Fixes for most of tool-based generative ui and some other misc tests (#320)

* correct default port for langgraph typescript

* Update toolbased gen ui example on frontend

* tighten up agno agentic chat and tool based gen ui examples

* fixup langgraph examples.

* remove backend tool from mastra example

* Be more explicit in agno test

* regen files

Author: maxkorp

typescript-sdk/apps/dojo/e2e/tests/agnoTests/agenticChatPage.spec.ts

@@ -6,6 +6,8 @@ import {
 } from "../../test-isolation-helper";
 import { AgenticChatPage } from "../../pages/agnoPages/AgenticChatPage";
 
+const appleAsk = "What is the current stock price of AAPL? Please respond in the format of 'The current stock price of Apple Inc. (AAPL) is {{price}}'"
+
 test("[Agno] Agentic Chat sends and receives a greeting message", async ({
   page,
 }) => {
@@ -40,8 +42,8 @@ test("[Agno] Agentic Chat provides stock price information", async ({
     await chat.agentGreeting.waitFor({ state: "visible" });
 
     // Ask for AAPL stock price
-    await chat.sendMessage("What is the current stock price of AAPL");
-    await chat.assertUserMessageVisible("What is the current stock price of AAPL");
+    await chat.sendMessage(appleAsk);
+    await chat.assertUserMessageVisible(appleAsk);
     await waitForAIResponse(page);
 
     // Check if the response contains the expected stock price information
@@ -63,8 +65,8 @@ test("[Agno] Agentic Chat retains memory of previous questions", async ({
 
     // First question
     await chat.sendMessage("Hi");
-    await chat.sendMessage("What is the current stock price of AAPL");
-    await chat.assertUserMessageVisible("What is the current stock price of AAPL");
+    await chat.sendMessage(appleAsk);
+    await chat.assertUserMessageVisible(appleAsk);
     await waitForAIResponse(page);
     await chat.assertAgentReplyContains("The current stock price of Apple Inc. (AAPL) is");