Function ensureNativeAssetTree

apps/kimi-code/src/native/native-assets.ts:218–241

(options: NativeAssetOptions = {})

}

export function ensureNativeAssetTree(options: NativeAssetOptions = {}): string | null {
  const source = options.source ?? getSeaAssetSource();
  if (source === null) return null;

  const manifest =
    options.manifest ?? getEmbeddedNativeAssetManifest(source, currentTarget());
  if (manifest === null) return null;

  const cacheRoot = getNativeAssetCacheRoot(manifest, options);
  for (const pkg of manifest.packages) {
    for (const file of pkg.files) {
      const bytes = toBuffer(source.getRawAsset(file.assetKey));
      const actualSha256 = sha256(bytes);
      if (actualSha256 !== file.sha256) {
        throw new Error(
          `Native asset checksum mismatch for ${file.assetKey}: ${actualSha256} !== ${file.sha256}`,
        );
      }
      ensureFile(join(cacheRoot, file.relativePath), bytes, file.sha256, file.mode);
    }
  }
  ensureEntryFile(cacheRoot);
  return cacheRoot;
}

export function getNativePackageRoot(
  packageName: string,