diff --git a/init.lua b/init.lua
index 0fda20c..ffe8d7f 100644
--- a/init.lua
+++ b/init.lua
@@ -35,3 +35,5 @@ require "nvchad.autocmds"
 vim.schedule(function()
   require "mappings"
 end)
+
+local saga = "lspsaga"
diff --git a/lazy-lock.json b/lazy-lock.json
index 4bb4065..a44d952 100644
--- a/lazy-lock.json
+++ b/lazy-lock.json
@@ -11,15 +11,19 @@
   "dressing.nvim": { "branch": "master", "commit": "2d7c2db2507fa3c4956142ee607431ddb2828639" },
   "flutter-tools.nvim": { "branch": "main", "commit": "65b7399804315a1160933b64292d3c5330aa4e9f" },
   "friendly-snippets": { "branch": "main", "commit": "572f5660cf05f8cd8834e096d7b4c921ba18e175" },
+  "fugit2.nvim": { "branch": "main", "commit": "48ceeb550a517e8fd28de4f72a313940a4777a71" },
   "gitsigns.nvim": { "branch": "main", "commit": "6e3c66548035e50db7bd8e360a29aec6620c3641" },
   "indent-blankline.nvim": { "branch": "master", "commit": "005b56001b2cb30bfa61b7986bc50657816ba4ba" },
   "lazy.nvim": { "branch": "main", "commit": "6c3bda4aca61a13a9c63f1c1d1b16b9d3be90d7a" },
+  "lspsaga.nvim": { "branch": "main", "commit": "8efe00d6aed9db6449969f889170f1a7e43101a1" },
   "mason.nvim": { "branch": "main", "commit": "7dc4facca9702f95353d5a1f87daf23d78e31c2a" },
   "menu": { "branch": "main", "commit": "7a0a4a2896b715c066cfbe320bdc048091874cc6" },
   "minty": { "branch": "main", "commit": "aafc9e8e0afe6bf57580858a2849578d8d8db9e0" },
+  "nui.nvim": { "branch": "main", "commit": "de740991c12411b663994b2860f1a4fd0937c130" },
   "nvim-autopairs": { "branch": "master", "commit": "23320e75953ac82e559c610bec5a90d9c6dfa743" },
   "nvim-cmp": { "branch": "main", "commit": "b5311ab3ed9c846b585c0c15b7559be131ec4be9" },
   "nvim-lspconfig": { "branch": "master", "commit": "b0caeef0d835fbe19df6ad71dbc4345eaaea649c" },
+  "nvim-tinygit": { "branch": "main", "commit": "a8832a2a889e82efe59b7af569795dc0ae657a5a" },
   "nvim-tree.lua": { "branch": "master", "commit": "f0e9951778802526b14c934f7bf746e1e0ae5ed0" },
   "nvim-treesitter": { "branch": "master", "commit": "42fc28ba918343ebfd5565147a42a26580579482" },
   "nvim-web-devicons": { "branch": "master", "commit": "c2599a81ecabaae07c49ff9b45dcd032a8d90f1a" },
diff --git a/lua/configs/lspconfig.lua b/lua/configs/lspconfig.lua
index c6ba478..4bd9319 100644
--- a/lua/configs/lspconfig.lua
+++ b/lua/configs/lspconfig.lua
@@ -6,6 +6,7 @@ local servers = {
   cssld = {},
   clangd = {},
   ts_ls = {},
+  dartls = {},
 }
 
 for name, opts in pairs(servers) do
diff --git a/lua/custom/configs/highlight.lua b/lua/custom/configs/highlight.lua
new file mode 100644
index 0000000..f79b168
--- /dev/null
+++ b/lua/custom/configs/highlight.lua
@@ -0,0 +1,10 @@
+local highlight = {
+  "CatppuccinRed",
+  "CatppuccinPeach",
+  "CatppuccinYellow",
+  "CatppuccinGreen",
+  "CatppuccinBlue",
+  "CatppuccinPurple",
+}
+
+return highlight
diff --git a/lua/mappings.lua b/lua/mappings.lua
index ee60558..ff29df1 100644
--- a/lua/mappings.lua
+++ b/lua/mappings.lua
@@ -7,3 +7,5 @@ map("n", ";", ":", { desc = "CMD enter command mode" })
 
 -- i then j&k to escape
 map("i", "jk", "<ESC>")
+
+map("n", "<leader>a", "<cmd>Lspsaga code_action<CR>", { desc = "Display code actions" })
diff --git a/lua/plugins/init.lua b/lua/plugins/init.lua
index fadae73..3353628 100644
--- a/lua/plugins/init.lua
+++ b/lua/plugins/init.lua
@@ -1,4 +1,5 @@
 return {
+
   -- config for formatters
   {
     "stevearc/conform.nvim",
@@ -40,4 +41,74 @@ return {
     },
     config = true,
   },
+
+  -- harness lsps' full power
+  {
+    "nvimdev/lspsaga.nvim",
+    event = "LspAttach",
+    config = function()
+      require("lspsaga").setup {}
+    end,
+    dependencies = {
+      "nvim-treesitter/nvim-treesitter", -- optional
+      "nvim-tree/nvim-web-devicons", -- optional
+    },
+
+    -- beautiful git
+    {
+      "SuperBo/fugit2.nvim",
+      build = false,
+      opts = {
+        width = 100,
+      },
+      dependencies = {
+        "MunifTanjim/nui.nvim",
+        "nvim-tree/nvim-web-devicons",
+        "nvim-lua/plenary.nvim",
+        {
+          "chrisgrieser/nvim-tinygit", -- optional: for Github PR view
+          dependencies = { "stevearc/dressing.nvim" },
+        },
+      },
+      cmd = { "Fugit2", "Fugit2Diff", "Fugit2Graph" },
+      keys = {
+        { "<leader>F", mode = "n", "<cmd>Fugit2<cr>" },
+      },
+    },
+  },
+
+  -- Beautiful indent helpers
+  -- {
+  --   "lukas-reineke/indent-blankline.nvim",
+  --   version = false,
+  --   config = function(_, opts)
+  --     local highlight = {
+  --       "RainbowRed",
+  --       "RainbowYellow",
+  --       "RainbowBlue",
+  --       "RainbowOrange",
+  --       "RainbowGreen",
+  --       "RainbowViolet",
+  --       "RainbowCyan",
+  --     }
+  --
+  --     local hooks = require "ibl.hooks"
+  --     -- create the highlight groups in the highlight setup hook, so they are reset
+  --     -- every time the colorscheme changes
+  --     hooks.register(hooks.type.HIGHLIGHT_SETUP, function()
+  --       vim.api.nvim_set_hl(0, "RainbowRed", { fg = "#E06C75" })
+  --       vim.api.nvim_set_hl(0, "RainbowYellow", { fg = "#E5C07B" })
+  --       vim.api.nvim_set_hl(0, "RainbowBlue", { fg = "#61AFEF" })
+  --       vim.api.nvim_set_hl(0, "RainbowOrange", { fg = "#D19A66" })
+  --       vim.api.nvim_set_hl(0, "RainbowGreen", { fg = "#98C379" })
+  --       vim.api.nvim_set_hl(0, "RainbowViolet", { fg = "#C678DD" })
+  --       vim.api.nvim_set_hl(0, "RainbowCyan", { fg = "#56B6C2" })
+  --     end)
+  --
+  --     require("ibl").setup {
+  --       indent = { highlight = highlight },
+  --       scope = { enabled = true, show_start = true, highlight = highlight },
+  --     }
+  --   end,
+  -- },
 }