import type { MetadataRoute } from "next";
import { BRAND_HEX, SITE_DESCRIPTION, SITE_NAME } from "@/lib/seo";

/** Web app manifest — installability + correct branding in browser UI. */
export default function manifest(): MetadataRoute.Manifest {
  return {
    name: SITE_NAME,
    short_name: "Podcast AI",
    description: SITE_DESCRIPTION,
    start_url: "/dashboard",
    scope: "/",
    display: "standalone",
    background_color: "#ffffff",
    theme_color: BRAND_HEX,
    categories: ["productivity", "music", "business"],
    // Both files live in app/ as Next icon conventions, so these URLs are stable.
    icons: [
      { src: "/icon.png", sizes: "512x512", type: "image/png", purpose: "any" },
      // Maskable: Android crops to a circle/squircle, and the brand mark has
      // enough padding inside the 512 canvas to survive that crop.
      { src: "/icon.png", sizes: "512x512", type: "image/png", purpose: "maskable" },
      { src: "/apple-icon.png", sizes: "180x180", type: "image/png", purpose: "any" },
    ],
  };
}