Preset ignore intellisense.lua if it's missing

tool/presets/new_addon.lua

@@ -79,6 +79,7 @@ return function(name)
 			end
 			io.write("\n")
 		end
+		print("You can change this setting using 'ssswtool userconfig'")
 	end
 	if UserConfig.intellisense_autoupdate_allowed() then
 		local should_update_intellisense = false
@@ -121,16 +122,21 @@ return function(name)
 		end
 	end
 
+	local files = {
+		["ssswtool.json"] = {contents=SSSWTOOL_JSON_FMT:format(name)},
+		["script.lua"] = {contents=SCRIPT},
+		[".gitignore"] = {contents=GITIGNORE},
+		[".vscode/settings.json"] = {contents=VSCODE_SETTINGS},
+	}
+	if PresetsUtils.exists("addon/intellisense.lua") then
+		files["intellisense.lua"] = {replace=true, contents=PresetsUtils.read_file("addon/intellisense.lua")}
+	else
+		print_warn("Preset is missing 'intellisense.lua', this is likely due to automatic intellisense updates being disabled.")
+	end
 
 	---@type SSSWTool.NewPreset
 	return {
 		expect_empty_path = true,
-		files = {
-			["ssswtool.json"] = {contents=SSSWTOOL_JSON_FMT:format(name)},
-			["script.lua"] = {contents=SCRIPT},
-			["intellisense.lua"] = {replace=true, contents=PresetsUtils.read_file("addon/intellisense.lua")},
-			[".gitignore"] = {contents=GITIGNORE},
-			[".vscode/settings.json"] = {contents=VSCODE_SETTINGS},
-		},
+		files = files,
 	}
 end

tool/presets_utils.lua

@@ -1,30 +1,37 @@
-local lfs = require "lfs"
-local AvPath = require "avpath"
-
-local Utils = require "SelenScript.utils"
-
-
-local PRESETS_PATH = AvPath.join{require "tool.tool_path", "presets"}
-
-local PresetsUtils = {}
-PresetsUtils.PRESETS_PATH = PRESETS_PATH
-
-
----@param path string
----@param binary boolean?
-function PresetsUtils.read_file(path, binary)
-	path = AvPath.join{PRESETS_PATH, path}
-	return Utils.readFile(path, binary)
-end
-
----@param path string
----@param data string
----@param binary boolean?
-function PresetsUtils.write_file(path, data, binary)
-	path = AvPath.join{PRESETS_PATH, path}
-	lfs.mkdir(AvPath.base(path))
-	Utils.writeFile(path, data, binary)
-end
-
-
+local lfs = require "lfs"
+local AvPath = require "avpath"
+
+local Utils = require "SelenScript.utils"
+
+
+local PRESETS_PATH = AvPath.join{require "tool.tool_path", "presets"}
+
+local PresetsUtils = {}
+PresetsUtils.PRESETS_PATH = PRESETS_PATH
+
+
+---@param path string
+function PresetsUtils.exists(path)
+	path = AvPath.join{PRESETS_PATH, path}
+	return AvPath.exists(path)
+end
+
+
+---@param path string
+---@param binary boolean?
+function PresetsUtils.read_file(path, binary)
+	path = AvPath.join{PRESETS_PATH, path}
+	return Utils.readFile(path, binary)
+end
+
+---@param path string
+---@param data string
+---@param binary boolean?
+function PresetsUtils.write_file(path, data, binary)
+	path = AvPath.join{PRESETS_PATH, path}
+	lfs.mkdir(AvPath.base(path))
+	Utils.writeFile(path, data, binary)
+end
+
+
 return PresetsUtils