recent-data

name	recent-data
description	Guide for using Recent Data (topics, resources, pages). Use when working with recently accessed items, implementing recent lists, or accessing session store recent data. Triggers on recent data usage or implementation tasks.
user-invocable	false

Recent Data Usage Guide

Recent data (recentTopics, recentResources, recentPages) is stored in session store.

Initialization

In app top-level (e.g., RecentHydration.tsx):

import { useInitRecentTopic } from '@/hooks/useInitRecentTopic';
import { useInitRecentResource } from '@/hooks/useInitRecentResource';
import { useInitRecentPage } from '@/hooks/useInitRecentPage';

const App = () => {
  useInitRecentTopic();
  useInitRecentResource();
  useInitRecentPage();
  return <YourComponents />;
};

Usage

Method 1: Read from Store (Recommended)

import { useSessionStore } from '@/store/session';
import { recentSelectors } from '@/store/session/selectors';

const Component = () => {
  const recentTopics = useSessionStore(recentSelectors.recentTopics);
  const isInit = useSessionStore(recentSelectors.isRecentTopicsInit);

  if (!isInit) return <div>Loading...</div>;

  return (
    <div>
      {recentTopics.map((topic) => (
        <div key={topic.id}>{topic.title}</div>
      ))}
    </div>
  );
};

Method 2: Use Hook Return (Single component)

const { data: recentTopics, isLoading } = useInitRecentTopic();

Available Selectors

Recent Topics

const recentTopics = useSessionStore(recentSelectors.recentTopics);
// Type: RecentTopic[]

const isInit = useSessionStore(recentSelectors.isRecentTopicsInit);
// Type: boolean

RecentTopic type:

interface RecentTopic {
  agent: { avatar: string | null; backgroundColor: string | null; id: string; title: string | null } | null;
  id: string;
  title: string | null;
  updatedAt: Date;
}

Recent Resources

const recentResources = useSessionStore(recentSelectors.recentResources);
// Type: FileListItem[]

const isInit = useSessionStore(recentSelectors.isRecentResourcesInit);

Recent Pages

const recentPages = useSessionStore(recentSelectors.recentPages);
const isInit = useSessionStore(recentSelectors.isRecentPagesInit);

Features

1. Auto login detection: Only loads when user is logged in
2. Data caching: Stored in store, no repeated loading
3. Auto refresh: SWR refreshes on focus (5-minute interval)
4. Type safe: Full TypeScript types

Best Practices

1. Initialize all recent data at app top-level
2. Use selectors to read from store
3. For multi-component use, prefer Method 1
4. Use selectors for render optimization