Enum ProtectionLevel 

pub enum ProtectionLevel {
    None = 0,
    Low = 1,
    Medium = 2,
    High = 3,
    Permanent = 4,
}

Auto-protection level. Users never need to know about this.

Variants

None = 0

No protection. Normal decay + deletion.

Low = 1

Slow decay, deletion possible. Trigger: 2+ accesses.

Medium = 2

Very slow decay. Deletion only after retention_days × 2. Trigger: 3+ accesses or 2+ session appearances.

High = 3

Near-permanent. Preserved in LLM compaction. Trigger: 5+ accesses, 3+ sessions, or user “remember this”.

Permanent = 4

Absolute protection. Never deleted or compressed. Trigger: UserProfile/Preference type, or explicit user pin.

Implementations

impl ProtectionLevel

pub fn decay_multiplier(&self) -> f32

Decay multiplier based on protection level.

Trait Implementations

impl Clone for ProtectionLevel

fn clone(&self) -> ProtectionLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ProtectionLevel

impl Debug for ProtectionLevel

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

Formats the value using the given formatter.

impl Default for ProtectionLevel

fn default() -> ProtectionLevel

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ProtectionLevel

fn deserialize<__D>( __deserializer: __D, ) -> Result<ProtectionLevel, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ProtectionLevel

impl Ord for ProtectionLevel

fn cmp(&self, other: &ProtectionLevel) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ProtectionLevel

fn eq(&self, other: &ProtectionLevel) -> 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 PartialOrd for ProtectionLevel

fn partial_cmp(&self, other: &ProtectionLevel) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for ProtectionLevel

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ProtectionLevel