e2b@2.35.0

Minor Changes

• 95e4dc2: Add sandbox.fork() and Sandbox.fork(sandboxId) for forking a running sandbox. The sandbox is checkpointed in place (briefly paused, snapshotted with its full memory state, and resumed — its ID and expiration stay untouched) and count new sandboxes are created from that snapshot. Each fork succeeds or fails independently: the returned array contains one entry per requested fork, either a running Sandbox instance or an Error (Promise.allSettled-style). Per-fork error codes map to the same error classes as other API errors (e.g. 429 to RateLimitError).

  const sandbox = await Sandbox.create()
  
  const [fork1, fork2] = await sandbox.fork({ count: 2, timeoutMs: 60_000 })
  if (fork1 instanceof Sandbox) {
    await fork1.commands.run('echo "hello from fork"')
  }