Add `pause()`, `kill()`, and `reconnect()` methods to the SandboxProvider interface so providers can support graceful suspension and permanent deletion as distinct operations. The E2B provider now uses `betaCreate` with `autoPause: true` by default, `betaPause()` for suspension, and surfaces `SandboxDestroyedError` on reconnect to a deleted sandbox. SDK exposes `pauseSandbox()` and `killSandbox()` alongside the existing `destroySandbox()`.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* chore: update examples to use bypass permissions and remove inspect.sandboxagent.dev
* chore: simplify examples and print UI URL in runPrompt
- Remove logInspectorUrl calls from all examples
- Remove isMainModule checks from e2b, docker, vercel examples
- Simplify e2b, docker, vercel to match daytona's direct execution style
- Print UI URL at start of runPrompt in shared module
