ConditionalConfigSync is a shared infrastructure library for Valheim mods that centralizes config synchronization, version checks, server-side overrides, and synchronized runtime values. It adds no items, UI, or gameplay and should only be installed when a mod explicitly depends on ConditionalConfigSync.
By moving sync logic into this standalone dependency, mod authors can fix config and ownership issues by updating ConditionalConfigSync instead of rebuilding every mod. It coexists cleanly with Jotunn and ServerSync without patching or replacing them.
