Implement circle-method algorithm for generating round-robin tournament
schedules. Handles both even and odd team counts with bye rounds.
Includes unit tests for algorithm correctness, input validation, and
expected round/matchup calculations.
- Set explicit min/max password length in Better Auth config (8-128 chars)
- Fix CSV upload tests to use multipart/form-data instead of data
- Add @chromium-admin annotations to tests requiring admin access
## Summary
This PR fixes the release workflow to properly handle version bumping on PR merge and uses the new Docker registry authentication secrets.
## Changes
### Release Workflow (release.yml)
- **Version Bumping**: Now automatically bumps version on PR merge
- Determines bump type from commit messages (major/minor/patch)
- Commits version bump to `package.json` and `CHANGELOG.md`
- Creates git tag for the release
- **Docker Registry Auth**: Uses `DOCKER_LOGIN` and `DOCKER_PASSWORD` secrets
- Falls back gracefully if secrets are not configured
- **Tag Handling**: Checks if tag exists before creating (prevents failures)
### PR Workflow (pr.yml) - NEW
- Runs unit tests on every PR
- Analyzes commits to suggest bump type
- Comments the suggested bump type on the PR
### Documentation
- Added `WORKFLOW_ARCHITECTURE.md` explaining the workflow design
## Workflow Architecture
**Two-step process:**
1. **PR Workflow** (on PR): Analyzes commits and suggests bump type
2. **Release Workflow** (on merge): Bumps version, creates tag, builds Docker image
## Benefits
1. **No CI Loops**: Version bump commits are detected and skipped
2. **Clear Communication**: PR comments inform developers of version impact
3. **Semantic Versioning**: Automated adherence to semver rules
4. **Traceability**: Git tags and changelog reflect all changes
## Testing
The new workflows will be tested when this PR is merged.
Closes#13 (Add database test safety configuration)
Reviewed-on: #17
Co-authored-by: David Gwilliam <dhgwilliam@gmail.com>
Co-committed-by: David Gwilliam <dhgwilliam@gmail.com>
david