export type AppCategory =
  | "windows"
  | "android"
  | "efficiency"
  | "developer"
  | "ai"
  | "media"
  | "design"
  | "network";

export interface DownloadSource {
  id: string;
  name: string;
  type: "official" | "pan" | "mirror" | "affiliate";
  href: string;
  hint?: string;
}

export interface VersionHistoryItem {
  version: string;
  size: string;
  updatedAt: string;
  notes: string;
  downloadHref: string;
}

export interface ChangelogItem {
  date: string;
  title: string;
  description: string;
}

export interface AppResource {
  id: string;
  slug: string;
  name: string;
  subtitle: string;
  description: string;
  icon: string;
  category: AppCategory;
  tags: string[];
  version: string;
  size: string;
  updatedAt: string;
  uploadedAt: string;
  downloads: number;
  featured?: boolean;
  safety: ("official" | "verified" | "clean")[];
  screenshots: string[];
  channels: DownloadSource[];
  versionHistory: VersionHistoryItem[];
  changelog: ChangelogItem[];
  usage: string[];
}

export interface InsightTrendPoint {
  date: string;
  downloads: number;
}

export type AccessLevel = "guest" | "unlocked" | "vip";

export interface SessionState {
  isLoggedIn: boolean;
  accessLevel: AccessLevel;
  userName?: string;
}