Update dotnet/claude/sample-agent/telemetry/A365OtelWrapper.cs

Yogeshp-MSFT · Copilot · Yogeshp-MSFT · commit de27a27d7fd9 · 2026-04-28T12:31:45.000+05:30
Co-authored-by: Copilot &lt;175728472+Copilot@users.noreply.github.com&gt;
diff --git a/dotnet/claude/sample-agent/telemetry/A365OtelWrapper.cs b/dotnet/claude/sample-agent/telemetry/A365OtelWrapper.cs
@@ -65,9 +65,9 @@ await AgentMetrics.InvokeObservedAgentOperation(
                 if (authSystem != null && !string.IsNullOrEmpty(authHandlerName))
                     agentId = Utility.ResolveAgentIdentity(turnContext, await authSystem.GetTurnTokenAsync(turnContext, authHandlerName));
             }
-            agentId = agentId ?? Guid.Empty.ToString();
+            agentId = string.IsNullOrEmpty(agentId) ? Guid.Empty.ToString() : agentId;
             string? tempTenantId = turnContext?.Activity?.Conversation?.TenantId ?? turnContext?.Activity?.Recipient?.TenantId;
-            string tenantId = tempTenantId ?? Guid.Empty.ToString();
+            string tenantId = string.IsNullOrEmpty(tempTenantId) ? Guid.Empty.ToString() : tempTenantId;
 
             return (agentId, tenantId);
         }

Original file line number	Diff line number	Diff line change
`@@ -65,9 +65,9 @@ await AgentMetrics.InvokeObservedAgentOperation(`
`65`	`65`	`if (authSystem != null && !string.IsNullOrEmpty(authHandlerName))`
`66`	`66`	`agentId = Utility.ResolveAgentIdentity(turnContext, await authSystem.GetTurnTokenAsync(turnContext, authHandlerName));`
`67`	`67`	`}`
`68`		`- agentId = agentId ?? Guid.Empty.ToString();`
	`68`	`+ agentId = string.IsNullOrEmpty(agentId) ? Guid.Empty.ToString() : agentId;`
`69`	`69`	`string? tempTenantId = turnContext?.Activity?.Conversation?.TenantId ?? turnContext?.Activity?.Recipient?.TenantId;`
`70`		`- string tenantId = tempTenantId ?? Guid.Empty.ToString();`
	`70`	`+ string tenantId = string.IsNullOrEmpty(tempTenantId) ? Guid.Empty.ToString() : tempTenantId;`
`71`	`71`
`72`	`72`	`return (agentId, tenantId);`
`73`	`73`	`}`