044 metatype multiple observers

// Test 310_044: Multiple metatype observers on same transition
// Both Profile and Transition metatypes should fire on the same event
// This verifies that multiple metatype bindings work together

~import std/taps

~tor hello { }

~tor logger { msg: string }

~[pure]proc hello|zig {
}

~[pure]proc logger|zig {
}

// Observe with both Profile and Transition on same event
// Both metatype handlers should fire - note multiple branch handlers in one tap()
~tap(hello -> *)
| Profile p |> logger(msg: p.source)
| Profile p2 |> logger(msg: p2.source)

~hello()