- Added upgrade trees for ALL skills with max > 1
- Added 40+ new special effects for upgrades
- Created 38 new comprehensive tests for skill system
- Updated docs/skills.md with full documentation
- All new tests pass, lint clean
Major changes:
- Created docs/skills.md with comprehensive skill system documentation
- Rewrote skill-evolution.ts with new upgrade tree structure:
- Upgrades organized in branching paths with prerequisites
- Each choice can lead to upgraded versions at future milestones
- Support for upgrade children and requirement chains
- Added getBaseSkillId and generateTierSkillDef helper functions
- Fixed getFloorElement to use FLOOR_ELEM_CYCLE.length
- Updated test files to match current skill definitions
- Removed tests for non-existent skills
Skill system now supports:
- Levels 1-10 for most skills, level 5 caps for specialized, level 1 for research
- Tier up system: Tier N Level 1 = Tier N-1 Level 10 in power
- Milestone upgrades at levels 5 and 10 with branching upgrade trees
- Attunement requirements for skill access and tier up
- Study costs and time for leveling
