From 9ce3bd2f82e8d2121fef065c145cc9a47ed979a8 Mon Sep 17 00:00:00 2001
From: Ammar <ammar+ai@ammar.io>
Date: Fri, 5 Dec 2025 14:55:23 -0600
Subject: [PATCH] =?UTF-8?q?=F0=9F=A4=96=20feat:=20include=20workspaceId=20?=
 =?UTF-8?q?in=20message=5Fsent=20telemetry=20payload?=
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Add workspace ID (already random/anonymous) to the message_sent event
to enable per-workspace analytics without exposing user information.

- Add workspaceId field to MessageSentPayload interface
- Update trackMessageSent function signature in tracking.ts
- Update useTelemetry hook to accept workspaceId parameter
- Update ChatInput call site to pass props.workspaceId
- Update oRPC schema for MessageSentPropertiesSchema
---
 src/browser/components/ChatInput/index.tsx | 1 +
 src/browser/hooks/useTelemetry.ts          | 5 +++--
 src/common/orpc/schemas/telemetry.ts       | 1 +
 src/common/telemetry/payload.ts            | 2 ++
 src/common/telemetry/tracking.ts           | 2 ++
 5 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/browser/components/ChatInput/index.tsx b/src/browser/components/ChatInput/index.tsx
index 235bacd253..674ccf2aea 100644
--- a/src/browser/components/ChatInput/index.tsx
+++ b/src/browser/components/ChatInput/index.tsx
@@ -1018,6 +1018,7 @@ export const ChatInput: React.FC<ChatInputProps> = (props) => {
         } else {
           // Track telemetry for successful message send
           telemetry.messageSent(
+            props.workspaceId,
             sendMessageOptions.model,
             mode,
             actualMessageText.length,
diff --git a/src/browser/hooks/useTelemetry.ts b/src/browser/hooks/useTelemetry.ts
index 301b92226b..329e92e9fa 100644
--- a/src/browser/hooks/useTelemetry.ts
+++ b/src/browser/hooks/useTelemetry.ts
@@ -29,7 +29,7 @@ import type {
  *
  * telemetry.workspaceSwitched(fromId, toId);
  * telemetry.workspaceCreated(workspaceId, runtimeType);
- * telemetry.messageSent(model, mode, messageLength, runtimeType, thinkingLevel);
+ * telemetry.messageSent(workspaceId, model, mode, messageLength, runtimeType, thinkingLevel);
  * telemetry.streamCompleted(model, wasInterrupted, durationSecs, outputTokens);
  * telemetry.providerConfigured(provider, keyType);
  * telemetry.commandUsed(commandType);
@@ -48,13 +48,14 @@ export function useTelemetry() {
 
   const messageSent = useCallback(
     (
+      workspaceId: string,
       model: string,
       mode: string,
       messageLength: number,
       runtimeType: TelemetryRuntimeType,
       thinkingLevel: TelemetryThinkingLevel
     ) => {
-      trackMessageSent(model, mode, messageLength, runtimeType, thinkingLevel);
+      trackMessageSent(workspaceId, model, mode, messageLength, runtimeType, thinkingLevel);
     },
     []
   );
diff --git a/src/common/orpc/schemas/telemetry.ts b/src/common/orpc/schemas/telemetry.ts
index 6dec67c06c..bc3e3d9c05 100644
--- a/src/common/orpc/schemas/telemetry.ts
+++ b/src/common/orpc/schemas/telemetry.ts
@@ -61,6 +61,7 @@ const WorkspaceSwitchedPropertiesSchema = z.object({
 });
 
 const MessageSentPropertiesSchema = z.object({
+  workspaceId: z.string(),
   model: z.string(),
   mode: z.string(),
   message_length_b2: z.number(),
diff --git a/src/common/telemetry/payload.ts b/src/common/telemetry/payload.ts
index 45c42415fc..5cafb390cd 100644
--- a/src/common/telemetry/payload.ts
+++ b/src/common/telemetry/payload.ts
@@ -92,6 +92,8 @@ export type TelemetryThinkingLevel = "off" | "low" | "medium" | "high";
  * Chat/AI interaction events
  */
 export interface MessageSentPayload {
+  /** Workspace ID (randomly generated, safe to send) */
+  workspaceId: string;
   /** Full model identifier (e.g., 'anthropic/claude-3-5-sonnet-20241022') */
   model: string;
   /** UI mode (e.g., 'plan', 'exec', 'edit') */
diff --git a/src/common/telemetry/tracking.ts b/src/common/telemetry/tracking.ts
index 162cdb139a..c033b804e6 100644
--- a/src/common/telemetry/tracking.ts
+++ b/src/common/telemetry/tracking.ts
@@ -65,6 +65,7 @@ export function trackWorkspaceSwitched(fromWorkspaceId: string, toWorkspaceId: s
  * @param messageLength - Raw character count (will be rounded to base-2)
  */
 export function trackMessageSent(
+  workspaceId: string,
   model: string,
   mode: string,
   messageLength: number,
@@ -74,6 +75,7 @@ export function trackMessageSent(
   trackEvent({
     event: "message_sent",
     properties: {
+      workspaceId,
       model,
       mode,
       message_length_b2: roundToBase2(messageLength),