Struct PolicyDecision 

pub struct PolicyDecision {
    pub id: PolicyDecisionId,
    pub kind: PolicyDecisionKind,
    pub reason: String,
    pub rule_id: Option<PolicyRuleId>,
    pub metadata: Value,
    pub trace: Option<DecisionTrace>,
}

The outcome of a policy evaluation

Fields

id: PolicyDecisionId

Unique ID for this decision (for audit trail)

kind: PolicyDecisionKind

The decision outcome

reason: String

Human-readable explanation

rule_id: Option<PolicyRuleId>

The rule that triggered this decision (if any)

metadata: Value

Additional context

trace: Option<DecisionTrace>

Audit-grade explanation of how this decision was reached: every matched verdict, which one fired, and which were overridden by precedence. None for legacy code paths that haven’t been wired through the conflict resolver yet — additive on the wire.

Implementations

impl PolicyDecision

pub fn allow(reason: impl Into<String>) -> Self

pub fn deny(reason: impl Into<String>) -> Self

pub fn requires_approval(reason: impl Into<String>) -> Self

pub fn with_rule(self, rule_id: PolicyRuleId) -> Self

pub fn with_trace(self, trace: DecisionTrace) -> Self

Attach an explanation trace produced by crate::precedence::resolve_conflicts + crate::trace::DecisionTrace::from_resolution.

pub fn is_allowed(&self) -> bool

pub fn is_denied(&self) -> bool

pub fn needs_approval(&self) -> bool

Trait Implementations

impl Clone for PolicyDecision

fn clone(&self) -> PolicyDecision

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PolicyDecision

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PolicyDecision

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PolicyDecision

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

where __S: Serializer,

Serialize this value into the given Serde serializer.