Under the hood
Large-looking diffs in two control-handler code sections turn out to be pure variable renames
What
Two sizeable code sections, one handling MCP tool-call, toggle, and auth control requests, and another handling artifact verify, upload_asset, list_files, read_file, read, and delete actions, show large diffs, but on inspection every changed line is just a minifier renaming internal variables (for example Cn to In, Ze to nt). No logic was added, removed, or changed.
Why
This is a cosmetic change from the build process with no effect on behavior; it's noted here only to explain why these sections appear heavily modified.