From c7fc489005d99f2495474ab9b564d129fb8875f8 Mon Sep 17 00:00:00 2001
From: uttamkanodia14 <codenote@google.com>
Date: Wed, 27 Aug 2025 12:59:43 +0530
Subject: [PATCH] Log Gemini CLI OS / Process platform in the clearcut (#7086)

---
 .../src/telemetry/clearcut-logger/clearcut-logger.test.ts     | 4 ++++
 .../core/src/telemetry/clearcut-logger/clearcut-logger.ts     | 4 ++++
 .../core/src/telemetry/clearcut-logger/event-metadata-key.ts  | 3 +++
 3 files changed, 11 insertions(+)

diff --git a/packages/core/src/telemetry/clearcut-logger/clearcut-logger.test.ts b/packages/core/src/telemetry/clearcut-logger/clearcut-logger.test.ts
index 42ccf1e4..5730b8ad 100644
--- a/packages/core/src/telemetry/clearcut-logger/clearcut-logger.test.ts
+++ b/packages/core/src/telemetry/clearcut-logger/clearcut-logger.test.ts
@@ -254,6 +254,10 @@ describe('ClearcutLogger', () => {
             gemini_cli_key: EventMetadataKey.GEMINI_CLI_PROMPT_ID,
             value: prompt_id,
           },
+          {
+            gemini_cli_key: EventMetadataKey.GEMINI_CLI_OS,
+            value: process.platform,
+          },
         ]),
       );
     });
diff --git a/packages/core/src/telemetry/clearcut-logger/clearcut-logger.ts b/packages/core/src/telemetry/clearcut-logger/clearcut-logger.ts
index bae290c6..7ee3f9fa 100644
--- a/packages/core/src/telemetry/clearcut-logger/clearcut-logger.ts
+++ b/packages/core/src/telemetry/clearcut-logger/clearcut-logger.ts
@@ -885,6 +885,10 @@ export class ClearcutLogger {
         gemini_cli_key: EventMetadataKey.GEMINI_CLI_PROMPT_ID,
         value: this.promptId,
       },
+      {
+        gemini_cli_key: EventMetadataKey.GEMINI_CLI_OS,
+        value: process.platform,
+      },
     ];
     return [...data, ...defaultLogMetadata];
   }
diff --git a/packages/core/src/telemetry/clearcut-logger/event-metadata-key.ts b/packages/core/src/telemetry/clearcut-logger/event-metadata-key.ts
index 2172608b..46f55f5b 100644
--- a/packages/core/src/telemetry/clearcut-logger/event-metadata-key.ts
+++ b/packages/core/src/telemetry/clearcut-logger/event-metadata-key.ts
@@ -163,6 +163,9 @@ export enum EventMetadataKey {
   // Logs the Gemini CLI Git commit hash
   GEMINI_CLI_GIT_COMMIT_HASH = 55,
 
+  // Logs the Gemini CLI OS
+  GEMINI_CLI_OS = 82,
+
   // ==========================================================================
   // Loop Detected Event Keys
   // ===========================================================================