Function loadChatsFromStorage

core/http/static/chat.js:113–167

()

// Load chats from localStorage with migration support
function loadChatsFromStorage() {
  try {
    const stored = localStorage.getItem(CHATS_STORAGE_KEY);
    if (stored) {
      const data = JSON.parse(stored);
      
      // Validate structure
      if (data && Array.isArray(data.chats)) {
        return {
          chats: data.chats,
          activeChatId: data.activeChatId || null,
          lastSaved: data.lastSaved || null
        };
      }
    }
    
    // Migration: Check for old format
    const oldSystemPrompt = localStorage.getItem(SYSTEM_PROMPT_STORAGE_KEY);
    if (oldSystemPrompt) {
      // Migrate old single-chat format to new multi-chat format
      const chatStore = Alpine.store("chat");
      if (chatStore) {
        const migratedChat = chatStore.createChat(
          document.getElementById("chat-model")?.value || "",
          oldSystemPrompt,
          false
        );
        // Try to preserve any existing history if available
        if (chatStore.activeChat()) {
          chatStore.activeChat().name = "Migrated Chat";
        }
        // Save migrated data
        saveChatsToStorage();
        // Remove old key
        localStorage.removeItem(SYSTEM_PROMPT_STORAGE_KEY);
        return {
          chats: chatStore.chats,
          activeChatId: chatStore.activeChatId,
          lastSaved: Date.now()
        };
      }
    }
    
    return null;
  } catch (error) {
    console.error('Error loading chats from localStorage:', error);
    // Try to recover by clearing corrupted data
    try {
      localStorage.removeItem(CHATS_STORAGE_KEY);
    } catch (e) {
      console.error('Failed to clear corrupted data:', e);
    }
    return null;
  }
}

// Auto-save with debouncing
function autoSaveChats() {