fix(chat): restore image message scroll anchor

2026-07-02 10:44:43 +08:00
parent c20769b6a3
commit 2b0129679f
6 changed files with 273 additions and 64 deletions
@@ -6,10 +6,11 @@ import { StorageKeys } from "@/data/storage/storage_keys";
 import { Result, SessionAsyncUtil, type Result as ResultT } from "@/utils";

 const ChatScrollSessionSchema = z.object({
-  scrollTop: z.number(),
-  scrollHeight: z.number(),
-  clientHeight: z.number(),
-  distanceFromBottom: z.number(),
+  version: z.literal(2),
+  reason: z.literal("image-viewer"),
+  anchorMessageId: z.string().min(1),
+  anchorOffsetTop: z.number(),
+  fallbackScrollTop: z.number(),
  savedAt: z.number(),
 });