import { createEnv } from "@t3-oss/env-core";
import { z } from "zod";

/**
 * `NODE_ENV` is read through this alias rather than as a literal
 * `process.env.NODE_ENV` member access: `deno bundle` (esbuild) constant-folds
 * that exact expression into a string at build time — `"development"` unless
 * `--minify` is passed — which silently disabled every production guard in
 * this package inside the compiled `apps/server` binary. Aliasing the object
 * defeats the fold, so the value is read from the real environment at runtime.
 */
const processEnv: Record<string, string | undefined> = process.env;

export const env = createEnv({
  server: {
    RESEND_API_KEY: z.string().min(1),
    NODE_ENV: z.string().prefault("development"),
  },
  runtimeEnv: {
    RESEND_API_KEY: process.env.RESEND_API_KEY,
    NODE_ENV: processEnv.NODE_ENV,
  },
});