Crate shaum_types 

Core types for Shaum - Islamic fasting rules engine.

This crate contains pure type definitions with no business logic.

Structs

FastingAnalysis

Fasting analysis result.

FastingType

Extensible fasting type/reason.

GeoCoordinate

Geographic coordinates (Latitude, Longitude) with optional Altitude.

PrayerParams

Prayer time calculation parameters.

RuleTrace

Rule trace event for explainability.

VisibilityCriteria

Configurable moon visibility criteria for hilal observation.

Enums

DaudStrategy

Strategy for Daud fasting on Haram days.

FastingStatus

Fasting status (Hukum). Ordered by priority: Haram > Wajib > SunnahMuakkadah > Sunnah > Makruh > Mubah.

Madhab

Sunni schools of jurisprudence.

ShaumError

Errors from shaum operations.

TraceCode

Machine-readable trace codes for rules.

TracePayload

Payload for deferred trace formatting.