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reopt Handbook
reopt Handbook
Developer Unlearning

Why Change

When Expertise Becomes WeightThe Illusion That I Must Write Everything

Design and Implementation Shift

From Up-Front Design to Iterative DesignPrompts Are Design LanguageCode Review in the AI Era

Practice Reset

Testing Strategy ShiftDebugging Habit ResetContext Management: The New Core SkillRedefining Technical Debt

Team and Career

Team Workflow ChangeWhat Not to UnlearnAgentic Transition Strategy

Appendix

Verification ReportUpdate Log
Handbook›Developer Unlearning›Verification Report
한국어KOEnglishEN

Verification Report

Verification notes for the English Developer Unlearning handbook.

Written and reviewed by Eric Han · Co-founder & CTO, reopt

This report records the structure and verification scope for the English Developer Unlearning locale.

Verification date

2026-05-07

Scope

ItemCriterion
Content structureEnglish meta.json matches the translated MDX files
Locale routing/en/books/dev-unlearning renders English content only
Home availabilityEnglish home treats the book as translated
Editorial completenessAll Korean source chapters have an English counterpart
ConsistencyInternal links use /en/books/dev-unlearning/...

Page Mapping

Korean sourceEnglish page
indexindex
expertise-trapexpertise-trap
letting-goletting-go
architecture-shiftarchitecture-shift
prompt-as-designprompt-as-design
code-review-newcode-review-new
testing-shifttesting-shift
debugging-resetdebugging-reset
context-masterycontext-mastery
tech-debt-newtech-debt-new
team-workflowteam-workflow
what-to-keepwhat-to-keep
transition-roadmaptransition-roadmap
verificationverification
updatesupdates

Editorial Note

This English version is a localized translation of the Korean handbook's structure and core arguments. It is not a sentence-for-sentence legal transcript; examples and wording are adjusted for English readability while preserving the chapter intent, sequence, and operating guidance.

Local Checks

Run these after editing:

yarn workspace handbook typecheck
yarn workspace handbook lint

Related docs

Update Log

English Developer Unlearning handbook change log.

Update Log

Design Systems for the AI Era · Change history and next improvement candidates for the AI-era design systems handbook.

Updates

Vercel Enterprise AI Platform · Change log for the Vercel Enterprise AI Platform handbook.

Updates

B2B SaaS Sales and Customer Success · Change log for B2B SaaS Sales and Customer Success.

Update Log

Claude Code Complete Guide · English edition changes for the Claude Code Complete Guide.

Agentic Transition Strategy

Principles, role checklists, and a four-week plan for moving from old habits to agentic coding.

Update Log

English Developer Unlearning handbook change log.

On this page

ScopePage MappingEditorial NoteLocal Checks