Grav 2.0's schema migration replaces the 1.7-era twig_compat with twig2_compat/twig3_compat. Matching the repo to what the upgraded server already generated so a content reset doesn't revert it. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Np4cMQLF77i664CAQXySzU