diff --git a/config/fish/completions/sflasher.fish b/config/fish/completions/sflasher.fish
new file mode 100755
index 00000000..87ebd340
--- /dev/null
+++ b/config/fish/completions/sflasher.fish
@@ -0,0 +1,27 @@
+complete -c sflasher -n "__fish_use_subcommand" -s h -l help -d 'Print help information'
+complete -c sflasher -n "__fish_use_subcommand" -f -a "list" -d 'List the connected keyboards supported by this tool'
+complete -c sflasher -n "__fish_use_subcommand" -f -a "firmware" -d 'Operation on a specific keyboard'
+complete -c sflasher -n "__fish_use_subcommand" -f -a "flash"
+complete -c sflasher -n "__fish_use_subcommand" -f -a "reboot"
+complete -c sflasher -n "__fish_use_subcommand" -f -a "help" -d 'Print this message or the help of the given subcommand(s)'
+complete -c sflasher -n "__fish_seen_subcommand_from list" -s v -l verbose -d 'Print the devices in verbose mode'
+complete -c sflasher -n "__fish_seen_subcommand_from list" -s b -l bootloader -d 'Show devices in bootloader mode'
+complete -c sflasher -n "__fish_seen_subcommand_from list" -s n -l normal -d 'Show devices in normal mode'
+complete -c sflasher -n "__fish_seen_subcommand_from list" -s a -l all -d 'Show devices in any mode'
+complete -c sflasher -n "__fish_seen_subcommand_from list" -s h -l help -d 'Print help information'
+complete -c sflasher -n "__fish_seen_subcommand_from firmware; and not __fish_seen_subcommand_from check; and not __fish_seen_subcommand_from help" -s h -l help -d 'Print help information'
+complete -c sflasher -n "__fish_seen_subcommand_from firmware; and not __fish_seen_subcommand_from check; and not __fish_seen_subcommand_from help" -f -a "check"
+complete -c sflasher -n "__fish_seen_subcommand_from firmware; and not __fish_seen_subcommand_from check; and not __fish_seen_subcommand_from help" -f -a "help" -d 'Print this message or the help of the given subcommand(s)'
+complete -c sflasher -n "__fish_seen_subcommand_from firmware; and __fish_seen_subcommand_from check" -s h -l help -d 'Print help information'
+complete -c sflasher -n "__fish_seen_subcommand_from firmware; and __fish_seen_subcommand_from help; and not __fish_seen_subcommand_from check; and not __fish_seen_subcommand_from help" -f -a "check"
+complete -c sflasher -n "__fish_seen_subcommand_from firmware; and __fish_seen_subcommand_from help; and not __fish_seen_subcommand_from check; and not __fish_seen_subcommand_from help" -f -a "help" -d 'Print this message or the help of the given subcommand(s)'
+complete -c sflasher -n "__fish_seen_subcommand_from flash" -s k -l keyboard -d 'The path to the keyboard' -r
+complete -c sflasher -n "__fish_seen_subcommand_from flash" -s o -l offset -d 'The offset to flash from' -r
+complete -c sflasher -n "__fish_seen_subcommand_from flash" -s h -l help -d 'Print help information'
+complete -c sflasher -n "__fish_seen_subcommand_from reboot" -s h -l help -d 'Print help information'
+complete -c sflasher -n "__fish_seen_subcommand_from help; and not __fish_seen_subcommand_from list; and not __fish_seen_subcommand_from firmware; and not __fish_seen_subcommand_from flash; and not __fish_seen_subcommand_from reboot; and not __fish_seen_subcommand_from help" -f -a "list" -d 'List the connected keyboards supported by this tool'
+complete -c sflasher -n "__fish_seen_subcommand_from help; and not __fish_seen_subcommand_from list; and not __fish_seen_subcommand_from firmware; and not __fish_seen_subcommand_from flash; and not __fish_seen_subcommand_from reboot; and not __fish_seen_subcommand_from help" -f -a "firmware" -d 'Operation on a specific keyboard'
+complete -c sflasher -n "__fish_seen_subcommand_from help; and not __fish_seen_subcommand_from list; and not __fish_seen_subcommand_from firmware; and not __fish_seen_subcommand_from flash; and not __fish_seen_subcommand_from reboot; and not __fish_seen_subcommand_from help" -f -a "flash"
+complete -c sflasher -n "__fish_seen_subcommand_from help; and not __fish_seen_subcommand_from list; and not __fish_seen_subcommand_from firmware; and not __fish_seen_subcommand_from flash; and not __fish_seen_subcommand_from reboot; and not __fish_seen_subcommand_from help" -f -a "reboot"
+complete -c sflasher -n "__fish_seen_subcommand_from help; and not __fish_seen_subcommand_from list; and not __fish_seen_subcommand_from firmware; and not __fish_seen_subcommand_from flash; and not __fish_seen_subcommand_from reboot; and not __fish_seen_subcommand_from help" -f -a "help" -d 'Print this message or the help of the given subcommand(s)'
+complete -c sflasher -n "__fish_seen_subcommand_from help; and __fish_seen_subcommand_from firmware; and not __fish_seen_subcommand_from check" -f -a "check"
diff --git a/config/fish/fish_variables b/config/fish/fish_variables
index 78986877..7fc87c28 100644
--- a/config/fish/fish_variables
+++ b/config/fish/fish_variables
@@ -54,6 +54,6 @@ SETUVAR fish_pager_color_description:B3A06D\x1eyellow
 SETUVAR fish_pager_color_prefix:normal\x1e\x2d\x2dbold\x1e\x2d\x2dunderline
 SETUVAR fish_pager_color_progress:brwhite\x1e\x2d\x2dbackground\x3dcyan
 SETUVAR fish_pager_color_selected_background:\x2dr
-SETUVAR fish_user_paths:/Users/fs0c131y/\x2ecargo/bin\x1e/Users/fs0c131y/\x2elocal/bin
+SETUVAR fish_user_paths:/opt/homebrew/Cellar/arm\x2dgcc\x2dbin\x408/8\x2d2019\x2dq3\x2dupdate_2/bin\x1e/Users/fs0c131y/\x2ecargo/bin\x1e/Users/fs0c131y/\x2elocal/bin
 SETUVAR nvm_data:/Users/fs0c131y/\x2elocal/share/nvm
 SETUVAR nvm_mirror:https\x3a//nodejs\x2eorg/dist
diff --git a/config/kitty/config b/config/kitty/config
deleted file mode 100644
index e69de29b..00000000
diff --git a/config/kitty/kitty.conf b/config/kitty/kitty.conf
index 517133df..87a2a915 100644
--- a/config/kitty/kitty.conf
+++ b/config/kitty/kitty.conf
@@ -746,7 +746,7 @@ mark1_background #ff5555
 #: Advanced {{{
 
 # shell .
-shell fish
+shell /opt/homebrew/bin/fish
 
 #: The shell program to execute. The default value of . means to use
 #: whatever shell is set as the default shell for the current user.
diff --git a/config/nvim/lua/colorscheme.lua b/config/nvim/lua/colorscheme.lua
index 8cfde85c..33cae6de 100644
--- a/config/nvim/lua/colorscheme.lua
+++ b/config/nvim/lua/colorscheme.lua
@@ -33,4 +33,5 @@ local colors = {
 -- Override some colors
 vim.cmd('hi Normal guibg='..colors.black)
 vim.cmd('hi EndOfBuffer guibg='..colors.black)
+-- vim.cmd('hi ToggleTerm1Buffer guibg='..colors.black)
 -- vim.cmd('hi NonText guibg='..colors.black)
diff --git a/config/nvim/lua/lsp/init.lua b/config/nvim/lua/lsp/init.lua
index 2da6919a..c358ac5f 100644
--- a/config/nvim/lua/lsp/init.lua
+++ b/config/nvim/lua/lsp/init.lua
@@ -1,11 +1,15 @@
 -- local lspstatus = require('lsp-status')
 -- lspstatus.register_progress()
 
--- require("lsp.rust-analyzer")
 require("lsp.lua-language-server")
-require("lsp.tsserver")
 require("lsp.clangd")
-require("lsp.pyright")
+-- require("lsp.tsserver")
+-- require("lsp.pyright")
+-- require("lsp.rust-analyzer")
+-- require 'lspconfig'.clangd.setup {}
+require 'lspconfig'.tsserver.setup {}
+require 'lspconfig'.pyright.setup {}
+require 'lspconfig'.sqls.setup {}
 
 -- Set completeopt to have a better completion experience
 -- vim.o.completeopt= "menuone,noinsert,noselect"
diff --git a/config/nvim/lua/plugins.lua b/config/nvim/lua/plugins.lua
index 93f75c58..07b3d1ba 100644
--- a/config/nvim/lua/plugins.lua
+++ b/config/nvim/lua/plugins.lua
@@ -13,7 +13,33 @@ end
 
 return require('packer').startup(function()
     -- Packer can manage itself
-    use 'wbthomason/packer.nvim'
+    use { 'wbthomason/packer.nvim' }
+    use { 'williamboman/mason.nvim',
+        config = function()
+            require("mason").setup({
+                ui = {
+                    icons = {
+                        package_installed = "✓",
+                        package_pending = "➜",
+                        package_uninstalled = "✗"
+                    }
+                }
+            })
+        end
+    }
+    use {
+        "williamboman/mason-lspconfig.nvim",
+        config = function()
+            require("mason-lspconfig").setup({
+                ensure_installed = { "sumneko_lua", "rust_analyzer" },
+                automatic_installation = true,
+            })
+        end
+    }
+
+    use { 'mhartington/formatter.nvim' }
+
+    -- use 'imsnif/kdl.vim'
     use 'christianrondeau/vim-base64'
     use {
         'NTBBloodbath/galaxyline.nvim', branch = 'main',
@@ -86,10 +112,10 @@ return require('packer').startup(function()
     }
 
     use { 'neovim/nvim-lspconfig', config = function() require("lsp") end, }
-    use { 'williamboman/nvim-lsp-installer' }
     use { 'nvim-lua/lsp-status.nvim' }
 
-    use { 'ms-jpq/coq_nvim', requires = { 'ms-jpq/coq.artifacts' } }
+    use { 'ms-jpq/coq_nvim', requires = { 'ms-jpq/coq.artifacts' }, run = ':COQdeps' }
+    use { 'ms-jpq/chadtree', run = ':CHADdeps' }
     use { 'ms-jpq/coq.thirdparty', config = function()
         require("coq_3p")({
             {
@@ -99,7 +125,8 @@ return require('packer').startup(function()
                 max_lines = 99,
                 deadline = 500,
                 unsafe = { "rm", "poweroff", "mv" }
-            }, { src = "bc", short_name = "MATH", precision = 6 },
+            }, 
+            { src = "bc", short_name = "MATH", precision = 6 },
             { src = "copilot", short_name = "COP", accept_key = "<C-l>" },
             { src = "dap" }
         })
@@ -160,7 +187,6 @@ return require('packer').startup(function()
     }
     use { 'simrat39/rust-tools.nvim', config = function() require 'setup.rust-tools' end }
 
-    use 'ms-jpq/chadtree'
     use 'ellisonleao/glow.nvim'
 
     use { "rcarriga/nvim-dap-ui", requires = { "mfussenegger/nvim-dap" } }
diff --git a/config/tmux/tmux.conf b/config/tmux/tmux.conf
index de398f2d..706a4ed1 100644
--- a/config/tmux/tmux.conf
+++ b/config/tmux/tmux.conf
@@ -19,7 +19,7 @@ set -g @plugin 'dracula/tmux'
 run -b '~/.config/tmux/plugins/tpm/tpm'
 
 set -g default-shell '/opt/homebrew/bin/fish'
-set -g default-terminal 'xterm-256color'
+set -g default-terminal 'tmux-256color'
 set -ga terminal-overrides ',*256col*:Tc'
 set -as terminal-overrides ',*:Smulx=\E[4::%p1%dm'
 set -as terminal-overrides ',*:Setulc=\E[58::2::%p1%{65536}%/%d::%p1%{256}%/%{255}%&%d::%p1%{255}%&%d%;m'
diff --git a/config/wezterm/wezterm.lua b/config/wezterm/wezterm.lua
index fa3f5476..96d213a6 100644
--- a/config/wezterm/wezterm.lua
+++ b/config/wezterm/wezterm.lua
@@ -1,7 +1,7 @@
 local wezterm = require 'wezterm';
 
 return {
-    font = wezterm.font("Hasklug Nerd Font"),
+    font = wezterm.font_with_fallback {"Hasklug Nerd Font", "Hasklug Nerd Font Mono"},
     font_size = 16,
     colors = {
         -- The default text color