* chore(ratchet): layout-writer ratchets for main and renderer
Two per-file ratchets that may only go down: main-process callers of the
Store's layout setters plus direct edits of saved session partitions, and
renderer writes of the window's layout and per-view selection fields
(including computed-key and spread writes, counted where the key or object
is built). The frozen-mirror writers are exempt. Wired next to the
focus-read ratchet in lint and the PR workflow.
* chore(ratchet): count only membership writes of editor and browser entries
A .map over the existing openFiles or browser tab list keeps its entries
and order, so it is a content update (draft, git status, URL) and is no
longer counted by the renderer layout-writer ratchet.
* chore(ratchet): ignore variable keys and pass-through shorthands
A variable key such as exitCodes[ptyId] names no field, so only string
keys count. A shorthand key counts only in an object handed to set,
setState or a Store writer; elsewhere it passes a value on.
* chore(ratchet): prune renderer baseline after main moved
Jinwoo Hong
e969881be5