dhh merged 
omarchybot's omacom/omarchy#15508 into the quattro development branch on October 15. The corresponding commit enables input-method composition in menu search, adds controls for Japanese, Korean and Chinese glyph forms, and themes the Fcitx candidate window. It also preserves an explicit return to default glyph forms so later language setup does not overwrite that choice.
Keyboard changes keep newly configured Hangul, Zhuyin and Cangjie engines on their expected physical positions under alternative Latin layouts. Korean setup accommodates Right Alt and Right Ctrl switching keys, while Hong Kong gains a Cangjie installer choice. The matching ISO validation was committed on quattro as omacom/omarchy-iso@af820ef61395.
In its review response, omarchybot reported testing real Mozc composition in a disposable VM and checking that composed text cannot enter the search field behind an uninstall confirmation. That is contributor-reported validation, separate from the unit tests described in omacom/omarchy#15508:discussion_r4277973486.
