Treat the appearance setting as the rendered base size so the type ramp scales predictably. Native starts one pixel larger while web and desktop preserve the authored 14px base, with legacy values migrated on load.
* fix: reject oversized checkout diffs
* fix(diff): keep large previews from disconnecting clients
The physical socket limit is an OOM backstop, not a frame-size contract. Bound structured diff construction incrementally and report oversized previews without closing the client's socket.
* fix(app): preserve oversized diff state
* fix(diff): stay within relay frame limit
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Co-authored-by: Mohamed Boudra <boudra.moha@gmail.com>
Mohamed Boudra