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Architecture Decision Records Archive

“Architecture Decision Records Archive” is a short 50-minute practice from Zayenha Practice in the Administrative domain. Each major decision: context, options, decision, consequences — one page, sequential. It draws on 12-Factor / Architecture Decision Records. You can read its goal and first step for free; the full practice with every step and the interactive part comes with Plus.

Each major decision: context, options, decision, consequences — one page, sequential.

50 min Advanced

Goal

Prevent "why did we decide this last year? forgotten" — institutional memory.

Steps

1

Identify major past decisions (6 mo).

5 more steps locked

Expected Outcome

Immediate

You find 2 old decisions whose context you forgot.

Evidence base

School: 12-Factor / Architecture Decision Records

Founders: Michael Nygard · Adam Wiggins (2011)

Nygard — Cognitect blog 2011 "Documenting Architecture Decisions" introduced ADR; Wiggins (Heroku) — 12-Factor App popularized structured docs.

Frequently asked questions

How long does "Architecture Decision Records Archive" take?

This exercise takes about 50 minutes, practiced solo in a Action format.

When will I notice the effect of "Architecture Decision Records Archive"?

You find 2 old decisions whose context you forgot. In the short term: In 6 months, "why did we do this?" recall in seconds.

Is "Architecture Decision Records Archive" evidence-based?

Yes — it draws on 12-Factor / Architecture Decision Records (Michael Nygard, Adam Wiggins (2011)). Nygard — Cognitect blog 2011 "Documenting Architecture Decisions" introduced ADR; Wiggins (Heroku) — 12-Factor App popularized structured docs.

Is "Architecture Decision Records Archive" suitable for beginners?

Its difficulty level is: Advanced. No external tools required — it can be practiced directly inside the platform.

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