Night Mode LabsBlue Book
Workshop Kits

Architecture Review Workshop

An architecture review workshop validates that a proposed design is operable, secure, cost-aware, and aligned to business goals before teams commit to implementation.

Inputs

Bring:

  • Current-state diagram.
  • Proposed target-state diagram.
  • Known constraints and non-goals.
  • ADRs or decision options.
  • Data classification and compliance notes.
  • Runtime and dependency assumptions.

Agenda

Topic
Context and decision needed
Target architecture walkthrough
Failure modes and operational readiness
Security, identity, and data flow review
Cost, scaling, and migration assumptions
Decisions, risks, and next steps

Review questions

  • What is the source of truth for each data domain?
  • How does the system fail or degrade?
  • Who owns each runtime and dependency?
  • What needs to be observed to operate this safely?
  • What would make rollback difficult?
  • Which assumptions need validation before build?

Outputs

  • Accepted decisions or ADR follow-ups.
  • Architecture risks and owners.
  • Validation tasks.
  • Required platform work.
  • Deferred decisions and review trigger.

Watchouts

  • Architecture review is not approval theater.
  • Do not let diagrams hide missing ownership.
  • Review operational behavior, not only component layout.

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