From a072859226aff3930d78c40394041dc5ae29e55f Mon Sep 17 00:00:00 2001
From: redyf <mateusalvespereira7@gmail.com>
Date: Sat, 6 Jun 2026 12:11:12 -0300
Subject: [PATCH 1/4] fix: correct bugs

- cmp: make luasnip require local to avoid global namespace leak
- cmp: remove cmp_git source reference (plugin not installed)
- none-ls: define augroup local before use in onAttach
- treesitter: remove stale autopairs/folding settings (removed upstream)
- treesitter: disable auto_install (parsers managed by Nix)
---
 config/completion/cmp.nix            | 11 +----------
 config/languages/treesitter-nvim.nix |  8 +-------
 config/none-ls/none-ls-nvim.nix      |  1 +
 config/utils/default.nix             |  2 +-
 4 files changed, 4 insertions(+), 18 deletions(-)

diff --git a/config/completion/cmp.nix b/config/completion/cmp.nix
index 82ab3f8e..a8c5bc06 100644
--- a/config/completion/cmp.nix
+++ b/config/completion/cmp.nix
@@ -111,7 +111,7 @@
       };
     };
     extraConfigLua = ''
-      luasnip = require("luasnip")
+      local luasnip = require("luasnip")
       kind_icons = {
         Text = "󰊄",
         Method = "",
@@ -149,15 +149,6 @@
         }
       })
 
-      -- Set configuration for specific filetype.
-      cmp.setup.filetype('gitcommit', {
-        sources = cmp.config.sources({
-          { name = 'cmp_git' }, -- You can specify the `cmp_git` source if you were installed it.
-        }, {
-        { name = 'buffer' },
-        })
-      })
-
       -- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
       cmp.setup.cmdline(':', {
         sources = cmp.config.sources({
diff --git a/config/languages/treesitter-nvim.nix b/config/languages/treesitter-nvim.nix
index 2a02a670..e4627e7f 100644
--- a/config/languages/treesitter-nvim.nix
+++ b/config/languages/treesitter-nvim.nix
@@ -13,12 +13,6 @@
         indent = {
           enable = true;
         };
-        autopairs = {
-          enable = true;
-        };
-        folding = {
-          enable = true;
-        };
         ensure_installed = [
           "bash"
           "c"
@@ -45,7 +39,7 @@
           "toml"
           "yaml"
         ];
-        auto_install = true;
+        auto_install = false;
         incremental_selection = {
           enable = true;
           keymaps = {
diff --git a/config/none-ls/none-ls-nvim.nix b/config/none-ls/none-ls-nvim.nix
index fc97b7cb..cdd63363 100644
--- a/config/none-ls/none-ls-nvim.nix
+++ b/config/none-ls/none-ls-nvim.nix
@@ -11,6 +11,7 @@
         updateInInsert = false;
         onAttach = ''
           function(client, bufnr)
+              local augroup = vim.api.nvim_create_augroup("LspFormatting", {})
               if client.supports_method "textDocument/formatting" then
                 vim.api.nvim_clear_autocmds { group = augroup, buffer = bufnr }
                 vim.api.nvim_create_autocmd("BufWritePre", {
diff --git a/config/utils/default.nix b/config/utils/default.nix
index dbfac458..44918926 100644
--- a/config/utils/default.nix
+++ b/config/utils/default.nix
@@ -52,7 +52,7 @@
     project-nvim.enable = lib.mkDefault true;
     tmux-navigator.enable = lib.mkDefault true;
     todo-comments.enable = lib.mkDefault true;
-    ultimate-autopair.enable = lib.mkDefault true;
+    ultimate-autopair.enable = lib.mkDefault false;
     undotree.enable = lib.mkDefault true;
     wakatime.enable = lib.mkDefault true;
     which-key.enable = lib.mkDefault true;

From eb56cc5f0d5df3b2a5bd3a370bab59671d774c75 Mon Sep 17 00:00:00 2001
From: redyf <mateusalvespereira7@gmail.com>
Date: Sat, 6 Jun 2026 12:30:04 -0300
Subject: [PATCH 2/4] refactor: remove redundant plugins and clean up dead code

- Remove lspsaga (superseded by plugins.lsp.keymaps, barbecue, trouble)
- Remove none-ls (superseded by conform + nvim-lint)
- Remove ultimate-autopair (nvim-autopairs chosen as sole autopair plugin)
- Drop 28-line commented-out keymap block from lsp-nvim.nix
- nvterm: migrate keymaps from raw vim.keymap.set to Nixvim keymaps list
- mini: fix ts-context-commentstring API (remove .internal path, use __raw function)
---
 config/default.nix                 |   2 -
 config/lsp/default.nix             |   2 -
 config/lsp/lsp-nvim.nix            |  30 +----
 config/lsp/lspsaga.nix             | 198 -----------------------------
 config/none-ls/default.nix         |  17 ---
 config/none-ls/none-ls-nvim.nix    |  85 -------------
 config/utils/default.nix           |   2 -
 config/utils/mini.nix              |   6 +-
 config/utils/nvterm.nix            | 116 +++++++++--------
 config/utils/ultimate-autopair.nix |  20 ---
 10 files changed, 65 insertions(+), 413 deletions(-)
 delete mode 100644 config/lsp/lspsaga.nix
 delete mode 100644 config/none-ls/default.nix
 delete mode 100644 config/none-ls/none-ls-nvim.nix
 delete mode 100644 config/utils/ultimate-autopair.nix

diff --git a/config/default.nix b/config/default.nix
index af311dca..73bab05f 100644
--- a/config/default.nix
+++ b/config/default.nix
@@ -23,7 +23,6 @@
     ./keys.nix
     ./languages
     ./lsp
-    ./none-ls
     ./pluginmanagers
     ./sets
     ./snippets
@@ -42,7 +41,6 @@
   keys.enable = true;
   languages.enable = true;
   lsp.enable = lib.mkDefault true;
-  none-ls.enable = lib.mkDefault false;
   sets.enable = lib.mkDefault true;
   pluginmanagers.enable = lib.mkDefault true;
   snippets.enable = lib.mkDefault true;
diff --git a/config/lsp/default.nix b/config/lsp/default.nix
index 09e23adb..400f6bdf 100644
--- a/config/lsp/default.nix
+++ b/config/lsp/default.nix
@@ -8,7 +8,6 @@
     ./conform.nix
     ./fidget.nix
     ./lsp-nvim.nix
-    ./lspsaga.nix
     ./trouble.nix
   ];
 
@@ -19,7 +18,6 @@
     conform.enable = lib.mkDefault true;
     fidget.enable = lib.mkDefault true;
     lsp-nvim.enable = lib.mkDefault true;
-    lspsaga.enable = lib.mkDefault false;
     trouble.enable = lib.mkDefault true;
   };
 }
diff --git a/config/lsp/lsp-nvim.nix b/config/lsp/lsp-nvim.nix
index 0ccdf2db..18cf8a36 100644
--- a/config/lsp/lsp-nvim.nix
+++ b/config/lsp/lsp-nvim.nix
@@ -183,7 +183,7 @@
       };
     };
     extraConfigLua = ''
-          local _border = "rounded"
+      local _border = "rounded"
 
           require('lspconfig.ui.windows').default_options = {
             border = _border
@@ -209,34 +209,6 @@
             update_in_insert = true,
       		})
 
-        --   vim.api.nvim_create_autocmd("LspAttach", {
-        --   group = vim.api.nvim_create_augroup("UserLspConfig", {}),
-        --   callback = function(args)
-        --     local client = vim.lsp.get_client_by_id(args.data.client_id)
-        --     if client.server_capabilities.inlayHintProvider then
-        --       vim.lsp.inlay_hint.enable(false)
-        --     end
-        --     vim.bo[args.buf].omnifunc = "v:lua.vim.lsp.omnifunc"
-        --
-        --     local opts = { buffer = args.buf }
-        --     vim.keymap.set("n", "gd", vim.lsp.buf.definition, opts)
-        --     vim.keymap.set("n", "gr", vim.lsp.buf.references, opts)
-        --     vim.keymap.set("n", "gD", vim.lsp.buf.declaration, opts)
-        --     vim.keymap.set("n", "gI", vim.lsp.buf.implementation, opts)
-        --     vim.keymap.set("n", "gT", vim.lsp.buf.type_definition, opts)
-        --     vim.keymap.set("n", "K", vim.lsp.buf.hover, opts)
-        --     vim.keymap.set("n", "<C-k>", vim.lsp.buf.signature_help, opts)
-        --     vim.keymap.set("n", "<space>cw", vim.lsp.buf.workspace_symbol, opts)
-        --     vim.keymap.set("n", "<space>cr", vim.lsp.buf.rename, opts)
-        --     vim.keymap.set({ "n", "v" }, "<space>ca", vim.lsp.buf.code_action, opts)
-        --     vim.keymap.set("n", "<space>cf", function()
-        --       vim.lsp.buf.format({ async = true })
-        --     end, opts)
-        --     vim.keymap.set("n", "<space>cd", vim.diagnostic.open_float, opts)
-        --     vim.keymap.set("n", "[d", vim.diagnostic.goto_next, opts)
-        --     vim.keymap.set("n", "]d", vim.diagnostic.goto_prev, opts)
-        --   end,
-        -- })
     '';
   };
 }
diff --git a/config/lsp/lspsaga.nix b/config/lsp/lspsaga.nix
deleted file mode 100644
index f57ed168..00000000
--- a/config/lsp/lspsaga.nix
+++ /dev/null
@@ -1,198 +0,0 @@
-{ lib, config, ... }:
-{
-  options = {
-    lspsaga.enable = lib.mkEnableOption "Enable lspsaga module";
-  };
-  config = lib.mkIf config.lspsaga.enable {
-    plugins.lspsaga = {
-      enable = true;
-      beacon = {
-        enable = true;
-      };
-      ui = {
-        border = "rounded"; # One of none, single, double, rounded, solid, shadow
-        codeAction = "💡"; # Can be any symbol you want 💡
-      };
-      hover = {
-        openCmd = "!floorp"; # Choose your browser
-        openLink = "gx";
-      };
-      diagnostic = {
-        borderFollow = true;
-        diagnosticOnlyCurrent = false;
-        showCodeAction = true;
-      };
-      symbolInWinbar = {
-        enable = true; # Breadcrumbs
-      };
-      codeAction = {
-        extendGitSigns = false;
-        showServerName = true;
-        onlyInCursor = true;
-        numShortcut = true;
-        keys = {
-          exec = "<CR>";
-          quit = [
-            "<Esc>"
-            "q"
-          ];
-        };
-      };
-      lightbulb = {
-        enable = false;
-        sign = false;
-        virtualText = true;
-      };
-      implement = {
-        enable = false;
-      };
-      rename = {
-        autoSave = false;
-        keys = {
-          exec = "<CR>";
-          quit = [
-            "<C-k>"
-            "<Esc>"
-          ];
-          select = "x";
-        };
-      };
-      outline = {
-        autoClose = true;
-        autoPreview = true;
-        closeAfterJump = true;
-        layout = "normal"; # normal or float
-        winPosition = "right"; # left or right
-        keys = {
-          jump = "e";
-          quit = "q";
-          toggleOrJump = "o";
-        };
-      };
-      scrollPreview = {
-        scrollDown = "<C-f>";
-        scrollUp = "<C-b>";
-      };
-    };
-    # keymaps = [
-    #   {
-    #     mode = "n";
-    #     key = "gd";
-    #     action = "<cmd>Lspsaga finder def<CR>";
-    #     options = {
-    #       desc = "Goto Definition";
-    #       silent = true;
-    #     };
-    #   }
-    #   {
-    #     mode = "n";
-    #     key = "gr";
-    #     action = "<cmd>Lspsaga finder ref<CR>";
-    #     options = {
-    #       desc = "Goto References";
-    #       silent = true;
-    #     };
-    #   }
-    #
-    #   # {
-    #   #   mode = "n";
-    #   #   key = "gD";
-    #   #   action = "<cmd>Lspsaga show_line_diagnostics<CR>";
-    #   #   options = {
-    #   #     desc = "Goto Declaration";
-    #   #     silent = true;
-    #   #   };
-    #   # }
-    #
-    #   {
-    #     mode = "n";
-    #     key = "gI";
-    #     action = "<cmd>Lspsaga finder imp<CR>";
-    #     options = {
-    #       desc = "Goto Implementation";
-    #       silent = true;
-    #     };
-    #   }
-    #
-    #   {
-    #     mode = "n";
-    #     key = "gT";
-    #     action = "<cmd>Lspsaga peek_type_definition<CR>";
-    #     options = {
-    #       desc = "Type Definition";
-    #       silent = true;
-    #     };
-    #   }
-    #
-    #   {
-    #     mode = "n";
-    #     key = "K";
-    #     action = "<cmd>Lspsaga hover_doc<CR>";
-    #     options = {
-    #       desc = "Hover";
-    #       silent = true;
-    #     };
-    #   }
-    #
-    #   {
-    #     mode = "n";
-    #     key = "<leader>cw";
-    #     action = "<cmd>Lspsaga outline<CR>";
-    #     options = {
-    #       desc = "Outline";
-    #       silent = true;
-    #     };
-    #   }
-    #
-    #   {
-    #     mode = "n";
-    #     key = "<leader>cr";
-    #     action = "<cmd>Lspsaga rename<CR>";
-    #     options = {
-    #       desc = "Rename";
-    #       silent = true;
-    #     };
-    #   }
-    #
-    #   {
-    #     mode = "n";
-    #     key = "<leader>ca";
-    #     action = "<cmd>Lspsaga code_action<CR>";
-    #     options = {
-    #       desc = "Code Action";
-    #       silent = true;
-    #     };
-    #   }
-    #
-    #   {
-    #     mode = "n";
-    #     key = "<leader>cd";
-    #     action = "<cmd>Lspsaga show_line_diagnostics<CR>";
-    #     options = {
-    #       desc = "Line Diagnostics";
-    #       silent = true;
-    #     };
-    #   }
-    #
-    #   {
-    #     mode = "n";
-    #     key = "[d";
-    #     action = "<cmd>Lspsaga diagnostic_jump_next<CR>";
-    #     options = {
-    #       desc = "Next Diagnostic";
-    #       silent = true;
-    #     };
-    #   }
-    #
-    #   {
-    #     mode = "n";
-    #     key = "]d";
-    #     action = "<cmd>Lspsaga diagnostic_jump_prev<CR>";
-    #     options = {
-    #       desc = "Previous Diagnostic";
-    #       silent = true;
-    #     };
-    #   }
-    # ];
-  };
-}
diff --git a/config/none-ls/default.nix b/config/none-ls/default.nix
deleted file mode 100644
index 57e313fd..00000000
--- a/config/none-ls/default.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  lib,
-  config,
-  ...
-}:
-{
-  imports = [
-    ./none-ls-nvim.nix
-  ];
-
-  options = {
-    none-ls.enable = lib.mkEnableOption "Enable none-ls module";
-  };
-  config = lib.mkIf config.none-ls.enable {
-    none-ls-nvim.enable = lib.mkDefault true;
-  };
-}
diff --git a/config/none-ls/none-ls-nvim.nix b/config/none-ls/none-ls-nvim.nix
deleted file mode 100644
index cdd63363..00000000
--- a/config/none-ls/none-ls-nvim.nix
+++ /dev/null
@@ -1,85 +0,0 @@
-{ lib, config, ... }:
-{
-  options = {
-    none-ls-nvim.enable = lib.mkEnableOption "Enable none-ls-nvim module";
-  };
-  config = lib.mkIf config.none-ls-nvim.enable {
-    plugins.none-ls = {
-      enable = true;
-      settings = {
-        enableLspFormat = false;
-        updateInInsert = false;
-        onAttach = ''
-          function(client, bufnr)
-              local augroup = vim.api.nvim_create_augroup("LspFormatting", {})
-              if client.supports_method "textDocument/formatting" then
-                vim.api.nvim_clear_autocmds { group = augroup, buffer = bufnr }
-                vim.api.nvim_create_autocmd("BufWritePre", {
-                  group = augroup,
-                  buffer = bufnr,
-                  callback = function()
-                    vim.lsp.buf.format { bufnr = bufnr }
-                  end,
-                })
-              end
-            end
-        '';
-      };
-      sources = {
-        code_actions = {
-          gitsigns.enable = true;
-          statix.enable = true;
-        };
-        diagnostics = {
-          checkstyle = {
-            enable = true;
-          };
-          statix = {
-            enable = true;
-          };
-        };
-        formatting = {
-          alejandra = {
-            enable = false;
-          };
-          nixfmt = {
-            enable = true;
-          };
-          prettier = {
-            enable = true;
-            settings = ''
-              {
-                extra_args = { "--no-semi", "--single-quote" },
-              }
-            '';
-          };
-          google_java_format = {
-            enable = true;
-          };
-          stylua = {
-            enable = true;
-          };
-          black = {
-            enable = true;
-            settings = ''
-              {
-                extra_args = { "--fast" },
-              }
-            '';
-          };
-        };
-      };
-    };
-    # keymaps = [
-    #   {
-    #     mode = [ "n" "v" ];
-    #     key = "<leader>cf";
-    #     action = "<cmd>lua vim.lsp.buf.format()<cr>";
-    #     options = {
-    #       silent = true;
-    #       desc = "Format";
-    #     };
-    #   }
-    # ];
-  };
-}
diff --git a/config/utils/default.nix b/config/utils/default.nix
index 44918926..395ca98a 100644
--- a/config/utils/default.nix
+++ b/config/utils/default.nix
@@ -23,7 +23,6 @@
     ./project-nvim.nix
     ./tmux-navigator.nix
     ./todo-comments.nix
-    ./ultimate-autopair.nix
     ./undotree.nix
     ./wakatime.nix
     ./which-key.nix
@@ -52,7 +51,6 @@
     project-nvim.enable = lib.mkDefault true;
     tmux-navigator.enable = lib.mkDefault true;
     todo-comments.enable = lib.mkDefault true;
-    ultimate-autopair.enable = lib.mkDefault false;
     undotree.enable = lib.mkDefault true;
     wakatime.enable = lib.mkDefault true;
     which-key.enable = lib.mkDefault true;
diff --git a/config/utils/mini.nix b/config/utils/mini.nix
index cbae13f6..ec13a194 100644
--- a/config/utils/mini.nix
+++ b/config/utils/mini.nix
@@ -9,8 +9,10 @@
       modules = {
         comment = {
           options = {
-            customCommentString = ''
-              <cmd>lua require("ts_context_commentstring.internal").calculate_commentstring() or vim.bo.commentstring<cr>
+            custom_commentstring.__raw = ''
+              function()
+                return require("ts_context_commentstring").calculate_commentstring() or vim.bo.commentstring
+              end
             '';
           };
         };
diff --git a/config/utils/nvterm.nix b/config/utils/nvterm.nix
index 3c296ffa..4e652eaa 100644
--- a/config/utils/nvterm.nix
+++ b/config/utils/nvterm.nix
@@ -9,66 +9,70 @@
     nvterm.enable = lib.mkEnableOption "Enable nvterm module";
   };
   config = lib.mkIf config.nvterm.enable {
-    extraPlugins = [
-      pkgs.vimPlugins.nvterm
-    ];
+    extraPlugins = [ pkgs.vimPlugins.nvterm ];
+
     extraConfigLua = ''
       require("nvterm").setup({
-      	terminals = {
-      		shell = vim.o.shell,
-      		list = {},
-      		type_opts = {
-      			float = {
-      				relative = "editor",
-      				row = 0.3,
-      				col = 0.25,
-      				width = 0.5,
-      				height = 0.4,
-      				border = "single",
-      			},
-      			horizontal = { location = "rightbelow", split_ratio = 0.5 },
-      			vertical = { location = "rightbelow", split_ratio = 0.5 },
-      		},
-      	},
-      	behavior = {
-      		autoclose_on_quit = {
-      			enabled = false,
-      			confirm = true,
-      		},
-      		close_on_exit = true,
-      		auto_insert = true,
-      	},
+        terminals = {
+          shell = vim.o.shell,
+          type_opts = {
+            float = {
+              relative = "editor",
+              row = 0.3,
+              col = 0.25,
+              width = 0.5,
+              height = 0.4,
+              border = "single",
+            },
+            horizontal = { location = "rightbelow", split_ratio = 0.5 },
+            vertical   = { location = "rightbelow", split_ratio = 0.5 },
+          },
+        },
+        behavior = {
+          autoclose_on_quit = { enabled = false, confirm = true },
+          close_on_exit = true,
+          auto_insert = true,
+        },
       })
-      local terminal = require("nvterm.terminal")
+    '';
 
-      local toggle_modes = { "n", "t" }
-      local mappings = {
-      	{
-      		toggle_modes,
-      		"<A-h>",
-      		function()
-      			terminal.toggle("horizontal")
-      		end,
-      	},
-      	{
-      		toggle_modes,
-      		"<A-v>",
-      		function()
-      			terminal.toggle("vertical")
-      		end,
-      	},
-      	{
-      		toggle_modes,
-      		"<A-i>",
-      		function()
-      			terminal.toggle("float")
-      		end,
-      	},
+    keymaps = [
+      {
+        mode = [
+          "n"
+          "t"
+        ];
+        key = "<A-h>";
+        action.__raw = ''function() require("nvterm.terminal").toggle("horizontal") end'';
+        options = {
+          silent = true;
+          desc = "Toggle horizontal terminal";
+        };
       }
-      local opts = { noremap = true, silent = true }
-      for _, mapping in ipairs(mappings) do
-      	vim.keymap.set(mapping[1], mapping[2], mapping[3], opts)
-      end
-    '';
+      {
+        mode = [
+          "n"
+          "t"
+        ];
+        key = "<A-v>";
+        action.__raw = ''function() require("nvterm.terminal").toggle("vertical") end'';
+        options = {
+          silent = true;
+          desc = "Toggle vertical terminal";
+        };
+      }
+      {
+        mode = [
+          "n"
+          "t"
+        ];
+        key = "<A-i>";
+        action.__raw = ''function() require("nvterm.terminal").toggle("float") end'';
+        options = {
+          silent = true;
+          desc = "Toggle floating terminal";
+        };
+      }
+    ];
   };
 }
diff --git a/config/utils/ultimate-autopair.nix b/config/utils/ultimate-autopair.nix
deleted file mode 100644
index 2abb2fe0..00000000
--- a/config/utils/ultimate-autopair.nix
+++ /dev/null
@@ -1,20 +0,0 @@
-{
-  lib,
-  config,
-  pkgs,
-  ...
-}:
-{
-  options = {
-    ultimate-autopair.enable = lib.mkEnableOption "Enable ultimate-autopair module";
-  };
-  config = lib.mkIf config.ultimate-autopair.enable {
-
-    extraPlugins = with pkgs.vimPlugins; [
-      ultimate-autopair-nvim
-    ];
-    extraConfigLua = ''
-      require('ultimate-autopair').setup()
-    '';
-  };
-}

From 104f82a8e71e13e472e6be306fdf785b6697c494 Mon Sep 17 00:00:00 2001
From: redyf <mateusalvespereira7@gmail.com>
Date: Sat, 6 Jun 2026 13:05:50 -0300
Subject: [PATCH 3/4] fix(lsp): migrate deprecated Neovim 0.12 LSP APIs
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Replace vim.lsp.with() and manual handler wrapping with
vim.lsp.config("*", { handlers = ... })
  - Replace vim.diagnostic.goto_next/prev (deprecated in 0.11) with
vim.diagnostic.jump({ count = ±1, float = true })
---
 config/lsp/lsp-nvim.nix | 71 ++++++++++++++++++++++-------------------
 1 file changed, 39 insertions(+), 32 deletions(-)

diff --git a/config/lsp/lsp-nvim.nix b/config/lsp/lsp-nvim.nix
index 18cf8a36..f3666d73 100644
--- a/config/lsp/lsp-nvim.nix
+++ b/config/lsp/lsp-nvim.nix
@@ -158,14 +158,6 @@
               action = "open_float";
               desc = "Line Diagnostics";
             };
-            "[d" = {
-              action = "goto_next";
-              desc = "Next Diagnostic";
-            };
-            "]d" = {
-              action = "goto_prev";
-              desc = "Previous Diagnostic";
-            };
           };
         };
         onAttach = ''
@@ -183,32 +175,47 @@
       };
     };
     extraConfigLua = ''
-      local _border = "rounded"
-
-          require('lspconfig.ui.windows').default_options = {
-            border = _border
-          }
-
-          vim.lsp.handlers["textDocument/hover"] = function(err, result, ctx, config)
-            config = vim.tbl_deep_extend("force", config or {}, { border = _border })
-            return vim.lsp.handlers.hover(err, result, ctx, config)
-          end
-
-          vim.lsp.handlers["textDocument/signatureHelp"] = function(err, result, ctx, config)
-            config = vim.tbl_deep_extend("force", config or {}, { border = _border })
-            return vim.lsp.handlers.signature_help(err, result, ctx, config)
-          end
+      require("lspconfig.ui.windows").default_options = { border = "rounded" }
 
-          vim.diagnostic.config({
-      			float = { border = "rounded" },
-      			virtual_text = {
-      				prefix = "",
-      			},
-            signs = true,
-            underline = true,
-            update_in_insert = true,
-      		})
+      vim.lsp.config("*", {
+        handlers = {
+          ["textDocument/hover"] = function(err, result, ctx, config)
+            vim.lsp.handlers.hover(err, result, ctx, vim.tbl_extend("force", config or {}, { border = "rounded" }))
+          end,
+          ["textDocument/signatureHelp"] = function(err, result, ctx, config)
+            vim.lsp.handlers.signature_help(err, result, ctx, vim.tbl_extend("force", config or {}, { border = "rounded" }))
+          end,
+        },
+      })
 
+      vim.diagnostic.config({
+        float = { border = "rounded" },
+        virtual_text = { prefix = "" },
+        signs = true,
+        underline = true,
+        update_in_insert = true,
+      })
     '';
+
+    keymaps = [
+      {
+        mode = "n";
+        key = "[d";
+        action.__raw = ''function() vim.diagnostic.jump({ count = 1, float = true }) end'';
+        options = {
+          silent = true;
+          desc = "Next Diagnostic";
+        };
+      }
+      {
+        mode = "n";
+        key = "]d";
+        action.__raw = ''function() vim.diagnostic.jump({ count = -1, float = true }) end'';
+        options = {
+          silent = true;
+          desc = "Previous Diagnostic";
+        };
+      }
+    ];
   };
 }

From 304aaf4aaea96305c272ae3201efc205d06f384f Mon Sep 17 00:00:00 2001
From: redyf <98139059+redyf@users.noreply.github.com>
Date: Sat, 6 Jun 2026 16:22:08 +0000
Subject: [PATCH 4/4] Auto lint/format

---
 config/languages/jdtls.nix  |  7 ++++++-
 config/lsp/lsp-nvim.nix     |  4 ++--
 config/ui/dressing-nvim.nix | 33 +++++++++++++++++++++++++++------
 3 files changed, 35 insertions(+), 9 deletions(-)

diff --git a/config/languages/jdtls.nix b/config/languages/jdtls.nix
index edaf0fbb..e6edcfa9 100644
--- a/config/languages/jdtls.nix
+++ b/config/languages/jdtls.nix
@@ -1,4 +1,9 @@
-{ lib, config, pkgs, ... }:
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
 {
   options = {
     jdtls.enable = lib.mkEnableOption "Enable jdtls module";
diff --git a/config/lsp/lsp-nvim.nix b/config/lsp/lsp-nvim.nix
index f3666d73..a345bf34 100644
--- a/config/lsp/lsp-nvim.nix
+++ b/config/lsp/lsp-nvim.nix
@@ -201,7 +201,7 @@
       {
         mode = "n";
         key = "[d";
-        action.__raw = ''function() vim.diagnostic.jump({ count = 1, float = true }) end'';
+        action.__raw = "function() vim.diagnostic.jump({ count = 1, float = true }) end";
         options = {
           silent = true;
           desc = "Next Diagnostic";
@@ -210,7 +210,7 @@
       {
         mode = "n";
         key = "]d";
-        action.__raw = ''function() vim.diagnostic.jump({ count = -1, float = true }) end'';
+        action.__raw = "function() vim.diagnostic.jump({ count = -1, float = true }) end";
         options = {
           silent = true;
           desc = "Previous Diagnostic";
diff --git a/config/ui/dressing-nvim.nix b/config/ui/dressing-nvim.nix
index 075c8877..3e2ffd16 100644
--- a/config/ui/dressing-nvim.nix
+++ b/config/ui/dressing-nvim.nix
@@ -18,8 +18,14 @@
           relative = "cursor";
           prefer_width = 40;
           width = null;
-          max_width = [ 140 0.9 ];
-          min_width = [ 20 0.2 ];
+          max_width = [
+            140
+            0.9
+          ];
+          min_width = [
+            20
+            0.2
+          ];
           win_options = {
             wrap = false;
             list = true;
@@ -41,7 +47,13 @@
         };
         select = {
           enabled = true;
-          backend = [ "telescope" "fzf_lua" "fzf" "builtin" "nui" ];
+          backend = [
+            "telescope"
+            "fzf_lua"
+            "fzf"
+            "builtin"
+            "nui"
+          ];
           trim_prompt = true;
           telescope = null;
           fzf = {
@@ -71,11 +83,20 @@
               cursorlineopt = "both";
             };
             width = null;
-            max_width = [ 140 0.8 ];
-            min_width = [ 40 0.2 ];
+            max_width = [
+              140
+              0.8
+            ];
+            min_width = [
+              40
+              0.2
+            ];
             height = null;
             max_height = 0.9;
-            min_height = [ 10 0.2 ];
+            min_height = [
+              10
+              0.2
+            ];
             mappings = {
               "<Esc>" = "Close";
               "<C-c>" = "Close";