#!/usr/bin/env python3"""Minimal examples for Firecrawl v2.""" import osfrom dotenv import load_dotenvfrom firecrawl import Firecrawl  load_dotenv() def main():    api_key = os.getenv("FIRECRAWL_API_KEY")    if not api_key:        raise ValueError("FIRECRAWL_API_KEY is not set")        api_url = os.getenv("FIRECRAWL_API_URL")    if not api_url:        raise ValueError("FIRECRAWL_API_URL is not set")     firecrawl = Firecrawl(api_key=api_key, api_url=api_url)     # Scrape    doc = firecrawl.scrape("https://docs.firecrawl.dev", formats=["markdown"])    print("scrape:", doc.markdown)    # doc.metadata_dict is a dict, doc.metadata_typed is a DocumentMetadata object    print(doc.metadata_dict.get("source_url"))     # Crawl (waits until terminal state)    crawl_job = firecrawl.crawl("https://docs.firecrawl.dev", limit=3, poll_interval=1, timeout=120)    print("crawl:", crawl_job.status, crawl_job.completed, "/", crawl_job.total)     # Batch scrape    batch = firecrawl.batch_scrape([        "https://docs.firecrawl.dev",        "https://firecrawl.dev",    ], formats=["markdown"], poll_interval=1, wait_timeout=120)    print("batch:", batch.status, batch.completed, "/", batch.total)     # Search    search_response = firecrawl.search(query="What is the capital of France?", limit=5)    print("search web results:", len(getattr(search_response, "web", []) or []))     # Map    map_response = firecrawl.map("https://firecrawl.dev")    print("map links:", len(getattr(map_response, "links", []) or [])) if __name__ == "__main__":    main()