Cover non-breaking-space baseURL normalization paths

Co-authored-by: Eric Allam <eric@trigger.dev>

Author: cursoragent

packages/ai/src/chatTransport.test.ts

@@ -918,6 +918,17 @@ describe("TriggerChatTransport", function () {
     }).not.toThrow();
   });
 
+  it("accepts non-breaking-space wrapped baseURL values", function () {
+    expect(function () {
+      new TriggerChatTransport({
+        task: "chat-task",
+        accessToken: "pk_trigger",
+        baseURL: "\u00A0https://api.trigger.dev/custom-prefix/\u00A0",
+        stream: "chat-stream",
+      });
+    }).not.toThrow();
+  });
+
   it("accepts whitespace-wrapped uppercase http protocol in baseURL", function () {
     expect(function () {
       new TriggerChatTransport({
@@ -3415,6 +3426,17 @@ describe("TriggerChatTransport", function () {
     }).not.toThrow();
   });
 
+  it("accepts non-breaking-space wrapped baseURL values from factory", function () {
+    expect(function () {
+      createTriggerChatTransport({
+        task: "chat-task",
+        accessToken: "pk_trigger",
+        baseURL: "\u00A0https://api.trigger.dev/custom-prefix/\u00A0",
+        stream: "chat-stream",
+      });
+    }).not.toThrow();
+  });
+
   it("accepts uppercase http protocol from factory without throwing", function () {
     expect(function () {
       createTriggerChatTransport({