Add comprehensive E2E acceptance tests for stats progression: - Test #1: Baseline eggs/feed/costs with 13 ducks - Test #2: Mixed group proration with juveniles - Test #3: Split flock per-location stats - Test #4: Backdated eggs use historical roster - Test #5: Event edit with revision tracking Tests use cumulative fixtures building on each other. Note: Some cost_per_egg_layers values differ from spec due to integer bird-day truncation in implementation vs fractional in spec calculations. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
27 KiB
27 KiB