feat(chat): animate draft session transition

2026-08-22 01:10:19 +03:00
parent 70a7a77ded
commit 96c7be9342
3 changed files with 181 additions and 165 deletions
@@ -7,6 +7,14 @@ everything between typing and sending.
 own state and wires these modules together; it should not grow logic that
 belongs to one of them.

+`ChatContainer.tsx` keeps one `ChatInput` mounted while a new-session draft
+becomes its first session. Draft-only UI first fades for 100ms while the editor
+stays in place. The parent then moves the editor to its final session position
+with a 120ms transform-only FLIP animation. Reduced-motion mode skips these
+transitions. Do not restore separate draft and session composer branches:
+remounting the editor loses focus and interrupts the transition. Keep the
+existing mobile fixed-position rules unchanged.
+
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