034 metatype branch requires binding

// Test: Metatype branches require bindings
// The Transition metatype branch must have a binding (t or _)
// | Transition |> is invalid - should be | Transition t |> or | Transition _ |>

const std = @import("std");

~import std/taps

~tor work {}

~tor logger {}

~proc work|zig {
}

~proc logger|zig {
    std.debug.print("observed\n", .{});
}

// This should fail - Transition branch is missing binding
~tap(work -> *)
| Transition |> logger()

~work()
|> _