984b95df9f
Promoting insertFootnote/insertImage/replaceImage into the in-app DocmostClientLike interface requires their mirror in the drift-guard's HOST_CONTRACT_METHODS list (the bidirectional deepEqual — 40 vs 43 — was red, exactly what the guard exists to catch). Added the three names and corrected the header comment: they were MCP-only but are now in-app-consumed and tracked; only deleteComment/updateComment remain untracked MCP-only. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>