Enum ServingMode 

pub enum ServingMode {
    Off,
    Evaluate,
    Shadow,
    Active {
        approval: String,
    },
}

How much authority a decision has over the traffic it decides.

The ladder exists because a routing decision and acting on that decision are separable, and the gap between them is where a new router earns trust: a deployment can measure what VGR would have done for as long as it likes before letting it do anything.

Variants

Off

Decisions are not made. Every request goes to the capable tier.

The default, so a route that is configured but not yet consciously enabled cannot commit anything locally.

Evaluate

Decisions are made and reported, and the decided route is served.

For isolated measurement only: readiness gates are not applied, so this serves routes a production deployment would refuse.

Shadow

Decisions are made and reported, but the capable tier is always served.

The safe observation mode — full decision records at no routing risk.

Active

Decisions route traffic, subject to the readiness gates.

Requires an explicit attestation string, so enabling live local commits is a deliberate act rather than a config default someone inherited.

Fields

approval: String

The operator’s recorded approval to serve local commits.

Trait Implementations

impl Clone for ServingMode

fn clone(&self) -> ServingMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ServingMode

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

Formats the value using the given formatter.

impl Default for ServingMode

fn default() -> ServingMode

Returns the “default value” for a type.

impl PartialEq for ServingMode

fn eq(&self, other: &ServingMode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ServingMode

impl StructuralPartialEq for ServingMode