MH
Govern · Change Control

Version history & adjudicated change.

Every structural decision carries its rationale, author, and adjudication trail — auditable, comparable, reversible.

Atlas Operating Model · history
  1. v3.2May 18, 2026·K. Brennan

    Codified governance charter for Architecture Council; clarified escalation paths.

  2. v3.1May 4, 2026·L. Tanaka

    Split Platform Reliability and Platform Enablement into distinct verticals.

  3. v3.0Apr 22, 2026·M. Hadid

    Major: introduced lifecycle membership model across 9 domains.

  4. v2.4Apr 9, 2026·AI Synthesis

    Auto-detected 6 ambiguous decision rights; flagged for adjudication.

Governance state
  • Quorum4 / 5 sponsors
  • Adjudication SLA≤ 5 business days
  • Open change requests3
  • Last auditMay 2, 2026
Rationale (latest)

"Splitting Platform Reliability and Platform Enablement resolves a long-standing dual mission: keeping the lights on vs. accelerating new product enablement. Each now has a distinct accountable Director, distinct KPIs, and a shared interface contract reviewed monthly."

— K. Brennan, May 18, 2026