New: EN/HE input-direction toggle in the composer.
A small EN | HE switch now sits next to the "+" button in the message box. Tap HE to type in Hebrew (or other RTL text) with the input right-to-left and right-aligned; tap EN for the default left-to-right. Your choice is remembered. It's a deliberate two-state toggle — no auto-detection, so the direction never flips mid-sentence while you type.