This update makes WattCheck more accurate, useful, and easier to understand.

• New Accuracy Score for every charging test
• Battery Health adjustment for better estimates
• New Quick, Standard, Accurate, and Compare test protocols
• Charger ranking and cable + charger combo ranking
• Known adapter wattage and utilization insights
• Search, filters, and sorting in History
• PDF reports for saved tests
• Editing for cables, chargers, and saved tests
• More detailed test conditions and warnings
• New guided tutorial for first-time users
• UI improvements and reliability fixes