Struct SidecarConfig 

pub struct SidecarConfig {
    pub image: String,
    pub vsock_port: u32,
    pub env: Vec<(String, String)>,
}

Sidecar process configuration.

A sidecar runs as a co-process inside the same MicroVM alongside the main container. It is launched before the main entrypoint and communicates with the host via a dedicated vsock port.

Primary use case: SafeClaw security proxy that intercepts and classifies agent traffic before it reaches the LLM.

Data flow

Agent → SafeClaw (vsock 4092) → classified/sanitized → LLM

Fields

image: String

OCI image reference for the sidecar (e.g., “ghcr.io/a3s-lab/safeclaw:latest”)

vsock_port: u32

Vsock port the sidecar listens on for host-side control (default: 4092)

env: Vec<(String, String)>

Extra environment variables for the sidecar process

Trait Implementations

impl Clone for SidecarConfig

fn clone(&self) -> SidecarConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SidecarConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SidecarConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SidecarConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SidecarConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.