diff --git a/openclaw/src/index.test.ts b/openclaw/src/index.test.ts
index da2ff908..6b3a08d5 100644
--- a/openclaw/src/index.test.ts
+++ b/openclaw/src/index.test.ts
@@ -8,7 +8,7 @@ import claudeMemPlugin from "./index.js";
 
 function createMockApi(pluginConfigOverride: Record<string, any> = {}) {
   const logs: string[] = [];
-  const sentMessages: Array<{ to: string; text: string; channel: string }> = [];
+  const sentMessages: Array<{ to: string; text: string; channel: string; opts?: any }> = [];
 
   let registeredService: any = null;
   const registeredCommands: Map<string, any> = new Map();
@@ -62,8 +62,8 @@ function createMockApi(pluginConfigOverride: Record<string, any> = {}) {
           },
         },
         whatsapp: {
-          sendMessageWhatsApp: async (to: string, text: string) => {
-            sentMessages.push({ to, text, channel: "whatsapp" });
+          sendMessageWhatsApp: async (to: string, text: string, opts?: { verbose: boolean }) => {
+            sentMessages.push({ to, text, channel: "whatsapp", opts });
           },
         },
         line: {
@@ -761,6 +761,11 @@ describe("SSE stream integration", () => {
   function startSSEServer(): Promise<number> {
     return new Promise((resolve) => {
       server = createServer((req: IncomingMessage, res: ServerResponse) => {
+        if (req.url !== "/stream") {
+          res.writeHead(404);
+          res.end();
+          return;
+        }
         res.writeHead(200, {
           "Content-Type": "text/event-stream",
           "Cache-Control": "no-cache",
@@ -923,7 +928,7 @@ describe("SSE stream integration", () => {
     await getService().start({});
     await new Promise((resolve) => setTimeout(resolve, 200));
 
-    assert.ok(logs.some((l) => l.includes(`localhost:${serverPort}`)));
+    assert.ok(logs.some((l) => l.includes(`127.0.0.1:${serverPort}`)));
 
     await getService().stop({});
   });
diff --git a/openclaw/src/index.ts b/openclaw/src/index.ts
index fc9ab906..f750023d 100644
--- a/openclaw/src/index.ts
+++ b/openclaw/src/index.ts
@@ -301,9 +301,9 @@ async function connectToSSEStream(
   while (!abortController.signal.aborted) {
     try {
       setConnectionState("reconnecting");
-      api.logger.info(`[claude-mem] Connecting to SSE stream at http://localhost:${port}/stream`);
+      api.logger.info(`[claude-mem] Connecting to SSE stream at ${workerBaseUrl(port)}/stream`);
 
-      const response = await fetch(`http://localhost:${port}/stream`, {
+      const response = await fetch(`${workerBaseUrl(port)}/stream`, {
         signal: abortController.signal,
         headers: { Accept: "text/event-stream" },
       });
@@ -339,12 +339,14 @@ async function connectToSSEStream(
         buffer = frames.pop() || "";
 
         for (const frame of frames) {
-          const dataLine = frame
+          // SSE spec: concatenate all data: lines with \n
+          const dataLines = frame
             .split("\n")
-            .find((line) => line.startsWith("data:"));
-          if (!dataLine) continue;
+            .filter((line) => line.startsWith("data:"))
+            .map((line) => line.slice(5).trim());
+          if (dataLines.length === 0) continue;
 
-          const jsonStr = dataLine.slice(5).trim();
+          const jsonStr = dataLines.join("\n");
           if (!jsonStr) continue;
 
           try {