diff --git a/extensions/feishu/src/accounts.test.ts b/extensions/feishu/src/accounts.test.ts
index e8d2e8577b2..5647ac533a3 100644
--- a/extensions/feishu/src/accounts.test.ts
+++ b/extensions/feishu/src/accounts.test.ts
@@ -436,8 +436,8 @@ describe("resolveFeishuAccount", () => {
     expect((caught as Error).message).toMatch(/channels\.feishu\.appSecret: unresolved SecretRef/i);
   });
 
-  it("does not throw when account name is non-string", () => {
-    expect(() =>
+  it("ignores non-string account names", () => {
+    expect(
       resolveFeishuAccount({
         cfg: {
           channels: {
@@ -454,6 +454,11 @@ describe("resolveFeishuAccount", () => {
         } as never,
         accountId: "main",
       }),
-    ).not.toThrow();
+    ).toMatchObject({
+      accountId: "main",
+      appId: "cli_123",
+      appSecret: "secret_456",
+      name: undefined,
+    });
   });
 });
diff --git a/extensions/firecrawl/src/firecrawl-tools.test.ts b/extensions/firecrawl/src/firecrawl-tools.test.ts
index d6f84b6c28f..a494e699614 100644
--- a/extensions/firecrawl/src/firecrawl-tools.test.ts
+++ b/extensions/firecrawl/src/firecrawl-tools.test.ts
@@ -215,9 +215,9 @@ describe("firecrawl tools", () => {
   });
 
   it("blocks private and non-http scrape targets before Firecrawl requests", () => {
-    expect(() =>
+    expect(
       firecrawlClientTesting.assertFirecrawlScrapeTargetAllowed("https://example.com/page"),
-    ).not.toThrow();
+    ).toBeUndefined();
 
     for (const blockedUrl of [
       "http://localhost/admin",
diff --git a/extensions/google/index.test.ts b/extensions/google/index.test.ts
index 4c09c7ddff1..7ba11a69d83 100644
--- a/extensions/google/index.test.ts
+++ b/extensions/google/index.test.ts
@@ -251,8 +251,8 @@ describe("google provider plugin hooks", () => {
     if (!bridge) {
       throw new Error("expected Google realtime bridge");
     }
-    expect(() => bridge.sendAudio(Buffer.alloc(160))).not.toThrow();
-    expect(() => bridge.setMediaTimestamp(20)).not.toThrow();
-    expect(() => bridge.sendUserMessage?.("hello")).not.toThrow();
+    expect(bridge.sendAudio(Buffer.alloc(160))).toBeUndefined();
+    expect(bridge.setMediaTimestamp(20)).toBeUndefined();
+    expect(bridge.sendUserMessage?.("hello")).toBeUndefined();
   });
 });
diff --git a/extensions/matrix/src/matrix/client/config.test.ts b/extensions/matrix/src/matrix/client/config.test.ts
index c2cc11e1972..ecc6c1ed81b 100644
--- a/extensions/matrix/src/matrix/client/config.test.ts
+++ b/extensions/matrix/src/matrix/client/config.test.ts
@@ -228,7 +228,7 @@ describe("Matrix auth/config live surfaces", () => {
     ).toThrow(/not allowlisted in secrets\.providers\.matrix-env\.allowlist/i);
   });
 
-  it("does not throw when accessToken uses a non-env SecretRef", () => {
+  it("leaves non-env SecretRef access tokens unresolved", () => {
     const cfg = {
       channels: {
         matrix: {
diff --git a/src/commands/models/list.auth-overview.test.ts b/src/commands/models/list.auth-overview.test.ts
index 922c76fce90..cb3b45af317 100644
--- a/src/commands/models/list.auth-overview.test.ts
+++ b/src/commands/models/list.auth-overview.test.ts
@@ -96,7 +96,7 @@ describe("resolveProviderAuthOverview", () => {
     persistedStores.clear();
   });
 
-  it("does not throw when token profile only has tokenRef", () => {
+  it("labels token profiles that only have tokenRef", () => {
     const overview = resolveProviderAuthOverview({
       provider: "github-copilot",
       cfg: {},