Add actions_remaining_on_client field inside DiagnosticInfo

PiperOrigin-RevId: 310218129
Change-Id: Idd4942884b17851cfabea50c290d1bcd2c328627
diff --git a/src/main/proto/search/now/wire/feed/feed_action_request.proto b/src/main/proto/search/now/wire/feed/feed_action_request.proto
index 32d4b6d..d7d2895 100644
--- a/src/main/proto/search/now/wire/feed/feed_action_request.proto
+++ b/src/main/proto/search/now/wire/feed/feed_action_request.proto
@@ -34,4 +34,14 @@
   repeated FeedAction feed_action = 1;
   // Token used to write to the same storage.
   optional ConsistencyToken consistency_token = 2;
+
+  // Diagnostic information about the current state of the client.
+  optional DiagnosticInfo diagnostic_info = 3;
+
+  // Diagnostics from the client.
+  message DiagnosticInfo {
+    // Count of un-uploaded actions remaining on the client at the time
+    // of a feed content generation request.
+    optional int32 actions_remaining = 1;
+  }
 }