refactor: migrate img tags to next/image and fix hook usage

2026-06-10 19:16:41 +08:00
parent 47591be41c
commit 2bc2e1b691
30 changed files with 62 additions and 55 deletions
@@ -0,0 +1,30 @@
+/**
+ * Chat 状态机：State 形状 + 初始值
+ *
+ * 注：GuestChatQuota 仍位于 chat-machine.ts（属于业务常量，与上下文配对紧密）。
+ */
+import type { UiMessage } from "@/models/chat/ui-message";
+
+export interface ChatState {
+  messages: UiMessage[];
+  isReplyingAI: boolean;
+  isGuest: boolean;
+  guestRemainingQuota: number;
+  guestTotalQuota: number;
+  quotaExceededTrigger: number;
+  isLoadingMore: boolean;
+  hasMore: boolean;
+  historyOffset: number;
+}
+
+export const initialState: ChatState = {
+  messages: [],
+  isReplyingAI: false,
+  isGuest: true,
+  guestRemainingQuota: 40,
+  guestTotalQuota: 50,
+  quotaExceededTrigger: 0,
+  isLoadingMore: false,
+  hasMore: true,
+  historyOffset: 0,
+};