---@meta
---@diagnostic disable: missing-return
-- Type stub for the sandboxed `require`. The stock `package` library does not
-- exist in Luna (it is disabled in .luarc.json, which also removes the stock
-- `require` definition — this stub replaces it). Reference: docs/require.md
--
-- Names are dot-separated (`require "lib.helper"` → lib/helper.lua or
-- lib/helper/init.lua), resolved against the main script's directory and each
-- entry of $LUNA_INCLUDE_PATHS. Each module runs once; the result is cached.

---Load a module. Returns the module's value and, unlike stock Lua's loader
---data, the resolved file path as the second value.
---@param modname string dot-separated module name
---@return any module
---@return string path the resolved file path
function require(modname) end