docs: Create GitHub issues for all open TODOs

Created 9 GitHub issues for tracking remaining work:

Priority 2: Testing & Validation (Optional)
- #2: Write comprehensive metadata service tests
- #3: Integration testing for complete workflow
- #4: Performance validation and profiling
- #5: Edge case testing for robustness

Priority 6: Cross-Platform & Build (Required)
- #6: Cross-platform build testing (macOS, Windows, Linux)
- #9: Production builds for all platforms

Priority 7: Documentation & Release (Required)
- #7: Update CLAUDE.md with latest architecture
- #8: Final code review before release
- #10: Create v2.1 release notes and changelog

Files Added:
- OPEN_TODOS.md - Summary of all open tasks with links to issues

Next Steps:
1. Add issues to GitHub Project board #2
2. Start with documentation tasks (#7, #8)
3. Proceed with cross-platform testing (#6)
4. Create production builds (#9)
5. Prepare release (#10)

Estimated time to v2.1 release: 5-7 days

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

OPEN_TODOS.md

@@ -0,0 +1,148 @@
+# GrabZilla 2.1 - Open TODOs
+
+**Last Updated:** January 7, 2025
+
+## Summary
+
+All open TODO items have been created as GitHub Issues for tracking.
+
+**Total Open Tasks:** 9
+**GitHub Project:** https://github.com/users/jopa79/projects/2/views/1
+
+---
+
+## Open Tasks by Priority
+
+### Priority 2: Testing & Validation (4 tasks)
+
+These are optional enhancement tests. Core functionality is already tested and working.
+
+| # | Task | Issue | Status |
+|---|------|-------|--------|
+| 4 | Write comprehensive metadata service tests | [#2](https://github.com/jopa79/GrabZilla21/issues/2) | 🟡 Optional |
+| 5 | Integration testing for complete workflow | [#3](https://github.com/jopa79/GrabZilla21/issues/3) | 🟡 Optional |
+| 6 | Performance validation and profiling | [#4](https://github.com/jopa79/GrabZilla21/issues/4) | 🟡 Optional |
+| 7 | Edge case testing for robustness | [#5](https://github.com/jopa79/GrabZilla21/issues/5) | 🟡 Optional |
+
+**Note:** Core tests (`npm test`) already passing. These are additional comprehensive tests for extra confidence.
+
+---
+
+### Priority 6: Cross-Platform & Build (2 tasks)
+
+Required for production release.
+
+| # | Task | Issue | Status |
+|---|------|-------|--------|
+| 8 | Cross-platform build testing | [#6](https://github.com/jopa79/GrabZilla21/issues/6) | 🟢 Required |
+| 11 | Production builds for all platforms | [#9](https://github.com/jopa79/GrabZilla21/issues/9) | 🟢 Required |
+
+**Dependencies:** Task 11 requires Task 8 to be completed first.
+
+---
+
+### Priority 7: Documentation & Release (3 tasks)
+
+Required before v2.1 release.
+
+| # | Task | Issue | Status |
+|---|------|-------|--------|
+| 9 | Update CLAUDE.md with latest architecture | [#7](https://github.com/jopa79/GrabZilla21/issues/7) | 🟢 Required |
+| 10 | Final code review before release | [#8](https://github.com/jopa79/GrabZilla21/issues/8) | 🟢 Required |
+| 12 | Create v2.1 release notes | [#10](https://github.com/jopa79/GrabZilla21/issues/10) | 🟢 Required |
+
+---
+
+## Completed Priorities (Reference)
+
+✅ **Priority 1:** Code Management - All committed and pushed
+✅ **Priority 2:** Testing (Core) - npm test passing, metadata verified
+✅ **Priority 3:** Binary Management - Version checking, statusline
+✅ **Priority 4:** Performance - Parallel downloads (4x faster), GPU acceleration
+✅ **Priority 5:** YouTube Features - Shorts and playlist support
+
+---
+
+## Recommended Task Order
+
+### Phase 1: Documentation & Review (1-2 days)
+1. **Issue #7** - Update CLAUDE.md with latest features
+2. **Issue #8** - Final code review and cleanup
+
+### Phase 2: Cross-Platform Testing (2-3 days)
+3. **Issue #6** - Test on macOS, Windows, Linux
+
+### Phase 3: Production Build (1 day)
+4. **Issue #9** - Create installers for all platforms
+
+### Phase 4: Release Prep (1 day)
+5. **Issue #10** - Create release notes and changelog
+
+### Optional: Enhanced Testing (2-3 days)
+- **Issue #2** - Metadata service tests
+- **Issue #3** - Integration tests
+- **Issue #4** - Performance profiling
+- **Issue #5** - Edge case tests
+
+---
+
+## Quick Actions
+
+### View all open issues:
+```bash
+gh issue list --state open
+```
+
+### Add issues to GitHub Project:
+```bash
+# First, grant project permissions
+gh auth refresh -s read:project -s project -h github.com
+
+# Then add issues to project #2
+gh project item-add 2 --owner jopa79 --url https://github.com/jopa79/GrabZilla21/issues/6
+gh project item-add 2 --owner jopa79 --url https://github.com/jopa79/GrabZilla21/issues/7
+gh project item-add 2 --owner jopa79 --url https://github.com/jopa79/GrabZilla21/issues/8
+gh project item-add 2 --owner jopa79 --url https://github.com/jopa79/GrabZilla21/issues/9
+gh project item-add 2 --owner jopa79 --url https://github.com/jopa79/GrabZilla21/issues/10
+```
+
+### Start working on an issue:
+```bash
+git checkout -b feature/issue-6-cross-platform-testing
+```
+
+### Close an issue with commit:
+```bash
+git commit -m "feat: Complete cross-platform testing
+
+Closes #6"
+```
+
+---
+
+## Project Status
+
+**Current Version:** 2.1.0-dev
+**Target Release:** v2.1.0
+**Estimated Time to Release:** 5-7 days (excluding optional tests)
+
+**Ready For:**
+- ✅ Development on macOS
+- ✅ Feature complete (all Phase 1-5 done)
+- ✅ Core testing complete
+- 🟢 Cross-platform builds needed
+- 🟢 Final documentation needed
+
+---
+
+## Notes
+
+- All critical features are implemented and tested
+- Optional testing tasks can be done after release
+- Focus on Priority 6 & 7 for production release
+- GitHub Issues created for better tracking
+- See GITHUB_PROJECTS_SYNC.md for project board setup
+
+---
+
+**Next Step:** Start with Issue #7 (Update CLAUDE.md) or Issue #8 (Code review)