// Bare PARAMETERIZED-struct alias visibility under a NAMESPACED-only import —
// the generic-struct sibling of 0747 (plain alias) and 0743 (named type). A
// generic-struct instantiation alias (`Secret :: Box(i32)`) registers ONLY a
// named struct type in the TypeTable; its raw import fact stays `.const_decl`,
// so before the fix it was NOT recognised as a type author and a BARE `Secret`
// leaked to the registered struct with NO diagnostic (the value silently came
// out 42). The unified declaration-fact writer routes the instantiation alias
// through `type_aliases_by_source`, so the bare-TYPE gate treats it like any
// other alias: `dep.sx` is imported only as `dep :: #import`, so bare `Secret`
// is reachable ONLY as `dep.Secret` and must NOT resolve. Regression
// (attempt-5 R4-parameterized-alias-leak).
dep :: #import "0749-modules-namespaced-only-bare-param-alias-not-visible/dep.sx";

main :: () -> i32 {
    s : Secret = .{ value = 42 };
    s.value
}