diff --git a/home/.chezmoiscripts/run_once_after_20_install_vim_dep.sh b/home/.chezmoiscripts/run_once_after_20_install_vim_dep.sh
index 11daf3d..1063780 100644
--- a/home/.chezmoiscripts/run_once_after_20_install_vim_dep.sh
+++ b/home/.chezmoiscripts/run_once_after_20_install_vim_dep.sh
@@ -3,7 +3,7 @@
 PATH="$HOME/apps/go/bin:$HOME/apps/node/bin:$PATH"
 
 if command -v npm > /dev/null; then 
-  npm i -g typescript typescript-language-server dockerfile-language-server-nodejs
+  npm i -g typescript typescript-language-server dockerfile-language-server-nodejs svelte-language-server
 fi
 
 if command -v go > /dev/null; then
diff --git a/home/dot_config/nvim/lua/basic/setup.lua b/home/dot_config/nvim/lua/basic/setup.lua
index abdaf42..82421ef 100644
--- a/home/dot_config/nvim/lua/basic/setup.lua
+++ b/home/dot_config/nvim/lua/basic/setup.lua
@@ -59,5 +59,9 @@ vim.api.nvim_create_autocmd("BufWritePost", {
   command = [[ ! chezmoi apply --source-path % ]],
 })
 
-vim.diagnostic.config({virtual_text = false, signs = false})
+vim.diagnostic.get(0, { severity = {
+    vim.diagnostic.severity.ERROR,
+    vim.diagnostic.severity.WARN,
+} })
+vim.diagnostic.config({virtual_text = false, signs = true})
 
diff --git a/home/dot_config/nvim/lua/plugins/list.lua b/home/dot_config/nvim/lua/plugins/list.lua
index 240d373..3d8963f 100644
--- a/home/dot_config/nvim/lua/plugins/list.lua
+++ b/home/dot_config/nvim/lua/plugins/list.lua
@@ -24,7 +24,7 @@ return {
   require('plugins.ale'),
   "mattn/emmet-vim",
   require('plugins.go'),
-  
+
   {
     "pangloss/vim-javascript",
     config = function ()
@@ -53,7 +53,7 @@ return {
   "inkarkat/vim-mark",
 
   "rking/ag.vim",
-  
+
   {
     "terryma/vim-multiple-cursors",
     config = function ()
@@ -109,9 +109,22 @@ return {
   "vim-scripts/TaskList.vim",
   "google/vim-jsonnet",
 
+  {
+    "github/copilot.vim",
+    keys = {
+      {'<c-j>', 'copilot#Accept("<CR>")', mode = 'i', silent = true, expr = true, noremap = true, replace_keycodes = false},
+    },
+    lazy = false,
+    init = function ()
+      vim.g.copilot_no_tab_map = true
+    end
+  },
+
   -- temp plugins
   "elkowar/yuck.vim",
 
+  "evanleck/vim-svelte",
+
   -- themes
   "tomasr/molokai",
 }
diff --git a/home/dot_config/nvim/lua/plugins/lsp.lua b/home/dot_config/nvim/lua/plugins/lsp.lua
index 4abd662..c116fb9 100644
--- a/home/dot_config/nvim/lua/plugins/lsp.lua
+++ b/home/dot_config/nvim/lua/plugins/lsp.lua
@@ -35,8 +35,9 @@ return {
       buf_set_keymap('n', '<leader>ca', '<cmd>lua vim.lsp.buf.code_action()<CR>', opts)
       buf_set_keymap('n', '<leader>gr', '<cmd>lua vim.lsp.buf.references()<CR>', opts)
       buf_set_keymap('n', '<leader>ge', '<cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<CR>', opts)
-      -- buf_set_keymap('n', '[d', '<cmd>lua vim.lsp.diagnostic.goto_prev()<CR>', opts)
-      -- buf_set_keymap('n', ']d', '<cmd>lua vim.lsp.diagnostic.goto_next()<CR>', opts)
+      buf_set_keymap('n', '<leader>do', '<cmd>lua vim.lsp.diagnostic.open_float()<CR>', opts)
+      buf_set_keymap('n', '<leader>d[', '<cmd>lua vim.lsp.diagnostic.goto_prev()<CR>', opts)
+      buf_set_keymap('n', '<leader>d]', '<cmd>lua vim.lsp.diagnostic.goto_next()<CR>', opts)
       -- buf_set_keymap('n', '<space>q', '<cmd>lua vim.lsp.diagnostic.set_loclist()<CR>', opts)
       -- buf_set_keymap('n', '<space>f', '<cmd>lua vim.lsp.buf.formatting()<CR>', opts)
     end 
@@ -59,6 +60,10 @@ return {
       capabilities = capabilities,
       on_attach = on_attach,
     }
+    nvlsp['svelte'].setup{
+      capabilities = capabilities,
+      on_attach = on_attach,
+    }
 
   end
 }
diff --git a/home/dot_config/sway/wallpaper.png b/home/dot_config/sway/wallpaper.png
index 8735296..3131cc6 100644
Binary files a/home/dot_config/sway/wallpaper.png and b/home/dot_config/sway/wallpaper.png differ
diff --git a/home/dot_config/sway/wallpaper_old.png b/home/dot_config/sway/wallpaper_old.png
new file mode 100644
index 0000000..8735296
Binary files /dev/null and b/home/dot_config/sway/wallpaper_old.png differ
diff --git a/home/dot_zsh/50_setopt.zsh b/home/dot_zsh/50_setopt.zsh
index ff76434..813d46f 100644
--- a/home/dot_zsh/50_setopt.zsh
+++ b/home/dot_zsh/50_setopt.zsh
@@ -123,7 +123,7 @@ setopt share_history
 setopt hist_reduce_blanks
 
 # Write to the history file immediately, not when the shell exits.
-setopt inc_append_history
+# setopt inc_append_history
 
 # Remove comannd of 'hostory' or 'fc -l' from history list
 setopt hist_no_store
@@ -138,7 +138,7 @@ setopt extended_history
 setopt hist_ignore_space
 
 # Append to history file
-setopt append_history
+# setopt append_history
 
 # Edit history file during call history before executing
 setopt hist_verify
diff --git a/home/dot_zshrc.tmpl b/home/dot_zshrc.tmpl
index f57de2e..5e47b68 100644
--- a/home/dot_zshrc.tmpl
+++ b/home/dot_zshrc.tmpl
@@ -3,6 +3,10 @@ export ZSH_TMUX_AUTOSTART=true
 export ZSH_TMUX_AUTOSTART_ONCE=true
 export ZSH_TMUX_AUTOCONNECT=true
 {{ end }}
+export HISTFILE="$HOME/.zsh_history"
+#export HISTFILESIZE=100000
+export HISTSIZE=100000
+export SAVEHIST=100
 
 # install zinit 
 # git clone https://github.com/zdharma-continuum/zinit.git ~/.zinit/bin