Enum ActionType 

pub enum ActionType {
    Warning,
    Note,
    TempSuspension,
    IndefSuspension,
    Takedown,
}

Operator-facing graduated-action enum (§F20). Variants match the subject_actions.action_type SQL CHECK values exactly. New variants here would require a coordinated migration + admin/CLI surface change, so the set is closed for v1.4.

Variants

Warning

Operator-issued warning. Does not carry strikes; surfaced to the subject for awareness. Stored so warnings appear in history alongside heavier actions.

Note

Internal moderator note. Not visible to the subject; never carries strikes. Useful for “saw this, didn’t act” annotations that still want to show up in cairn moderator history (#52).

TempSuspension

Time-bounded suspension. expires_at is required (set from effective_at + duration); decay halts during the suspension when policy.suspension_freezes_decay is true.

IndefSuspension

Open-ended suspension. expires_at is None. Revocation is the only path back to good standing while this is active.

Takedown

Account takedown. Carries strikes; not a suspension (does not trigger the decay-freeze branch in the decay calculator).

Implementations

impl ActionType

pub fn contributes_strikes(self) -> bool

Whether this action’s strike_value_applied should be summed into the subject’s strike total. Returns true for suspensions and takedowns; false for warnings and notes.

This is also a defense-in-depth filter: the decay calculator uses it before adding a row’s contribution, so a stray non-zero strike_value_applied on a Warning/Note row (which shouldn’t happen given the recorder’s logic) won’t leak into the count.

pub fn is_suspension(self) -> bool

Whether this action is a suspension (temp or indef). Used by the decay calculator to find the most recent unrevoked suspension when applying the freeze rule (§F20 / #48 suspension_freezes_decay).

pub fn as_db_str(self) -> &'static str

String form matching the subject_actions.action_type SQL CHECK constraint (#46). Stable wire identifier — used by the recorder to insert rows, by the lexicon knownValues set, and by CLI flag parsing.

pub fn from_db_str(s: &str) -> Option<Self>

Parse the SQL/wire string form. Returns None for any value not in the §F20 enum — the caller surfaces this as InvalidActionType at the request boundary.

Trait Implementations

impl Clone for ActionType

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ActionType

impl Debug for ActionType

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

Formats the value using the given formatter.

impl Eq for ActionType

impl Hash for ActionType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ActionType

fn cmp(&self, other: &Self) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for ActionType

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for ActionType

fn partial_cmp(&self, other: &Self) -> 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 StructuralPartialEq for ActionType