First version

api/config.lua

@@ -0,0 +1,58 @@
+------------------------------------------------------
+-- MetaHunt Configuration System
+------------------------------------------------------
+
+-- Global config management for modules
+MTH.config = {}
+
+local function MTH_ConfigEnsureStore(module_name)
+	if type(module_name) ~= "string" or module_name == "" then
+		module_name = "core"
+	end
+
+	local root = _G and _G.MTH_SavedVariables or MTH_SavedVariables
+	if type(root) ~= "table" then
+		if MTH and MTH.InitSavedVariables then
+			MTH:InitSavedVariables()
+		end
+		root = _G and _G.MTH_SavedVariables or MTH_SavedVariables
+	end
+
+	if type(root) ~= "table" then
+		root = { modules = {} }
+		if _G then
+			_G.MTH_SavedVariables = root
+		end
+		MTH_SavedVariables = root
+	end
+
+	if type(root.modules) ~= "table" then
+		root.modules = {}
+	end
+
+	if type(root.modules[module_name]) ~= "table" then
+		local legacy = root[module_name]
+		if type(legacy) ~= "table" then
+			legacy = {}
+		end
+		root.modules[module_name] = legacy
+	end
+
+	root[module_name] = root.modules[module_name]
+	MTH_SavedVariables = root
+	return root.modules[module_name]
+end
+
+function MTH:GetConfig(module_name, key, default)
+	local store = MTH_ConfigEnsureStore(module_name)
+	local value = store[key]
+	if value == nil then
+		return default
+	end
+	return value
+end
+
+function MTH:SetConfig(module_name, key, value)
+	local store = MTH_ConfigEnsureStore(module_name)
+	store[key] = value
+end