Module backend 

Unified backend abstraction for sandbox execution.

This module provides a common interface for all sandbox backends:

• Docker/Podman containers
• Firecracker microVMs
• Apple Containers (macOS 26+)
• Hyperlight WebAssembly (Linux with KVM)

Re-exports

pub use docker::ContainerRuntime;

pub use docker::DockerSandbox;

pub use firecracker::FirecrackerSandbox;

pub use hyperlight::HyperlightSandbox;

pub use kubernetes::KubernetesSandbox;

pub use nomad::NomadSandbox;

Modules

docker

Docker/Podman container backend implementing the Sandbox trait.

firecracker

Firecracker microVM backend implementing the Sandbox trait.

hyperlight

Hyperlight WebAssembly backend implementing the Sandbox trait.

kubernetes

Kubernetes backend implementing the Sandbox trait.

kubernetes_operator

Kubernetes CRD types and operator controller for AgentSandbox resources.

kubernetes_pool

Kubernetes warm pool manager.

nomad

HashiCorp Nomad backend implementing the Sandbox trait.

nomad_pool

Nomad warm pool manager.

Structs

ExecOptions

Options for executing a command in a sandbox

ExecResult

Result of executing a command in a sandbox

FileInjection

File to inject into sandbox at startup

PortMapping

A port mapping from host to container

SandboxConfig

Configuration for starting a sandbox

Enums

BackendType

Backend type identifier

PortProtocol

Protocol for port mappings

Traits

Sandbox

Unified sandbox interface for all backends

Functions

backend_available

Check if a specific backend is available

create_sandbox

Create a sandbox for the specified backend

create_sandbox_with_config

Create a sandbox with orchestrator configuration

detect_best_backend

Detect the best available backend for the current platform

validate_sandbox_path

Validate a path for sandbox file operations