export const BASE_URL = "https://www.assistant-ui.com";
export const CLOUD_URL = "https://cloud.assistant-ui.com";

export const PLATFORMS = ["react", "rn", "ink"] as const;
export type Platform = (typeof PLATFORMS)[number];

export const DEFAULT_PLATFORM: Platform = "react";

export const PLATFORM_LABELS: Record<Platform, string> = {
  react: "React",
  rn: "React Native",
  ink: "React Ink",
};

export type Product = {
  /** Route segment for internal products (e.g. "tw-shimmer", "native"). Omit for external. */
  slug?: string;
  label: string;
  href: string;
  description: string;
  external: boolean;
};

export const PRODUCTS: Product[] = [
  {
    slug: "tw-shimmer",
    label: "tw-shimmer",
    href: "/tw-shimmer",
    description: "Tailwind CSS shimmer effects",
    external: false,
  },
  {
    slug: "safe-content-frame",
    label: "Safe Content Frame",
    href: "/safe-content-frame",
    description: "Secure sandboxed iframes",
    external: false,
  },
  {
    slug: "native",
    label: "React Native",
    href: "/native",
    description: "Build mobile apps with React Native",
    external: false,
  },
  {
    slug: "ink",
    label: "Ink",
    href: "/ink",
    description: "Build interactive experiences with Ink",
    external: false,
  },
  {
    slug: "cloud-ai-sdk",
    label: "Cloud AI SDK",
    href: "/cloud-ai-sdk",
    description: "Cloud persistence for AI SDK apps",
    external: false,
  },
  {
    slug: "heat-graph",
    label: "Heat Graph",
    href: "/heat-graph",
    description: "Activity heatmap graph components",
    external: false,
  },
  {
    slug: "react-o11y",
    label: "react-o11y",
    href: "/react-o11y",
    description: "Observability span primitives",
    external: false,
  },
];

/** Internal products/pages that have sub-project routes (used by SubProjectLayout switcher). */
export const SUB_PROJECTS: (Product & { slug: string })[] = [
  {
    slug: "playground",
    label: "Playground",
    href: "/playground",
    description: "Interactive playground",
    external: false,
  },
  ...PRODUCTS.filter((p): p is Product & { slug: string } => !!p.slug),
];

export type DropdownItem = {
  label: string;
  href: string;
  description: string;
  external: boolean;
};

export type NavGroup = {
  label: string;
  items: DropdownItem[];
};

export type NavItem =
  | { type: "link"; label: string; href: string }
  | { type: "mega"; label: string; groups: NavGroup[] };

export const NAV_ITEMS: NavItem[] = [
  { type: "link", label: "Docs", href: "/docs" },
  { type: "link", label: "Playground", href: "/playground" },
  {
    type: "mega",
    label: "Resources",
    groups: [
      {
        label: "Learn",
        items: [
          {
            label: "Examples",
            href: "/examples",
            description: "Full implementations and demos",
            external: false,
          },
          {
            label: "Showcase",
            href: "/showcase",
            description: "Apps built with assistant-ui",
            external: false,
          },
          {
            label: "Changelog",
            href: "/changelog",
            description: "Release notes and updates",
            external: false,
          },
        ],
      },
      {
        label: "Company",
        items: [
          {
            label: "Blog",
            href: "/blog",
            description: "Latest news and updates",
            external: false,
          },
          {
            label: "Traction",
            href: "/traction",
            description: "Stars, downloads, and adoption",
            external: false,
          },
          {
            label: "Careers",
            href: "/careers",
            description: "Join our team",
            external: false,
          },
          {
            label: "Brand",
            href: "/brand",
            description: "Logos and brand assets",
            external: false,
          },
        ],
      },
      {
        label: "Open source",
        items: [
          {
            label: "GitHub",
            href: "https://github.com/assistant-ui/assistant-ui",
            description: "Star us on GitHub",
            external: true,
          },
          {
            label: "Packages",
            href: "/packages",
            description: "Every distribution on npm",
            external: false,
          },
          {
            label: "React Native",
            href: "/native",
            description: "Build mobile apps",
            external: false,
          },
          {
            label: "Ink",
            href: "/ink",
            description: "Build terminal UIs",
            external: false,
          },
        ],
      },
    ],
  },
  { type: "link", label: "Pricing", href: "/pricing" },
];