> migration_had_a_personality

Migration Had a Personality

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"The system failed exactly the way the roadmap trained it to fail."

What this episode is really about

The Pretend: Everything is fine.

What Actually Happened: Migration Had a Personality

Incident Type: Production Incident | Failure Pattern: adapter permanence

Technical takeaway

Migration Had a Personality

How it appears in real teams

Migration Had a Personality

What teams should watch for

Detection Signals:

Alerts firing

Prevention Checklist:

[ ] Test thoroughly
[ ] Review code

Premortem Questions: What happens if this breaks?

Postmortem Lessons: We should have tested this.

Test thoroughly
Review code

Transcript

Draft script (not verified video transcript)

Agent A: The migration plan is deterministic.
Glitch: The system disagrees emotionally.
Agent A: It should copy rows from old to new.
Tiny CTO: A migration moves data, behavior, assumptions, and every shortcut nobody documented.
Glitch: One shortcut is waving from 2017.
Agent A: Can I ignore it?
Tiny CTO: Only if you enjoy finding culture inside a rollback.
Glitch: The migration has entered its expressive phase!

Frequently Asked Questions

The Pretend

Everything is fine.

What Actually Happened

Migration Had a Personality

Why Smart Teams Miss It

Because of delivery pressure.

TinyCTO Lesson

The chaos was predictable.

AI Summary

The episode shows that migrations need rehearsal, observability,...