import type { MagnificBackendDescriptor } from './types.js';

export const MAGNIFIC_BACKEND: MagnificBackendDescriptor = {
  id: 'magnific',
  displayName: 'Magnific (Freepik) REST',
  requiredEnv: ['MAGNIFIC_API_KEY'],
  summary:
    'Magnific REST API — image/video upscale, generation, background removal via x-magnific-api-key.',
};

/** Pure, synchronous, env-only — never touches the network. */
export function isMagnificAvailable(env: NodeJS.ProcessEnv = process.env): boolean {
  for (const v of MAGNIFIC_BACKEND.requiredEnv) {
    const val = env[v];
    if (!val || val.trim() === '') return false;
  }
  return true;
}