feat(nvim): add nvm node to PATH in mason and configure ts_ls watchOptions

nvim/lua/olinpin/plugins/mason.lua

@@ -122,6 +122,12 @@ return {
 		init = function()
 			-- Do not crowd home directory with NPM cache folder
 			vim.env.npm_config_cache = vim.env.HOME .. "/.cache/npm"
+
+			-- Ensure nvm node is in PATH for LSP servers
+			local nvm_node = vim.env.HOME .. "/.nvm/versions/node/v22.14.0/bin"
+			if vim.fn.isdirectory(nvm_node) == 1 and not vim.env.PATH:find(nvm_node, 1, true) then
+				vim.env.PATH = nvm_node .. ":" .. vim.env.PATH
+			end
 		end,
 		opts = {
 			ui = {
@@ -202,6 +208,23 @@ return {
 						},
 					},
 				},
+				workspace_folders = {
+					{
+						name = "root",
+						uri = vim.uri_from_fname(vim.fn.getcwd()),
+					},
+				},
+				on_new_config = function(config, root_dir)
+					config.settings = config.settings or {}
+					config.settings.typescript = config.settings.typescript or {}
+					config.settings.typescript.tsserver = config.settings.typescript.tsserver or {}
+					config.settings.typescript.tsserver.watchOptions = {
+						excludeDirectories = {
+							"**/node_modules",
+							"**/.git",
+						},
+					}
+				end,
 			})
 			vim.lsp.enable("ts_ls")
 			
@@ -219,6 +242,14 @@ return {
 						format = {
 							enable = true,
 						},
+						files = {
+							exclude = {
+								"**/.git/**",
+								"**/node_modules/**",
+								"**/vendor/**/{Tests,tests}/**",
+								"**/.history/**",
+							},
+						},
 					},
 				},
 			})