ai-agent-book 精选快照（<2MB 代码与文档，来自 github.com/bojieli/ai-agent-book）

chapter9/browser-use-rpa/browser-use/examples/use-cases/extract_pdf_content.py

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+#!/usr/bin/env -S uv run --script
+# /// script
+# requires-python = ">=3.11"
+# dependencies = ["browser-use", "mistralai"]
+# ///
+
+import os
+import sys
+
+sys.path.append(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
+
+from dotenv import load_dotenv
+
+load_dotenv()
+
+import asyncio
+import logging
+
+from browser_use import Agent, ChatOpenAI
+
+logger = logging.getLogger(__name__)
+
+
+async def main():
+	agent = Agent(
+		task="""
+        Objective: Navigate to the following UR, what is on page 3?
+
+        URL: https://docs.house.gov/meetings/GO/GO00/20220929/115171/HHRG-117-GO00-20220929-SD010.pdf
+        """,
+		llm=ChatOpenAI(model='gpt-4.1-mini'),
+	)
+	result = await agent.run()
+	logger.info(result)
+
+
+if __name__ == '__main__':
+	asyncio.run(main())