Key bindings, macros, the window layout and the chat setup stayed on the machine and never synced with the server. 1.12.1 keeps eight sections both on disk and on the server, in step by digest. At each world entry the server's digests (`SMSG_ACCOUNT_DATA_MD5`) meet each section's own and the cached one (`0x5afa10`). A section changed here goes up 30 seconds after the interface shutdown that wrote it (`0x5aff40`), and one changed there is asked for and stored.
Now benilla does the same, with the four wire bodies byte-exact. Two recorded deviations keep data the reference would lose: no truncated upload (`0x5afb42`), and no write on a bad download (`0x5afcbc`). `SaveBindings` now writes the set it stored, not the live table at drain.
Tests: wire goldens, the section check and transfer, and the timers. A live round trip against the local server came back byte-equal.
Fixes#1337Fixes#2368🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Sam Sung
fa947ea2e4