fix: trade gate round 3 - the mount-time-captured dead command bus (ONE

root cause for every dead interaction) + retail's Total Items caption

The round-2 probes nailed it: the request seam fired for BOTH open
paths (use AND drag - "drag-release pick" -> "drag-on-player" ->
"request"), but no open-cmd, no wire-open, and no LiveCommandBus
drop-warning ever printed. MountSecureTrade captured
_bindings.Options.CommandBus() ONCE at mount time - the pre-session
surface whose Publish routes into a null route silently. CommandBus is
a Func for exactly this reason; the social mounts resolve it inside
each lambda. Every trade command - open (use + drag), accept (the
"unpressable" Trade button - the click FIRED, the publish died),
Clear All, close, and drop-on-grid staging - died on that one captured
bus. All six lambdas now resolve the Func per call.

Also: ID_SecureTrade_TotalItemsLabel probe-verified token-free
(fragments ["Total Items: ", ""], one ITEMS variable 0x004E8A23) and
composed via ResolveTemplate - the count texts read retail's exact
"Total Items: N". AD-95 RETIRED same-day.

The pre-feature stub-toast test row (drag-on-player option-on expecting
"Secure trade is not open.") now pins the SecureTradeRequested seam
instead. App suite 4,991/3 skips.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Erik 2026-08-14 12:34:31 +02:00
parent f2144ab2a4
commit ffc73f80bf
6 changed files with 97 additions and 16 deletions

View file

@ -63,7 +63,11 @@ public sealed class SecureTradeUiController : IRetainedPanelController
// ItemListCellTemplate from the lists' own 0x1000000E cell-template
// attribute (0x1000033A) — same recipe as the vendor strips.
uint SelfEmptySlotSprite = 0u,
uint PartnerEmptySlotSprite = 0u);
uint PartnerEmptySlotSprite = 0u,
// ID_SecureTrade_TotalItemsLabel composed per count — probe-verified
// token-free (fragments ["Total Items: ", ""], one ITEMS variable);
// null falls back to the bare number.
Func<int, string>? FormatTotalItems = null);
private readonly Bindings _bindings;
private readonly UiText? _partnerName;
@ -255,10 +259,11 @@ public sealed class SecureTradeUiController : IRetainedPanelController
private void SetCount(UiText? text, int count)
{
if (text is null) return;
// Numeric-only, the AD-85 numeric-fields disposition: the authored
// ID_SecureTrade_TotalItemsLabel template's variable shape is
// unverified, so the DATA shows without invented surrounding words.
string line = count.ToString();
// Retail's exact ID_SecureTrade_TotalItemsLabel — probe-verified
// token-free (gate round 3), composed through the same
// ResolveTemplate the confirmation dialogs use.
string line = _bindings.FormatTotalItems?.Invoke(count)
?? count.ToString();
text.LinesProvider = () => [new UiText.Line(line, Vector4.One)];
}