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architecture-decision-records

Comprehensive patterns for creating, maintaining, and managing Architecture Decision Records (ADRs) that capture the context and rationale behind significant technical decisions.

newIT & Software Development

Architecture Decision Records

Comprehensive patterns for creating, maintaining, and managing Architecture Decision Records (ADRs) that capture the context and rationale behind significant technical decisions.

Use this skill when

  • Making significant architectural decisions
  • Documenting technology choices
  • Recording design trade-offs
  • Onboarding new team members
  • Reviewing historical decisions
  • Establishing decision-making processes

Do not use this skill when

  • You only need to document small implementation details
  • The change is a minor patch or routine maintenance
  • There is no architectural decision to capture

Instructions

  1. Capture the decision context, constraints, and drivers.
  2. Document considered options with tradeoffs.
  3. Record the decision, rationale, and consequences.
  4. Link related ADRs and update status over time.

Core Concepts

1. What is an ADR?

An Architecture Decision Record captures:

  • Context: Why we needed to make a decision
  • Decision: What we decided
  • Consequences: What happens as a result

2. When to Write an ADR

Write ADRSkip ADR
New framework adoptionMinor version upgrades
Database technology choiceBug fixes
API design patternsImplementation details
Security architectureRoutine maintenance
Integration patternsConfiguration changes

#

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Details

Sourcecommunity
License
Risk labelcritical ("critical" means the skill may run commands or touch files — read before use)
FilesSKILL.md
Added2026-02-27

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