First commit, step 4 completed

docs/annotations/Annotations/Core/Libraries/LibStub/LibStub.lua

@@ -0,0 +1,29 @@
+---@meta _
+---[Documentation](https://www.wowace.com/projects/libstub)
+LibStub = {}
+
+---@generic T
+---@param major `T`
+---@param minor number
+---@return table|T library
+---@return number? oldMinor
+function LibStub:NewLibrary(major, minor) end
+
+---@generic T
+---@param major `T`
+---@param silent? boolean
+---@return table|T library
+function LibStub:GetLibrary(major, silent) end
+
+---@return function iter
+---@return table invariant
+function LibStub:IterateLibraries() end
+
+-- not sure how to annotate this
+--setmetatable(LibStub, { __call = LibStub.GetLibrary })
+
+---@generic T
+---@param major `T`
+---@param silent? boolean
+---@return table|T library
+function LibStub(major, silent) end