Architecture Decisions

Decision records and decision-first articles: constraints, options, trade-offs, and consequences.

• ADR

  Floating Environment Tags vs Immutable References for OCI-Backed Flux Promotions

  Published: 28 Feb, 2026 |  at  07:15 PM

  Choosing whether OCI-backed Flux promotions should target floating environment tags or immutable references, with pipeline-governed tag movement and digest-backed audit as the key constraint.

• ADR

  GitOps vs GitlessOps (OCI) for Kubernetes Delivery with Flux

  Published: 22 Feb, 2026 |  at  01:00 PM

  Choosing whether Flux should reconcile Kubernetes delivery state from Git or OCI artifacts, with trade-offs in promotion, observability, rollback, and operational burden.