Add comprehensive release management documentation and changelog.
New files:
- .github/workflows/tag-release.md: Complete release process guide
- Semantic versioning guidelines
- 3 methods for creating releases (CLI, git, web UI)
- Version bump guidelines (major/minor/patch)
- Pre-release support (alpha/beta/rc)
- Release checklist
- Docker image tagging strategy
- Example workflows
- CHANGELOG.md: Changelog following Keep a Changelog format
- Unreleased section with all current features
- Template for future releases
- Adheres to Semantic Versioning
Release Process:
1. Create annotated git tag (e.g., v1.0.0)
2. Push tag to GitHub
3. GitHub Actions automatically:
- Builds Docker image
- Pushes with multiple tags (v1.0.0, 1.0, 1, latest)
- Creates GitHub release with notes
Ready for v1.0.0 release!
Generated with [Claude Code](https://claude.ai/code)
via [Happy](https://happy.engineering)
Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
