add instruction (#628)

* add instruction

* new static site

* update aisdk

Author: seanmcguire12

evals/tasks/extract_hamilton_weather.ts

@@ -15,7 +15,9 @@ export const extract_hamilton_weather: EvalFunction = async ({
   const { debugUrl, sessionUrl } = initResponse;
 
   try {
-    await stagehand.page.goto("https://hamilton-weather.surge.sh/");
+    await stagehand.page.goto(
+      "https://browserbase.github.io/stagehand-eval-sites/sites/hamilton-weather/",
+    );
     const xpath =
       "/html/body[1]/div[5]/main[1]/article[1]/div[6]/div[2]/div[1]/table[1]";
 

evals/tasks/hn_aisdk.ts

@@ -17,6 +17,7 @@ export const hn_aisdk: EvalFunction = async ({ logger }) => {
   await stagehand.page.goto("https://news.ycombinator.com");
 
   let { story } = await stagehand.page.extract({
+    instruction: "extract the title of the top story on the page",
     schema: z.object({
       story: z.string().describe("the title of the top story on the page"),
     }),

evals/tasks/hn_customOpenAI.ts

@@ -20,6 +20,7 @@ export const hn_customOpenAI: EvalFunction = async ({ logger }) => {
   await stagehand.page.goto("https://news.ycombinator.com");
 
   let { story } = await stagehand.page.extract({
+    instruction: "extract the title of the top story on the page",
     schema: z.object({
       story: z.string().describe("the title of the top story on the page"),
     }),

evals/tasks/hn_langchain.ts

@@ -19,6 +19,7 @@ export const hn_langchain: EvalFunction = async ({ logger }) => {
   await stagehand.page.goto("https://news.ycombinator.com");
 
   let { story } = await stagehand.page.extract({
+    instruction: "extract the title of the top story on the page",
     schema: z.object({
       story: z.string().describe("the title of the top story on the page"),
     }),

examples/ai_sdk_example.ts

@@ -16,6 +16,7 @@ async function example() {
   await stagehand.page.goto("https://news.ycombinator.com");
 
   const { story } = await stagehand.page.extract({
+    instruction: "extract the title of the top story on the page",
     schema: z.object({
       story: z.string().describe("the top story on the page"),
     }),