# Migrate

> Use when the user wants to migrate, upgrade, or move from one framework, library, or API version to another.

- Skill: `majiayu000/migrate-8` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds add majiayu000/migrate-8`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/migrate-8/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Integrations & APIs
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/migrate-8

---


Migrate from **$ARGUMENTS**.

## Steps

1. **Understand the migration**
   - What is being migrated (framework, library, API version)?
   - What are the breaking changes between versions?
   - Are there official migration guides?

2. **Audit current usage**
   - Grep for all imports/usages of the old library/API
   - Count affected files
   - Identify patterns used

3. **Create migration plan**
   ```
   ## Migration: [from] → [to]

   ### Affected Files ([count])
   - [file] — [what needs to change]

   ### Breaking Changes
   - [old API] → [new API]

   ### Steps
   1. Update dependencies
   2. [migration steps]
   3. Run tests
   ```

4. **Run tests BEFORE migration** — establish baseline
   ```
   [test command]
   ```

5. **Update dependencies first**
   ```
   npm install [new-package]@latest
   ```

6. **Apply migration file by file**
   - Replace old imports with new
   - Update API calls to new syntax
   - Handle renamed/removed functions
   - Update types if needed

7. **Run tests AFTER each file** — catch issues early

8. **Run full test suite at the end**

9. **Report:**
   ```
   ## Migration Complete

   ### Summary
   - [X] files migrated
   - [Y] API calls updated
   - All tests passing

   ### Manual Review Needed
   - [anything that couldn't be auto-migrated]
   ```

<!-- Skill by Huzefa Nalkheda Wala | github.com/huzaifa525 | claude-code-optimizer -->