Require every schema 2 file to pass a portability test across matching humans while preserving bespoke arcs as an explicit, state-bound schema extension rather than a named-character shortcut. Defense: wiki/mechanics/social.md defines named B1 humans as instances of the scalable Person model, and wiki/mechanics/plots.md requires data-defined stories rather than bespoke code. General-by-default authoring carries that law into contributed content without forbidding arcs that genuinely depend on accumulated world history. 👾 Generated with [Letta Code](https://letta.com) Co-Authored-By: Letta Code <noreply@letta.com>