Rspress Custom Theme Guide for customizing Rspress (v2) themes. Rspress offers four levels of customization, from lightest to heaviest. Always prefer the lightest approach that meets the requirement — lighter approaches are more maintainable and survive Rspress upgrades. Workflow 1. Understand the user's goal — what do they want to change? (colors, layout, inject content, replace a component entirely?) 2. Pick the right level using the decision flow below 3. Set up if needed (Levels 1A, 3, 4 all need it) 4. Implement following the patterns in this skill and reference files 5. Verify the user'…