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parameter-global-value.md

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ParameterGlobalValue — Aggregate Architecture

Bounded Context: Configuration
Aggregate Root: ParameterGlobalValue
Module: Ums.Domain.Configuration.Parameter
Status: Production

1. Aggregate Overview

Purpose

ParameterGlobalValue stores the system-wide default value for a parameter defined by ParameterDefinition. It is the fallback when no tenant-specific override exists.

State Machine

Active ──Archive()──► Archived (terminal)

Invariants

  1. Value must conform to the DataType specified in the referenced ParameterDefinition.
  2. Only one active global value per ParameterDefinition.
  3. A global value cannot be archived while tenant overrides are still active.

2. Related Aggregates

Aggregate Relationship
ParameterDefinition Defines the schema and constraints for the value.
ParameterTenantValue Can override this value for a specific tenant.

Back to Configuration BC Index | Consistency Rules