Add comprehensive unit and integration tests for Week 5 deliverables:
- test_play_resolver.py: 18 tests covering outcome resolution and runner advancement
- test_validators.py: 36 tests covering game state, decisions, lineups, and flow
- test_game_engine.py: 7 test classes for complete game flow integration
Update implementation documentation to reflect completed status:
- 00-index.md: Mark Phase 2 Weeks 4-5 complete with test coverage
- 02-week5-game-logic.md: Comprehensive test details and completion status
- 02-game-engine.md: Forward-looking snapshot pattern documentation
Week 5 now fully complete with 54 unit tests + 7 integration test classes passing.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Core Implementation:
- Created roll_types.py with AbRoll, JumpRoll, FieldingRoll, D20Roll dataclasses
- Implemented DiceSystem singleton with cryptographically secure random generation
- Added Roll model to db_models.py with JSONB storage for roll history
- Implemented save_rolls_batch() and get_rolls_for_game() in database operations
Testing:
- 27 unit tests for roll type dataclasses (100% passing)
- 35 unit tests for dice system (34/35 passing, 1 timing issue)
- 16 integration tests for database persistence (uses production DiceSystem)
Features:
- Unique roll IDs using secrets.token_hex()
- League-specific logic (SBA d100 rare plays, PD error-based rare plays)
- Automatic derived value calculation (d6_two_total, jump_total, error_total)
- Full audit trail with context metadata
- Support for batch saving rolls per inning
Technical Details:
- Fixed dataclass inheritance with kw_only=True for Python 3.13
- Roll data stored as JSONB for flexible querying
- Indexed on game_id, roll_type, league_id, team_id for efficient retrieval
- Supports filtering by roll type, team, and timestamp ordering
Note: Integration tests have async connection pool issue when run together
(tests work individually, fixture cleanup needed in follow-up branch)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>