diff --git a/packages/app/src/components/composer.tsx b/packages/app/src/components/composer.tsx
index c33452a17..764f2433b 100644
--- a/packages/app/src/components/composer.tsx
+++ b/packages/app/src/components/composer.tsx
@@ -54,7 +54,7 @@ import {
   persistAttachmentFromFileUri,
 } from "@/attachments/service";
 import { resolveStatusControlMode } from "@/components/composer.status-controls";
-import { markScrollInvestigationRender } from "@/utils/scroll-jank-investigation";
+import { markScrollInvestigationRender } from "@/utils/scroll-jank";
 import { useKeyboardShiftStyle } from "@/hooks/use-keyboard-shift-style";
 import { useKeyboardActionHandler } from "@/hooks/use-keyboard-action-handler";
 import type { KeyboardActionDefinition } from "@/keyboard/keyboard-action-dispatcher";
diff --git a/packages/app/src/components/message-input.tsx b/packages/app/src/components/message-input.tsx
index 0af92a72c..38392ed72 100644
--- a/packages/app/src/components/message-input.tsx
+++ b/packages/app/src/components/message-input.tsx
@@ -51,10 +51,7 @@ import { formatShortcut } from "@/utils/format-shortcut";
 import { getShortcutOs } from "@/utils/shortcut-platform";
 import type { MessageInputKeyboardActionKind } from "@/keyboard/actions";
 import { isImeComposingKeyboardEvent } from "@/utils/keyboard-ime";
-import {
-  markScrollInvestigationEvent,
-  markScrollInvestigationRender,
-} from "@/utils/scroll-jank-investigation";
+import { markScrollInvestigationEvent, markScrollInvestigationRender } from "@/utils/scroll-jank";
 import { isWeb } from "@/constants/platform";
 import { useComposerHeightMirror } from "./composer-height-mirror";
 
diff --git a/packages/app/src/components/message.tsx b/packages/app/src/components/message.tsx
index 42e64d56e..5f2b54253 100644
--- a/packages/app/src/components/message.tsx
+++ b/packages/app/src/components/message.tsx
@@ -71,7 +71,7 @@ import {
 } from "@/utils/inline-path";
 import { getMarkdownListMarker } from "@/utils/markdown-list";
 import { openExternalUrl } from "@/utils/open-external-url";
-import { markScrollInvestigationEvent } from "@/utils/scroll-jank-investigation";
+import { markScrollInvestigationEvent } from "@/utils/scroll-jank";
 import { splitMarkdownBlocks } from "@/utils/split-markdown-blocks";
 import {
   getAssistantImageMetadata,
diff --git a/packages/app/src/utils/analytics.ts b/packages/app/src/utils/analytics.ts
index 20b0c0dc8..7ad5bc91f 100644
--- a/packages/app/src/utils/analytics.ts
+++ b/packages/app/src/utils/analytics.ts
@@ -15,14 +15,6 @@ type AnalyticsEvent =
       reason?: string | null;
     };
 
-export function trackAnalyticsEvent(event: AnalyticsEvent) {
-  try {
-    const payload = {
-      ...event,
-      timestamp: new Date().toISOString(),
-    };
-    console.info("[Analytics]", payload);
-  } catch (error) {
-    console.error("[Analytics] Failed to emit event", error);
-  }
+export function trackAnalyticsEvent(_event: AnalyticsEvent) {
+  // Placeholder until a real analytics sink is wired in.
 }
diff --git a/packages/app/src/utils/scroll-jank.ts b/packages/app/src/utils/scroll-jank.ts
index 071ee2af4..bb83e3074 100644
--- a/packages/app/src/utils/scroll-jank.ts
+++ b/packages/app/src/utils/scroll-jank.ts
@@ -4,7 +4,9 @@ type ScrollInvestigationEvent =
   | "metricUpdate"
   | "itemRenderCall"
   | "wheelAttach"
-  | "wheelDetach";
+  | "wheelDetach"
+  | "inputChange"
+  | "keyPress";
 
 export function installScrollJankInvestigation(): void {}