AttributedString Patterns Correct API shapes and patterns for Foundation's . Covers creating styled text, applying attributes to ranges, text alignment, writing direction, line height control, text selection and editing, discontiguous substrings, and SwiftUI integration. When This Skill Activates Use this skill when the user: - Asks about AttributedString creation or manipulation - Wants to style text with fonts, colors, underlines, or other attributes - Mentions text alignment , writing direction , or line height - Asks about text selection or text editing with AttributedString - Wants to wo…