Feat : console log

open-sse/handlers/chatCore/requestDetail.js

@@ -80,7 +80,7 @@ export function saveUsageStats({ provider, model, tokens, connectionId, apiKey,
 
   if (inTokens === 0 && outTokens === 0) return;
 
-  const time = new Date().toLocaleTimeString("en-US", { hour12: false, hour: "2-digit", minute: "2-digit" });
+  const time = new Date().toLocaleTimeString("en-US", { hour12: false, hour: "2-digit", minute: "2-digit", second: "2-digit" });
   const accountSuffix = connectionId ? ` | account=${connectionId.slice(0, 8)}...` : "";
   console.log(`${COLORS.green}[${time}] 📊 [${label}] ${provider.toUpperCase()} | in=${inTokens} | out=${outTokens}${accountSuffix}${COLORS.reset}`);
 

open-sse/utils/streamHelpers.js

@@ -57,6 +57,33 @@ export function fixInvalidId(parsed) {
   return false;
 }
 
+function cleanUsagePayload(payload) {
+  if (!payload || typeof payload !== "object" || Array.isArray(payload)) {
+    return payload;
+  }
+
+  let cleaned = payload;
+
+  if ("usage" in cleaned) {
+    if (cleaned.usage === null) {
+      const { usage, ...payloadWithoutUsage } = cleaned;
+      cleaned = payloadWithoutUsage;
+    } else if (typeof cleaned.usage === "object" && cleaned.usage.perf_metrics === null) {
+      const { perf_metrics, ...usageWithoutPerf } = cleaned.usage;
+      cleaned = { ...cleaned, usage: usageWithoutPerf };
+    }
+  }
+
+  if (cleaned.response && typeof cleaned.response === "object" && !Array.isArray(cleaned.response)) {
+    const cleanedResponse = cleanUsagePayload(cleaned.response);
+    if (cleanedResponse !== cleaned.response) {
+      cleaned = { ...cleaned, response: cleanedResponse };
+    }
+  }
+
+  return cleaned;
+}
+
 // Format output as SSE
 export function formatSSE(data, sourceFormat) {
   if (data === null || data === undefined) return "data: null\n\n";
@@ -64,23 +91,16 @@ export function formatSSE(data, sourceFormat) {
 
   // OpenAI Responses API format
   if (data && data.event && data.data) {
-    return `event: ${data.event}\ndata: ${JSON.stringify(data.data)}\n\n`;
+    const cleanedEventData = cleanUsagePayload(data.data);
+    return `event: ${data.event}\ndata: ${JSON.stringify(cleanedEventData)}\n\n`;
   }
 
+  data = cleanUsagePayload(data);
+
   // Claude format
   if (sourceFormat === FORMATS.CLAUDE && data && data.type) {
-    if (data.usage && typeof data.usage === 'object' && data.usage.perf_metrics === null) {
-      const { perf_metrics, ...usageWithoutPerf } = data.usage;
-      data = { ...data, usage: usageWithoutPerf };
-    }
     return `event: ${data.type}\ndata: ${JSON.stringify(data)}\n\n`;
   }
 
-  // Remove null perf_metrics
-  if (data?.usage && typeof data.usage === 'object' && data.usage.perf_metrics === null) {
-    const { perf_metrics, ...usageWithoutPerf } = data.usage;
-    data = { ...data, usage: usageWithoutPerf };
-  }
-
   return `data: ${JSON.stringify(data)}\n\n`;
 }