IME composition ReactElectron open

Inline file rename submits during IME composition (Cherry Studio, Electron)

Inline file rename submits while the IME is composing

Symptom

Renaming a file inline and pressing Enter to confirm a CJK name submits the rename mid-composition.

Minimal repro

1. Start an inline file rename.
2. Compose a Japanese filename with the IME.
3. Press Enter to confirm the conversion; the rename submits with the unfinished name.

Fix

Skip the rename submit while the IME is composing (isComposing guard).

Fix PR → #cherry-studio-rename-ime