Function pushDigestFile

packages/core/src/foreign-session.ts:545–555

(acc: DigestAccumulator, path: string)

}

export function pushDigestFile(acc: DigestAccumulator, path: string): void {
  if (path.length === 0) return;
  // Re-insert to move an existing path to newest, then evict the oldest —
  // the most recently touched files are the ones the handoff cares about.
  acc.filesTouched.delete(path);
  acc.filesTouched.add(path);
  if (acc.filesTouched.size > FOREIGN_SESSION_DIGEST_MAX_FILES) {
    const oldest = acc.filesTouched.values().next().value;
    if (oldest !== undefined) acc.filesTouched.delete(oldest);
  }
}

export function finishDigest(
  acc: DigestAccumulator,