Add debugging configuration for Python IDE-style debug view

Refactor shortcuts to 'v' for view
Add shortcut to expand error messages in a popup

.config/nvim/init.lua

@@ -18,6 +18,12 @@ vim.cmd("set splitright")
 vim.cmd("set spl=en_us spell")
 vim.opt.guifont = "JetBrainsMonoNerdFontMono:14"
 
+-- Customize window border
+vim.diagnostic.config({
+  float = {
+    border = "single",
+  },})
+
 -- Custom Key Binds
 vim.g.mapleader = " "
 
@@ -27,6 +33,7 @@ require("config.lazy")
 -- Configure nvim Keymaps
 vim.keymap.set("n", "<leader>r", ":source %<CR>", { desc = "Reload Config" })
 vim.keymap.set("n", "<leader>bs", ":vsplit<CR>", { desc = "Vertical Split" })
+vim.keymap.set("n", "<leader>vm", ":lua vim.diagnostic.open_float()<CR>", { desc = "Show Diagnostic Message" })
 
 -- remap yank to system clipboard
 vim.keymap.set("n", "<leader>y", '"+y', { desc = "Yank to Clipboard" })

.config/nvim/lua/plugins/debugging.lua

@@ -0,0 +1,85 @@
+return {
+	{
+		"mfussenegger/nvim-dap",
+		config = function()
+			local dap = require("dap")
+
+			vim.keymap.set("n", "<Leader>db", dap.toggle_breakpoint, { desc = "Toggle Breakpoint" })
+			vim.keymap.set("n", "<Leader>dc", dap.continue, { desc = "Start/Continue" })
+			vim.keymap.set("n", "<Leader>do", dap.step_over, { desc = "Step Over" })
+			vim.keymap.set("n", "<Leader>di", dap.step_into, { desc = "Step Into" })
+			vim.keymap.set("n", "<Leader>dt", dap.terminate, { desc = "Terminate Session" })
+		end,
+	},
+	{
+		"rcarriga/nvim-dap-ui",
+		dependencies = {
+			"mfussenegger/nvim-dap",
+			"mfussenegger/nvim-dap-python",
+			"nvim-neotest/nvim-nio",
+		},
+		config = function()
+			require("dapui").setup({
+				layouts = {
+					{
+						elements = {
+							{ id = "scopes", size = 0.5 },
+							{ id = "breakpoints", size = 0.25 },
+							--{ id = "stacks", size = 0.25 },
+							{ id = "watches", size = 0.25 },
+						},
+						size = 0.3,
+						position = "left",
+					},
+					{
+						elements = {
+							{ id = "console", size = 0.6 },
+							{ id = "repl", size = 0.4 },
+						},
+						size = 10,
+						position = "bottom",
+					},
+				},
+			})
+			require("dap-python").setup("uv")
+			local dap = require("dap")
+
+			dap.listeners.after.event_initialized["dapui_config"] = function()
+				require("dapui").open()
+			end
+
+			dap.listeners.before.event_terminated["dapui_config"] = function()
+				require("dapui").close()
+			end
+
+			dap.listeners.before.event_exited["dapui_config"] = function()
+				require("dapui").close()
+			end
+		end,
+	},
+	{
+		"linux-cultist/venv-selector.nvim",
+		branch = "regexp",
+		lazy = false,
+		dependencies = {
+			"neovim/nvim-lspconfig",
+			"mfussenegger/nvim-dap",
+			"mfussenegger/nvim-dap-python",
+			{ "nvim-telescope/telescope.nvim", branch = "0.1.x", dependencies = { "nvim-lua/plenary.nvim" } },
+		},
+		keys = {
+			{ "<Leader>ea", "<cmd>VenvSelect<cr>", desc = "Activate Virtual Environment" },
+			{ "<Leader>es", "<cmd>lua print(require('venv-selector').venv())<cr>", desc = "Show Active Virtual Environment" },
+		},
+		opts = {
+			search = {
+				vscode_venvs = {
+					command = "fdfind -p '.*/bin/python$' ~/VSCode/.venvs",
+				},
+				code_venvs = {
+					command = "fdfind -p '.*/bin/python$' ~/Code/.venvs",
+				},
+			},
+		},
+	},
+}

.config/nvim/lua/plugins/language-server.lua

@@ -20,6 +20,7 @@ return {
           "jsonls",
           "marksman",
           "nginx_language_server",
+          "pyright",
           "ruff",
           "yamlls",
         },
@@ -42,6 +43,12 @@ return {
   {
     "neovim/nvim-lspconfig",
     tag = "v1.8.0",
+    lazy = true,
+    event = { "BufReadPost", "BufNewFile" },
+    dependencies = {
+      "mason-org/mason.nvim",
+      "mason-org/mason-lspconfig.nvim",
+    },
     config = function()
       local capabilities = require("cmp_nvim_lsp").default_capabilities()
       local lspconfig = require("lspconfig")
@@ -55,9 +62,12 @@ return {
       lspconfig.jsonls.setup({ capabilities = capabilities })
       lspconfig.nginx_language_server.setup({ capabilities = capabilities })
       lspconfig.marksman.setup({ capabilities = capabilities })
-			lspconfig.ruff.setup({ capabilities = capabilities })
+      lspconfig.pyright.setup({ capabilities = capabilities })
+      lspconfig.ruff.setup({
+        capabilities = capabilities,
+      })
       lspconfig.yamlls.setup({ capabilities = capabilities })
-			vim.keymap.set("n", "<leader>d", vim.lsp.buf.hover, { desc = "Show Docstring" })
+      vim.keymap.set("n", "<leader>vd", vim.lsp.buf.hover, { desc = "View Docstring" })
       vim.keymap.set("n", "<leader>gt", vim.lsp.buf.definition, { desc = "Go To Definition" })
       vim.keymap.set("n", "<leader>ca", vim.lsp.buf.code_action, { desc = "Show Code Actions" })
     end,

.config/nvim/lua/plugins/theme.lua

@@ -10,6 +10,6 @@ return {
       },
     })
     vim.cmd("colorscheme github_dark_default")
-    vim.api.nvim_set_hl(0, "NormalFloat", { bg = "#0d1117" })
+    vim.api.nvim_set_hl(0, "NormalFloat", { bg = "#222222" })
   end,
 }