Update ROADMAP: Phase 3 complete with full cross-platform CI! 🎉

- All 76 tests passing on both Windows and Ubuntu
- 81% code coverage achieved
- 6 CI jobs running (3 Python versions × 2 OS)
- All platform-specific issues resolved
- Ready for Phase 4 (GUI implementation)

Major milestone: True cross-platform compatibility achieved!

Author: AnrokX

ROADMAP.md

@@ -242,18 +242,19 @@
 
 ---
 
-## Timeline Estimate
+## Timeline & Progress
 
-| Phase | Duration | Target Completion |
-|-------|----------|------------------|
-| Phase 1 | 1 week | Week 1 |
-| Phase 2 | 1 week | Week 2 |
-| Phase 3 | 1 week | Week 3 |
-| Phase 4 | 2 weeks | Week 5 |
-| Phase 5 | 1 week | Week 6 |
-| Phase 6 | 1 week | Week 7 |
+| Phase | Duration | Status | Achievements |
+|-------|----------|--------|--------------|
+| Phase 1: Core Engine | 1 week | ✅ Complete | Database, Sessions, Basic CLI |
+| Phase 2: Analytics | 1 week | ✅ Complete | Categorization, Aggregation, Reports |
+| Phase 3: Export & CI | 1 week | ✅ Complete | CSV/JSON Export, Config, **Full CI** |
+| Phase 4: GUI | 2 weeks | 🔄 Next | Dashboard, Timeline, Settings |
+| Phase 5: Advanced | 1 week | ⏳ Planned | Goals, Focus Mode, Alerts |
+| Phase 6: Release | 1 week | ⏳ Planned | Installers, Documentation |
 
-**Total: 7 weeks to Tempo v1.0**
+**Progress: 3/6 Phases Complete (50%)**
+**Test Coverage: 81% | Tests: 76 passing on Windows & Linux**
 
 ## Success Metrics
 
@@ -276,13 +277,27 @@
 - [ ] Access any data in < 3 clicks
 - [ ] Zero configuration required to start
 
-## Current Status: Phase 3 Complete - Ready for Phase 4 (GUI)
+## Current Status: Phase 3 Complete with Full Cross-Platform CI ✅
+
+### Major Achievements:
+- **Full Windows & Linux CI Support** - All 76 tests passing on both platforms!
+- **81% Code Coverage** - Comprehensive test suite
+- **Cross-Platform Compatibility** - Resolved all platform-specific issues
+- **6 CI Jobs Running** - Python 3.8, 3.11, 3.12 on Ubuntu & Windows
+
+### CI/CD Milestones Completed:
+1. ✅ Fixed module import issues (moved to module level)
+2. ✅ Fixed dependency installation (`pip install -e ".[dev]"`)
+3. ✅ Fixed Unicode encoding (UTF-8 for README)
+4. ✅ Fixed SQLite database locking on Windows
+5. ✅ Fixed platform-specific path validation
+6. ✅ All tests passing on both platforms!
 
 ### Next Steps for Tempo:
-1. Set up Python project structure for Tempo
-2. Implement basic window tracking for current OS
-3. Create SQLite schema for tempo.db
-4. Build Tempo CLI for start/stop/status commands
+1. Implement actual window tracking for Windows/Linux
+2. Build background service for real-time monitoring
+3. Add GUI interface (Phase 4)
+4. Create installer packages for distribution
 
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