyvim/plugins/extras/ai/sidekick.lua
index 52597b0e..5b2c0976 100644
--- a/lua/lazyvim/plugins/extras/ai/sidekick.lua
+++ b/lua/lazyvim/plugins/extras/ai/sidekick.lua
@@ -74,6 +74,11 @@ return {
         -- require("sidekick.cli").select({ filter = { installed = true } })
         desc = "Select CLI",
       },
+      {
+        "<leader>ad",
+        function() require("sidekick.cli").close() end,
+        desc = "Detach a CLI Session",
+      },
       {
         "<leader>at",
         function() require("sidekick.cli").send({ msg = "{this}" }) end,
diff --git a/lua/lazyvim/plugins/treesitter.lua b/lua/lazyvim/plugins/treesitter.lua
index 78f1b3b2..5106da4e 100644
--- a/lua/lazyvim/plugins/treesitter.lua
+++ b/lua/lazyvim/plugins/treesitter.lua
@@ -21,12 +21,13 @@ return {
     event = { "LazyFile", "VeryLazy" },
     cmd = { "TSUpdate", "TSInstall", "TSLog", "TSUninstall" },
     opts_extend = { "ensure_installed" },
+    ---@alias lazyvim.TSFeat { enable?: boolean, disable?: string[] }
     ---@class lazyvim.TSConfig: TSConfig
     opts = {
       -- LazyVim config for treesitter
-      indent = { enable = true },
-      highlight = { enable = true },
-      folds = { enable = true },
+      indent = { enable = true }, ---@type lazyvim.TSFeat
+      highlight = { enable = true }, ---@type lazyvim.TSFeat
+      folds = { enable = true }, ---@type lazyvim.TSFeat
       ensure_installed = {
         "bash",
         "c",
@@ -99,22 +100,32 @@ return {
       vim.api.nvim_create_autocmd("FileType", {
         group = vim.api.nvim_create_augroup("lazyvim_treesitter", { clear = true }),
         callback = function(ev)
-          if not LazyVim.treesitter.have(ev.match) then
+          local ft, lang = ev.match, vim.treesitter.language.get_lang(ev.match)
+          if not LazyVim.treesitter.have(ft) then
             return
           end
 
+          ---@param feat string
+          ---@param query string
+          local function enabled(feat, query)
+            local f = opts[feat] or {} ---@type lazyvim.TSFeat
+            return f.enable ~= false
+              and not (type(f.disable) == "table" and vim.tbl_contains(f.disable, lang))
+              and LazyVim.treesitter.have(ft, query)
+          end
+
           -- highlighting
-          if vim.tbl_get(opts, "highlight", "enable") ~= false then
+          if enabled("highlight", "highlights") then
             pcall(vim.treesitter.start)
           end
 
           -- indents
-          if vim.tbl_get(opts, "indent", "enable") ~= false and LazyVim.treesitter.have(ev.match, "indents") then
+          if enabled("indent", "indents") then
             LazyVim.set_default("indentexpr", "v:lua.LazyVim.treesitter.indentexpr()")
           end
 
           -- folds
-          if vim.tbl_get(opts, "folds", "enable") ~= false and LazyVim.treesitter.have(ev.match, "folds") then
+          if enabled("folds", "folds") then
             if LazyVim.set_default("foldmethod", "expr") then
               LazyVim.set_default("foldexpr", "v:lua.LazyVim.treesitter.foldexpr()")
             end