feat(n7web): refine spatial UI and NFC-gated extension routing

apps/web-console/assistant-chat.js

@@ -722,6 +722,19 @@
     return "binary";
   }
 
+  function focusLatestDispatchedControls(container) {
+    requestAnimationFrame(() => {
+      const transcript = $("#assistantMessages");
+      const activeCard = container?.matches?.(".assistant-dispatched-controls")
+        ? container
+        : $(".assistant-dispatched-controls", container);
+      if (!transcript || !activeCard) return;
+      transcript.querySelectorAll(".assistant-dispatched-controls").forEach((card) => {
+        card.open = card === activeCard;
+      });
+    });
+  }
+
   function appendDispatchedControls(message, result = {}) {
     if (!message?.body || !result || typeof result !== "object") return;
     const previous = message.dispatchedControlResult || {};
@@ -766,6 +779,7 @@
       if (vueRenderer(host, viewCommands)) {
         host.dataset.commandSignature = signature;
         message.article?.classList.add("assistant-message-with-dispatched-controls");
+        focusLatestDispatchedControls(host);
         followLatest(true);
         return;
       }
@@ -777,6 +791,13 @@
       card = document.createElement("details");
       card.className = "assistant-dispatched-controls";
       card.open = true;
+      card.addEventListener("toggle", () => {
+        if (!card.open) return;
+        const transcript = $("#assistantMessages");
+        transcript?.querySelectorAll(".assistant-dispatched-controls[open]").forEach((otherCard) => {
+          if (otherCard !== card) otherCard.open = false;
+        });
+      });
       const summary = document.createElement("summary");
       const headingIcon = document.createElement("span");
       headingIcon.className = "assistant-dispatched-controls-heading-icon";
@@ -828,6 +849,7 @@
       list.append(row);
     });
     message.article?.classList.add("assistant-message-with-dispatched-controls");
+    focusLatestDispatchedControls(card);
     window.lucide?.createIcons({ attrs: { "aria-hidden": "true" } });
     followLatest(true);
   }