Agent successfully answered the task by assembling a coherent explanation of endless.horse from third-party sources and search results, since direct access to the site failed due to TLS certificate issues. The site's simplicity meant external documentation was sufficient to understand its purpose, audience, pricing, and positioning.

• ›Direct site access was blocked (TLS certificate error), forcing complete reliance on external sources and search results—the site itself was not machine-readable to the agent.
• ›Step [3] (web search) immediately yielded correct results; the search query was well-formed and returned articles that explained endless.horse, avoiding noisy results about horses or equestrian services.
• ›Steps [5] and [7] (shouldseethis.com and theuselessweb.com) provided complementary details: creator names, hackathon context, technical implementation (Facebook infinite scroll library), and cultural impact; these third-party sources were more informative than the site would likely have been.
• ›The agent correctly identified that pricing information came from search/third-party context ('completely free'), not from a pricing page, and was transparent about this in the final response.
• ›Agent acknowledged its inability to verify scrolling behavior directly, demonstrating appropriate epistemic caution given the failed site access—a sign of honest handling rather than confabulation.