diff --git a/extensions/qa-lab/src/live-transports/live-transport-adapters.test.ts b/extensions/qa-lab/src/live-transports/live-transport-adapters.test.ts
index 3a32af361a5e..004d664c4495 100644
--- a/extensions/qa-lab/src/live-transports/live-transport-adapters.test.ts
+++ b/extensions/qa-lab/src/live-transports/live-transport-adapters.test.ts
@@ -19,8 +19,10 @@ vi.mock("./whatsapp/adapter.runtime.js", () => ({
 }));
 
 import { slackQaCliRegistration } from "./slack/cli.js";
+import { SLACK_QA_DEFAULT_SCENARIO_IDS } from "./slack/profiles.js";
 import { telegramQaCliRegistration } from "./telegram/cli.js";
 import { whatsappQaCliRegistration } from "./whatsapp/cli.js";
+import { resolveWhatsAppQaScenarioIds } from "./whatsapp/profiles.js";
 
 const slackQaAdapterFactory = slackQaCliRegistration.adapterFactory;
 const telegramQaAdapterFactory = telegramQaCliRegistration.adapterFactory;
@@ -36,26 +38,14 @@ const factories = [
 ] as const;
 
 describe("live transport adapter factories", () => {
-  it("assigns shared thread scenarios to Slack", () => {
-    expect(slackQaAdapterFactory.scenarioIds).toEqual([
-      "channel-chat-baseline",
-      "channel-canary",
-      "channel-mention-gating",
-      "channel-top-level-reply-shape",
-      "thread-follow-up",
-      "thread-isolation",
-    ]);
+  it("assigns the canonical live scenario defaults to Slack", () => {
+    expect(slackQaAdapterFactory.scenarioIds).toEqual(SLACK_QA_DEFAULT_SCENARIO_IDS);
   });
 
-  it("keeps WhatsApp routing flows available without making them DM-safe CLI defaults", () => {
-    expect(whatsappQaAdapterFactory.scenarioIds).toEqual([
-      "dm-chat-baseline",
-      "channel-canary",
-      "channel-dm-group-routing",
-      "channel-mention-gating",
-      "channel-top-level-reply-shape",
-      "whatsapp-help-command",
-    ]);
+  it("assigns the canonical live-frontier scenario defaults to WhatsApp", () => {
+    expect(whatsappQaAdapterFactory.scenarioIds).toEqual(
+      resolveWhatsAppQaScenarioIds({ providerMode: "live-frontier" }),
+    );
   });
 
   it.each([
diff --git a/extensions/qa-lab/src/live-transports/matrix/matrix-scenario-flows.test.ts b/extensions/qa-lab/src/live-transports/matrix/matrix-scenario-flows.test.ts
index 0a2d0fbb2846..566341275a1a 100644
--- a/extensions/qa-lab/src/live-transports/matrix/matrix-scenario-flows.test.ts
+++ b/extensions/qa-lab/src/live-transports/matrix/matrix-scenario-flows.test.ts
@@ -38,7 +38,7 @@ function readModuleBinding(
 describe("Matrix QA Lab scenario flows", () => {
   const catalog = readQaBootstrapScenarioCatalog();
   const scenarios = catalog.scenarios.filter((scenario) => {
-    if (scenario.execution.kind !== "flow") {
+    if (scenario.execution.kind !== "flow" || scenario.execution.channel !== "matrix") {
       return false;
     }
     return scenario.execution.flow?.steps.some((step) =>