{"pass": true, "reason": "The agent visited all three sites using browser automation tools, captured live page snapshots, and correctly extracted: (1) Graydon Hoare as Rust's designer from Wikipedia, (2) 112k stars from GitHub (confirmed in snapshot showing '112k'), and (3) the exact tagline 'A language empowering everyone to build reliable and efficient software.' from rust-lang.org. All three facts match the known correct answers."}
