Enum Tier 

#[repr(u8)]
pub enum Tier {
    Reject = 0,
    Bronze = 1,
    Silver = 2,
    Gold = 3,
    Platinum = 4,
}

Quality tier enumeration

Tiers are assigned based on semantic density (δ):

• ⊘ Reject: δ < 0.20 — Document is too sparse
• ◊⁻ Bronze: δ ≥ 0.20 — Draft/review quality
• ◊ Silver: δ ≥ 0.40 — Development/testing
• ◊⁺ Gold: δ ≥ 0.60 — Staging/pre-production
• ◊⁺⁺ Platinum: δ ≥ 0.75 — Production deployment

Variants

Reject = 0

⊘: δ < 0.20 — Rejected

Bronze = 1

◊⁻: δ ≥ 0.20 — Bronze

Silver = 2

◊: δ ≥ 0.40 — Silver

Gold = 3

◊⁺: δ ≥ 0.60 — Gold

Platinum = 4

◊⁺⁺: δ ≥ 0.75 — Platinum

Implementations

impl Tier

pub fn from_delta(delta: f32) -> Self

Compute tier from semantic density score

Arguments

• delta - Semantic density δ ∈ [0, 1]

Example

use aisp::Tier;

assert_eq!(Tier::from_delta(0.80), Tier::Platinum);
assert_eq!(Tier::from_delta(0.65), Tier::Gold);
assert_eq!(Tier::from_delta(0.45), Tier::Silver);
assert_eq!(Tier::from_delta(0.25), Tier::Bronze);
assert_eq!(Tier::from_delta(0.10), Tier::Reject);

pub const fn symbol(self) -> &'static str

Get the Unicode tier symbol

Example

use aisp::Tier;

assert_eq!(Tier::Platinum.symbol(), "◊⁺⁺");
assert_eq!(Tier::Reject.symbol(), "⊘");

pub const fn name(self) -> &'static str

Get the tier name

Example

use aisp::Tier;

assert_eq!(Tier::Platinum.name(), "Platinum");

pub const fn threshold(self) -> f32

Get the minimum delta threshold for this tier

pub const fn is_production_ready(self) -> bool

Check if tier meets minimum production requirement (Gold or better)

Trait Implementations

impl Clone for Tier

fn clone(&self) -> Tier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Tier

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

Formats the value using the given formatter.

impl Default for Tier

fn default() -> Self

Returns the “default value” for a type.

impl Display for Tier

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

Formats the value using the given formatter.

impl Hash for Tier

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 Tier

fn cmp(&self, other: &Tier) -> 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 Tier

fn eq(&self, other: &Tier) -> 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 Tier

fn partial_cmp(&self, other: &Tier) -> 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 Copy for Tier

impl Eq for Tier

impl StructuralPartialEq for Tier