NextUpgrade 0.4.2 rev9 - Static QA

Goal Mode:
- balanced / ilvl / mythicplus / raid / tier / save: integrated
- Persistent progressionGoal default: integrated
- Immediate recalculation on click: integrated
- Goal weighting cannot bypass referenceOnly validation: yes

Impact preview:
- Weekly Plan impact line: integrated
- Secondary recommendations impact line: integrated
- Guaranteed vs non-guaranteed wording: present
- Direct quest ilvl delta metadata: integrated

UI:
- Goal command-center strip: integrated
- Larger plan cards: integrated
- Higher contrast borders/accent: integrated
- Existing page navigation preserved

Safety:
- Protected upgrade/conversion calls: 0
- Forbidden mass Encounter Journal calls: 0

Data:
- Remaining referenceOnly itemIDs: 25
- Missing enUS static keys: 0
