仓库原始内容
按源仓库内容呈现，保留标题、案例、代码、表格、链接以及原文引用的演示图片。
WidgetKit Documentation
Search these docs to answer questions about widget development.
Return Format
Always include:
- Summary - Answer the question concisely
- File paths - List relevant files for full details, e.g.:
widgetkit-overview.mdfor widget basicswidgetkit-timelineprovider.mdfor timeline providers
Files
widgetkit-overview.md- Framework overview and widget familieswidgetkit-timelineentry.md- Timeline entry protocolwidgetkit-timelineprovider.md- Providing widget timeline data
