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| 1 | +================================================================================ |
| 2 | +FLOCK PLATFORM — AUTOMATED VERSIONING MIGRATION REPORT |
| 3 | +================================================================================ |
| 4 | + |
| 5 | +1. EXECUTIVE SUMMARY |
| 6 | +-------------------- |
| 7 | +This report documents the migration of the Flock platform's versioning and release |
| 8 | +workflow from a manual, error-prone versioning strategy (with versions hardcoded |
| 9 | +across files) to a modern, fully automated, Git-tag-driven workflow. By combining |
| 10 | +setuptools-scm at build time and importlib.metadata at runtime, we have established |
| 11 | +a single source of truth for Flock's versioning, completely eliminating manual edits. |
| 12 | + |
| 13 | +2. ARCHITECTURAL OVERVIEW |
| 14 | +------------------------- |
| 15 | +The new architecture manages versions dynamically throughout the package lifecycle: |
| 16 | + |
| 17 | + [ Git Tag: v1.1.0 ] ──> [ setuptools-scm (build time) ] ──> [ dist/*.whl & dist/*.tar.gz ] |
| 18 | + │ |
| 19 | + ▼ |
| 20 | + [ importlib.metadata (runtime) ] <───────────────────────────────────┘ |
| 21 | + │ |
| 22 | + ▼ |
| 23 | + [ flock.__version__ / flock --version ] |
| 24 | + |
| 25 | +3. FILES MODIFIED |
| 26 | +----------------- |
| 27 | +- pyproject.toml: |
| 28 | + * Removed static version attribute (`version = "1.1.0"`). |
| 29 | + * Added `dynamic = ["version"]` to designate version configuration. |
| 30 | + * Added `"setuptools-scm>=8.0.0"` in build-system requirements. |
| 31 | + * Configured `[tool.setuptools_scm]`. |
| 32 | + |
| 33 | +- src/flock/__init__.py: |
| 34 | + * Replaced hardcoded `__version__ = "1.1.0"` with dynamic importlib metadata query: |
| 35 | + `version("flock-p2p")`. |
| 36 | + * Included a fallback mechanism returning `"0.0.0.dev0"` in case of PackageNotFoundError |
| 37 | + (e.g., in uninstalled development or scratch environments). |
| 38 | + |
| 39 | +- .github/workflows/release.yml [NEW]: |
| 40 | + * Tag-triggered workflow activated on tags matching `v*`. |
| 41 | + * Orchestrates checkout (with full history), Ruff lint checks, mypy strict type verification, |
| 42 | + full pytest execution, wheel/sdist packaging, twine checks, PyPI uploading, and |
| 43 | + GitHub Release creation. |
| 44 | + |
| 45 | +4. OLD VS. NEW APPROACH COMPARISON |
| 46 | +---------------------------------- |
| 47 | ++--------------------------+-------------------------------------+-------------------------------------+ |
| 48 | +| Dimension | Old Approach | New Approach (Migrated) | |
| 49 | ++--------------------------+-------------------------------------+-------------------------------------+ |
| 50 | +| Single Source of Truth | None (hardcoded in multiple files) | Git Tags (vX.Y.Z) | |
| 51 | +| Release trigger | Manual build & twine upload commands| Git tag push (git push --tags) | |
| 52 | +| Build version resolution | Static string in pyproject.toml | Dynamic resolution via setuptools-scm| |
| 53 | +| Runtime resolution | Hardcoded __version__ string | importlib.metadata.version() | |
| 54 | ++--------------------------+-------------------------------------+-------------------------------------+ |
| 55 | + |
| 56 | +5. VALIDATION STEPS EXECUTED |
| 57 | +---------------------------- |
| 58 | +- Build Verification: |
| 59 | + * Ran `python -m build` which successfully invoked setuptools-scm to produce: |
| 60 | + - sdist: `dist/flock_p2p-1.1.1.dev0+g92a46d46d.d20260725.tar.gz` |
| 61 | + - wheel: `dist/flock_p2p-1.1.1.dev0+g92a46d46d.d20260725-py3-none-any.whl` |
| 62 | + * Verified that twine checks succeeded on all built assets. |
| 63 | + |
| 64 | +- Code Quality Checks: |
| 65 | + * Ruff checks executed with zero errors. |
| 66 | + * Mypy strict checks (`mypy --strict src/`) passed with success. |
| 67 | + |
| 68 | +- Test Suite Execution: |
| 69 | + * Executed the complete test suite (`pytest tests/ -v`). All 635 unit tests passed. |
| 70 | + |
| 71 | +- Editable Installation Check: |
| 72 | + * Ran `pip install -e .` and confirmed that `flock.__version__` resolves the dynamic development |
| 73 | + version (`1.1.1.dev0+g92a46d46d.d20260725`) successfully without hardcoding. |
| 74 | + |
| 75 | +6. ROLLBACK CONSIDERATIONS |
| 76 | +-------------------------- |
| 77 | +If a rollback is required: |
| 78 | +1. Re-add the static `version` field in `pyproject.toml`. |
| 79 | +2. Re-hardcode the version string in `src/flock/__init__.py`. |
| 80 | +3. Re-install the packages normally. |
| 81 | + |
| 82 | +7. FINAL CERTIFICATION |
| 83 | +---------------------- |
| 84 | +Flock now uses a fully automated, Git-tag-driven versioning and release system. Versioning |
| 85 | +is dynamically managed from Git tags, eliminating version synchronization errors and manual |
| 86 | +maintenance overhead for future releases. |
| 87 | + |
| 88 | +================================================================================ |
| 89 | +REPORT GENERATED ON: 2026-07-25 (flock-p2p v1.1.1.dev0) |
| 90 | +================================================================================ |
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