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Add navigation README for Flamego migration docs
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# Flamego Migration Documentation
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This directory contains comprehensive documentation for migrating Gogs from Macaron to Flamego.
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## Quick Navigation
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### 📋 Start Here
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- **[FLAMEGO_MIGRATION_SUMMARY.md](./FLAMEGO_MIGRATION_SUMMARY.md)** - Read this first! Answers the core question and provides executive summary
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### 📚 Detailed Guides
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- **[macaron_to_flamego_migration.md](./macaron_to_flamego_migration.md)** - Complete migration guide with strategy, timeline, and solutions
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- **[flamego_migration_examples.md](./flamego_migration_examples.md)** - Side-by-side code examples showing before/after patterns
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- **[flamego_migration_checklist.md](./flamego_migration_checklist.md)** - Step-by-step execution checklist with daily tasks
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- **[flamego_quick_reference.md](./flamego_quick_reference.md)** - Quick lookup tables for common patterns and APIs
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## Document Purposes
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| Document | Purpose | Best For |
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|----------|---------|----------|
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| **SUMMARY** | Decision making | Management, stakeholders |
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| **Migration Guide** | Understanding approach | Tech leads, architects |
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| **Code Examples** | Implementation reference | Developers during coding |
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| **Checklist** | Execution tracking | Project managers, developers |
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| **Quick Reference** | Quick lookups | All developers during migration |
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## Reading Order
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### For Decision Makers
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1. Read: FLAMEGO_MIGRATION_SUMMARY.md
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2. Scan: macaron_to_flamego_migration.md (focus on risks/benefits)
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3. Review: flamego_migration_checklist.md (focus on timeline)
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### For Project Managers
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1. Read: FLAMEGO_MIGRATION_SUMMARY.md
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2. Read: flamego_migration_checklist.md (execution plan)
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3. Reference: macaron_to_flamego_migration.md (technical details)
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### For Developers
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1. Read: FLAMEGO_MIGRATION_SUMMARY.md (overview)
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2. Study: flamego_migration_examples.md (learn patterns)
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3. Reference: flamego_quick_reference.md (during coding)
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4. Follow: flamego_migration_checklist.md (track progress)
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### For Reviewers
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1. Read: FLAMEGO_MIGRATION_SUMMARY.md
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2. Reference: flamego_quick_reference.md
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3. Check: flamego_migration_examples.md (verify patterns used)
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## Key Questions Answered
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### "Should we migrate?"
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✅ Yes - see [FLAMEGO_MIGRATION_SUMMARY.md](./FLAMEGO_MIGRATION_SUMMARY.md)
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- Complete feature parity
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- Better performance
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- Active development
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- Official successor
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### "What's involved?"
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📋 See [macaron_to_flamego_migration.md](./macaron_to_flamego_migration.md)
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- 8 phases over 20-25 days
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- ~150-200 files to modify
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- Comprehensive testing required
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### "How do I do X in Flamego?"
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🔍 See [flamego_quick_reference.md](./flamego_quick_reference.md)
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- Quick lookup tables
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- Common patterns
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- Method mappings
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### "What does the code look like?"
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💻 See [flamego_migration_examples.md](./flamego_migration_examples.md)
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- Side-by-side comparisons
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- Complete working examples
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- Real-world scenarios
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### "What's the step-by-step process?"
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✅ See [flamego_migration_checklist.md](./flamego_migration_checklist.md)
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- Day-by-day tasks
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- Testing procedures
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- Rollback procedures
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## Migration at a Glance
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### Timeline
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```
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Phase 1: Dependencies [1 day] ████
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Phase 2: Core Framework [2-3 days] ████████
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Phase 3: Context System [2-3 days] ████████
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Phase 4: Form Binding [2 days] ████
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Phase 5: Route Handlers [7 days] ████████████████████
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Phase 6: Testing [4 days] ████████████
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Phase 7: Cleanup [2 days] ████
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Phase 8: Deployment [2 days] ████
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─────────
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Total: 20-25 days
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```
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### Feature Parity
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| Feature | Macaron | Flamego | Status |
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|---------|---------|---------|--------|
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| Core framework | ✅ | ✅ | Full parity |
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| Routing | ✅ | ✅ | Enhanced in Flamego |
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| Middleware | ✅ | ✅ | All available |
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| Session | ✅ | ✅ | Full parity |
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| CSRF | ✅ | ✅ | Full parity |
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| Cache | ✅ | ✅ | Full parity |
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| i18n | ✅ | ✅ | Full parity |
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| Forms | ✅ | ✅ | Full parity |
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| Templates | ✅ | ✅ | Full parity |
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| Toolbox | ✅ | ⚠️ | Easy to replace |
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**Overall: ✅ 99% feature parity** (only toolbox needs custom code)
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### Files to Modify
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```
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Core setup: 10 files
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Route handlers: 100+ files
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Forms: 6 files
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Tests: 50+ files
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Documentation: 10+ files
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─────────
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Total: ~180-200 files
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```
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### Risk Assessment
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| Risk Level | Description | Mitigation |
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|------------|-------------|------------|
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| 🟢 Low | Technical feasibility | Clear migration path documented |
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| 🟡 Medium | Time commitment | 3-4 weeks allocated |
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| 🟡 Medium | Testing burden | Comprehensive test plan included |
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| 🟢 Low | Rollback difficulty | Easy git revert, backup plan ready |
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| 🟢 Low | Missing features | All features available |
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### Success Criteria
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✅ All tests pass
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✅ Performance equal or better
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✅ No security regressions
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✅ No functionality lost
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✅ Zero critical bugs (first 2 weeks)
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## External Resources
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- [Flamego Official Docs](https://flamego.dev/)
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- [Flamego GitHub](https://github.com/flamego/flamego)
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- [Flamego Middleware](https://github.com/flamego)
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- [Flamego Examples](https://github.com/flamego/flamego/tree/main/_examples)
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- [Macaron to Flamego FAQ](https://flamego.dev/faqs.html#how-is-flamego-different-from-macaron)
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## Quick Comparisons
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### Import Changes
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```go
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// Before
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import "gopkg.in/macaron.v1"
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// After
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import "github.com/flamego/flamego"
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```
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### Route Syntax
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```go
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// Before
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m.Get("/:username/:repo", handler)
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// After
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f.Get("/<username>/<repo>", handler)
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```
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### Handler Signature
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```go
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// Before
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func Handler(c *macaron.Context) { }
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// After
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func Handler(c flamego.Context) { }
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```
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### Parameter Access
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```go
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// Before
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username := c.Params(":username")
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// After
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username := c.Param("username")
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```
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## Support
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### Questions?
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- Read the documentation in order listed above
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- Check the quick reference for specific patterns
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- Review code examples for implementation details
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### Found an Issue?
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- Document in the checklist notes section
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- Update examples if solution found
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- Share with team
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### Need Help?
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- Flamego community: https://github.com/flamego/flamego/discussions
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- Flamego issues: https://github.com/flamego/flamego/issues
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## Document Metadata
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| Document | Size | Last Updated | Status |
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|----------|------|--------------|--------|
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| FLAMEGO_MIGRATION_SUMMARY.md | 10 KB | 2026-01-25 | ✅ Complete |
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| macaron_to_flamego_migration.md | 19 KB | 2026-01-25 | ✅ Complete |
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| flamego_migration_examples.md | 27 KB | 2026-01-25 | ✅ Complete |
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| flamego_migration_checklist.md | 17 KB | 2026-01-25 | ✅ Complete |
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| flamego_quick_reference.md | 15 KB | 2026-01-25 | ✅ Complete |
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| **Total** | **88 KB** | | **Ready for use** |
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## License
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These documents are part of the Gogs project and follow the same license.
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## Contributing
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If you find errors or have improvements:
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1. Make corrections
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2. Update relevant documents
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3. Ensure consistency across all docs
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4. Submit PR
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---
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**Ready to start?** → Begin with [FLAMEGO_MIGRATION_SUMMARY.md](./FLAMEGO_MIGRATION_SUMMARY.md)
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