Financial Governance

DSUM 4.0 · Module 05 · T5-RIGID Governance

Lifecycle Governance & Financial Controls

Lifecycle States

Authority: AC-1 (S. Jason Prohaska)

Classification: T5-RIGID | ENTERPRISE-FINAL

Mode: FAIL-CLOSED · NO PLACEHOLDERS · EVIDENCE REQUIRED

Version: 3.0

Canonical Timestamp: 2026-02-05T18:10:00+01:00

Purpose

This module defines the canonical lifecycle states for all ETHRAEON surfaces. Every surface must be assigned exactly one lifecycle state that determines operational behavior and monitoring requirements.

Canonical Lifecycle States

The following three states are the only permitted lifecycle designations:

2.1 ACTIVE

AttributeValue
Code`ACTIVE`
DescriptionSurface is operational and serving its intended purpose
Operational StatusFully operational
MonitoringREQUIRED (must be enabled)
Expected ResponseHTTP 200 or documented alternatives
Change ControlFull deployment workflow required

ACTIVE State Rules:

  • Monitoring MUST be enabled
  • Surface MUST return expected HTTP status codes
  • Integrity checks MUST be scheduled (if immutable)
  • Incident response MUST be defined

2.2 HOLD

AttributeValue
Code`HOLD`
DescriptionSurface temporarily unavailable, pending action
Operational StatusIntentionally suspended
MonitoringOPTIONAL (recommended)
Expected ResponseHTTP 503 or explicit HOLD page
Change ControlHold documentation required

HOLD State Rules:

  • Surface MUST display explicit HOLD page (not blank/error)
  • Hold reason MUST be documented
  • Expected duration MUST be specified
  • Exit criteria MUST be defined

2.3 RETIRED

AttributeValue
Code`RETIRED`
DescriptionSurface permanently decommissioned
Operational StatusNot serving
MonitoringDISABLED
Expected ResponseHTTP 410 (Gone) or redirect
Change ControlRetirement documentation required

RETIRED State Rules:

  • Routing MUST be removed or redirected
  • DNS record MAY be retained as tombstone
  • Artifacts MUST be archived
  • Historical record MUST be preserved

Lifecycle State Matrix

3.1 State vs. Class Compatibility

ClassACTIVEHOLDRETIRED
PRIMARY✓✓✓
OPERATOR✓✓✓
STAKEHOLDER✓✓✓
REFERENCE✓✓✓
SANDBOX✓✓✓
RETIRED (class)✗✗✓

Note: Surfaces with class=RETIRED MUST have lifecycle=RETIRED.

3.2 State vs. Monitoring Requirements

LifecycleMonitoringAlertingReporting
ACTIVEREQUIREDENABLEDDAILY
HOLDRECOMMENDEDDISABLEDWEEKLY
RETIREDDISABLEDDISABLEDARCHIVE ONLY

State Transition Rules

4.1 Valid Transitions

Source: ETHRAEON ΔSUM 4.0 — Full Compilation (2026-02-22)
Classification: T5-RIGID | ENTERPRISE-FINAL
Authority: AC-1 (S. Jason Prohaska)
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