failedOn() replaced the hint for a failure after earlier pages were replaced, so the "Sicherung X liegt im Papierkorb" sentence of the failed page's backup was lost. The hint now leads with it when a backup exists. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01At3V6SjwbMe6eMzVGW3Hs7