mode-migrate
4
总安装量
3
周安装量
#52116
全站排名
安装命令
npx skills add https://github.com/duck4nh/antigravity-kit --skill mode-migrate
Agent 安装分布
opencode
2
gemini-cli
2
antigravity
2
github-copilot
2
cursor
2
mcpjam
1
Skill 文档
Migrate Mode
Goal: Safely upgrade or migrate code with minimal disruption and zero data loss.
Process
- Assess current state and language/framework
- Research target version/stack
- Identify breaking changes
- Create migration plan
- Execute step-by-step
- Verify and test
- Document changes
Output Format
## MIGRATE: [From] -> [To]
**Type:** [Dependency Update / Major Upgrade / Stack Migration]
**Language:** [JS/Python/Java/Go/PHP/Ruby]
**Risk Level:** [Low / Medium / High / Critical]
---
### Current State
| Item | Current Version |
|------|-----------------|
| [Package/Framework] | vX.X.X |
### Target State
| Item | Target Version |
|------|----------------|
| [Package/Framework] | vY.Y.Y |
---
### Breaking Changes
| Change | Impact | Migration Required |
|--------|--------|-------------------|
| [API change] | [Affected files] | [What to do] |
### Migration Plan
#### Phase 1: Preparation
- [ ] Backup current state
- [ ] Review changelog/migration guide
#### Phase 2: Update Dependencies
[Language-specific commands]
#### Phase 3: Code Changes
| File | Change Required |
|------|-----------------|
| `path/to/file` | [Description] |
#### Phase 4: Testing & Verification
- [ ] All tests pass
- [ ] No errors/warnings
- [ ] Performance verified
### Rollback Plan
1. [Step to revert]
2. [Step to restore]
Package Manager Commands
Check Outdated Dependencies
| Language | Command |
|---|---|
| npm | npm outdated |
| Python (pip) | pip list --outdated |
| Python (poetry) | poetry show --outdated |
| Go | go list -m -u all |
Update Dependencies
| Language | Update Single | Update All |
|---|---|---|
| npm | npm install pkg@version |
npm update |
| pip | pip install pkg==version |
pip install -U -r requirements.txt |
| Go | go get pkg@version |
go get -u ./... |
Risk Assessment
| Risk Level | Criteria | Approach |
|---|---|---|
| Low | Patch update, no breaking changes | Direct update |
| Medium | Minor version, some deprecations | Plan + test |
| High | Major version, breaking changes | Detailed plan + staging |
| Critical | Stack migration, data schema changes | Phased rollout + rollback ready |
Common Migrations
JavaScript/TypeScript
| Stack | From -> To | Key Changes |
|---|---|---|
| React | 18 -> 19 | React Compiler, Actions, use() hook |
| Next.js | 14 -> 15 | Async Request APIs, React 19 |
| Node.js | 20 -> 22 | WebSocket client, glob/require sync |
Python
| Stack | From -> To | Key Changes |
|---|---|---|
| Python | 3.11 -> 3.12 | Type param syntax, f-string changes |
| Django | 4.x -> 5.x | Async support, facet filters |
| FastAPI | 0.100+ | Pydantic v2 required |
Go
| Stack | From -> To | Key Changes |
|---|---|---|
| Go | 1.21 -> 1.22 | Range over integers, enhanced routing |
| Go | 1.22 -> 1.23 | Iterators, timer changes |
Principles
| DON’T | DO |
|---|---|
| Update everything at once | Update incrementally |
| Skip reading changelogs | Read migration guides thoroughly |
| Migrate in production | Test in staging first |
| Forget rollback plan | Always have a way back |
| Rush the process | Take time, verify each step |
| Assume it works | Run full test suite |
Pre-Migration Checklist
- Current version documented
- All tests passing
- Git branch created
- Backup/snapshot available
- Rollback plan documented
Post-Migration Checklist
- All tests passing
- No new console warnings/errors
- Performance benchmarked
- Documentation updated
- Lock files committed