9router

### 9router Output
**Routed Request:** Generate a Python script for web scraping with error handling, prioritizing speed and reliability.

**Model Selected:** Claude Code (via 9router)
**Reason:** Optimized for Python code generation with robust error handling and fast execution.

**Generated Script:**
```python
import requests
from bs4 import BeautifulSoup
import logging
from urllib.parse import urljoin

# Configure logging
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)

class WebScraper:
    def __init__(self, base_url):
        self.base_url = base_url
        self.session = requests.Session()
        self.session.headers.update({'User-Agent': 'Mozilla/5.0'})

    def fetch_page(self, url):
        try:
            response = self.session.get(url, timeout=10)
            response.raise_for_status()
            return response.text
        except requests.RequestException as e:
            logger.error(f"Failed to fetch {url}: {e}")
            return None

    def parse_links(self, html, base_url):
        soup = BeautifulSoup(html, 'html.parser')
        links = set()
        for link in soup.find_all('a', href=True):
            absolute_url = urljoin(base_url, link['href'])
            links.add(absolute_url)
        return links

    def scrape(self):
        html = self.fetch_page(self.base_url)
        if not html:
            return []
        return self.parse_links(html, self.base_url)

# Example usage
if __name__ == "__main__":
    scraper = WebScraper("https://example.com")
    links = scraper.scrape()
    print(f"Found {len(links)} links:")
    for link in links:
        print(link)
```

**Verification:** The script includes error handling for network requests, uses a timeout, and logs failures. It also handles relative URLs by converting them to absolute paths. The model ensured the script is production-ready with clear structure and comments.