Enum MemorySource 

pub enum MemorySource {
    Explicit,
    AutoCapture,
    Mined,
    Doctrine,
}

How a Memory entered the palace.

Variants

Explicit

An operator or harness explicitly saved it.

AutoCapture

An auto-capture hook wrote it.

Mined

The miner extracted it from a session transcript.

Doctrine

Doctrine: curated, Git-versioned, PR-reviewed memory mirrored from the repository seed pack. Never written directly by agents — the highest-trust, lowest-write-rate tier.

Implementations

impl MemorySource

pub fn trust_grade(self) -> u64

The Schubert trust grade (codimension) of this tier — the quantitative trust axis. Higher = more trusted. Phase 5 egress filters turn this into intersection arithmetic (“does this content’s grade fit the link’s trust budget?”); Phase 4 keys doctrine-health on it.

Grades fit comfortably inside Gr(4,8)’s 4×4 Schubert box:

Tier	trust_grade
AutoCapture	1 (ambient, unverified)
Mined	2 (model-extracted, review-eligible)
Explicit	3 (a human deliberately saved it)
Doctrine	4 (Git-versioned, PR-reviewed, curated)

Trait Implementations

impl Clone for MemorySource

fn clone(&self) -> MemorySource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MemorySource

impl Debug for MemorySource

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

Formats the value using the given formatter.

impl Eq for MemorySource

impl PartialEq for MemorySource

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MemorySource