// E6a — own-wins-over-flat for UNION per-decl nominal identity. `main` flat-imports
// `dep.sx` (which authors `Pair { a }`) AND authors its OWN `Pair { m }`. A bare
// `Pair` reference in `main` resolves to `main`'s OWN author, not the flat-imported
// one (the querying source's author wins outright — no ambiguity), so `p : Pair`
// here binds `main`'s union (whose `m` field dep's `Pair` lacks) while `dep_pair()`
// uses dep's DISTINCT `Pair`.
//
// Fail-before (pre-E6a): the stateless `type_bridge.resolveInlineUnion` `findByName`
// short-circuit interned ONE global last-wins `Pair`, so `main`'s `Pair` and dep's
// `Pair` collapsed to a single nominal — `p.m` would resolve against whichever
// author won the global slot, silently wrong with no diagnostic.

#import "modules/std.sx";
#import "0798-modules-same-name-union-own-wins/dep.sx";

Pair :: union { m: s32; }

main :: () -> s32 {
    p : Pair = ---;
    p.m = 5;
    print("own={} dep={}\n", p.m, dep_pair());
    0
}