expected table return value is not detecting missing fields

[ChillerDragon]

-- meta file describing lua to C++ plugin api

---@class Position
---@field x integer
---@field y integer

---@class CxxAbi
---@field get_pos fun(): Position
abi = {}

-- example lua plugin

function abi.get_pos()
	if false then
		return ""
	end
	return {
		missing = "fields"
	}
end

I am trying to provide type hints for the callbacks that my users can implement. It checks the returned type but it does not warn if fields are missing in the returned type.

[tomlau10]

enable type.checkTableShape in .luarc.json of your project
for more details please see: #2802 (comment)

[ChillerDragon]

amazing thanks