Struct KernelPolicy 

pub struct KernelPolicy {
    pub adapter_id: Option<String>,
    pub recall_enabled: bool,
    pub recall_max_candidates: usize,
    pub recall_min_score: f32,
    pub seed: Option<u64>,
    pub requires_human: bool,
    pub required_truths: Vec<String>,
}

Policy controlling kernel behavior.

This is the policy contract from the platform/runtime to the kernel. It controls adapter selection, recall behavior, determinism, and human gates.

Axiom: Explicit Authority

Adapter selection comes from KernelPolicy, not emergent kernel behavior. This ensures the platform maintains control over which capabilities are used.

Fields

adapter_id: Option<String>

Which adapter to use (explicit authority from outside)

recall_enabled: bool

Whether recall is enabled for this run

recall_max_candidates: usize

Maximum recall candidates to consider

recall_min_score: f32

Minimum relevance score for recall results

seed: Option<u64>

Seed for deterministic execution (None = random)

requires_human: bool

Whether proposals from this run require human approval

required_truths: Vec<String>

Truth targets that must pass for auto-promotion

Implementations

impl KernelPolicy

pub fn new() -> Self

Create a new default policy.

pub fn deterministic(seed: u64) -> Self

Create a deterministic policy with a fixed seed.

pub fn with_adapter(self, adapter_id: impl Into<String>) -> Self

Set the adapter to use.

pub fn with_recall(self, enabled: bool) -> Self

Enable or disable recall.

pub fn with_human_required(self) -> Self

Mark proposals as requiring human approval.

pub fn with_required_truth(self, truth: impl Into<String>) -> Self

Add a required truth for auto-promotion.

Trait Implementations

impl Clone for KernelPolicy

fn clone(&self) -> KernelPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KernelPolicy

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

Formats the value using the given formatter.

impl Default for KernelPolicy

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for KernelPolicy

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for KernelPolicy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.