Struct SandboxConfig 

pub struct SandboxConfig {
    pub allowed_paths: Vec<PathBuf>,
    pub denied_paths: Vec<PathBuf>,
    pub env_allowlist: Vec<String>,
    pub env_denylist: Vec<String>,
    pub max_output_bytes: usize,
    pub max_execution_secs: u64,
    pub allow_network: bool,
    pub working_dir: Option<PathBuf>,
    pub denied_commands: Vec<String>,
}

Configuration for the subprocess containment ring.

Defines what paths, environment variables, and commands are permitted within the sandboxed arena. Deny rules always take precedence over allow rules — a fighter cannot punch through a denied path.

Fields

allowed_paths: Vec<PathBuf>

Directories the subprocess is allowed to access.

denied_paths: Vec<PathBuf>

Directories explicitly barred from the arena (e.g., /etc/shadow, ~/.ssh).

env_allowlist: Vec<String>

Environment variable names to pass through the containment ring.

env_denylist: Vec<String>

Environment variable patterns to block (supports glob: *_TOKEN, AWS_*).

max_output_bytes: usize

Maximum bytes of stdout+stderr to capture from the subprocess.

max_execution_secs: u64

Maximum execution time in seconds before the subprocess is killed.

allow_network: bool

Whether to allow network access from the subprocess.

working_dir: Option<PathBuf>

Explicit working directory (must reside within allowed_paths).

denied_commands: Vec<String>

Command prefixes that are unconditionally denied.

Trait Implementations

impl Clone for SandboxConfig

fn clone(&self) -> SandboxConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SandboxConfig

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

Formats the value using the given formatter.

impl Default for SandboxConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SandboxConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SandboxConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.