import type { NextConfig } from "next";

const nextConfig: NextConfig = {
  output: "standalone",
  // Server-only deps we don't want webpack to touch. Both pdf-parse and
  // its transitive pdfjs-dist use ES2022 features + top-level `__esModule`
  // marker that webpack's RSC runtime chokes on
  // ("Object.defineProperty called on non-object"). Marking them external
  // means Node resolves them at runtime from node_modules instead of going
  // through webpack's loader — so pdfjs-dist's init runs in a clean CJS
  // context, the way its author expects.
  serverExternalPackages: ["pdf-parse", "pdfjs-dist", "@napi-rs/canvas"],
  // Dev server blocks cross-origin HMR requests by default in Next 16. The
  // app is normally loaded on `localhost`, but we also load it on
  // `127.0.0.1` (and on the LAN IP for phone testing). Listing both keeps
  // the HMR client from hanging on the first load.
  allowedDevOrigins: ["127.0.0.1", "localhost", "192.168.1.42", "192.168.1.122", "192.168.1.128", "coolify.mywire.org", "*"],
  // The agent (and any external tools) sometimes reach for the PocketBase
  // collection name verbatim — `order_items`, `stock_items`, `quote_items`
  // — and get a 404 because the route folders use hyphens (`order-items`).
  // Redirect the underscore variants to the hyphenated route so the agent
  // stops confusing the PB collection name with the URL path.
  async redirects() {
    return [
      { source: "/api/v1/order_items", destination: "/api/v1/order-items", permanent: true },
      { source: "/api/v1/stock_items", destination: "/api/v1/stock-items", permanent: true },
      { source: "/api/v1/quote_items", destination: "/api/v1/quote-items", permanent: true },
      { source: "/api/v1/stock_purchases", destination: "/api/v1/stock-purchases", permanent: true },
      { source: "/api/v1/stock_quick_draft", destination: "/api/v1/stock-quick-draft", permanent: true },
      // Counter PWA shortcut — keeps the install URL short.
      { source: "/counter", destination: "/new-order", permanent: true },
    ];
  },
};

export default nextConfig;