The agent could not access xfinity.com itself (403 Forbidden on all attempted pages) and assembled its answer entirely from third-party comparison sites retrieved via web search. The official domain was effectively inaccessible, forcing reliance on secondary sources with conflicting pricing data.

• ›All direct fetches of xfinity.com pages returned HTTP 403 Forbidden, blocking primary source access entirely. The agent had no choice but to pivot to web search.
• ›Step [5] (web search) was the sole content-bearing step, supplying all substantive facts in the final response via third-party aggregator snippets and linked sites (BroadbandNow, CableTV, AllConnect, DealNews)—Xfinity's own official pricing and positioning were never retrieved.
• ›The agent correctly flagged conflicting numbers across sources (e.g., TV Core at $55 vs. $65/mo, internet-only plans at $30 vs. $45/mo) as a limitation of secondhand data, but had no way to resolve them against official terms.
• ›The agent explicitly noted inability to verify contract terms, data-cap details, promo expiry, and fine print—all of which would have been available on xfinity.com itself had it been accessible.
• ›The competitive comparison section (How it differs from alternatives) was correctly left incomplete, as no third-party comparison article was fetched that directly contrasted Xfinity against competitors; the agent resisted speculating.