Installable skillMIT

Avalonia Layout with Zafiro.Avalonia

Guidelines for modern Avalonia UI layout using Zafiro.Avalonia, emphasizing shared styles, generic components, and avoiding XAML redundancy.

BY DokhacgiakhoaUPDATED Oct 28, 2026
INTENDED FORβ—ˆOpenClawInstall in a listed agent.

instructions.md

---
version: 4.1.0-fractal
name: avalonia-layout-zafiro-e8b4ecb530cf
description: Guidelines for modern Avalonia UI layout using Zafiro.Avalonia, emphasizing shared styles, generic components, and avoiding XAML redundancy.
allowed-tools: Read, Write, Edit, Glob, Grep
---

# Avalonia Layout with Zafiro.Avalonia

> Master modern, clean, and maintainable Avalonia UI layouts.
> **Focus on semantic containers, shared styles, and minimal XAML.**

## 🎯 Selective Reading Rule

**Read ONLY files relevant to the layout challenge!**

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## πŸ“‘ Content Map

| File | Description | When to Read |
|------|-------------|--------------|
| `themes.md` | Theme organization and shared styles | Setting up or refining app themes |
| `containers.md` | Semantic containers (`HeaderedContainer`, `EdgePanel`, `Card`) | Structuring views and layouts |
| `icons.md` | Icon usage with `IconExtension` and `IconOptions` | Adding and customizing icons |
| `behaviors.md` | `Xaml.Interaction.Behaviors` and avoiding Converters | Implementing complex interactions |
| `components.md` | Generic components and avoiding nesting | Creating reusable UI elements |

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## πŸ”— Related Project (Exemplary Implementation)

For a real-world example, refer to the **Angor** project:
`/mnt/fast/Repos/angor/src/Angor/Avalonia/Angor.Avalonia.sln`

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## βœ… Checklist for Clean Layouts

- [ ] **Used semantic containers?** (e.g., `HeaderedContainer` instead of `Border` with manual header)
- [ ] **Avoided redundant properties?** Use shared styles in `axaml` files.
- [ ] **Minimized nesting?** Flatten layouts using `EdgePanel` or generic components.
- [ ] **Icons via extension?** Use `{Icon fa-name}` and `IconOptions` for styling.
- [ ] **Behaviors over code-behind?** Use `Interaction.Behaviors` for UI-logic.
- [ ] **Avoided Converters?** Prefer ViewModel properties or Behaviors unless necessary.

---

## ❌ Anti-Patterns

**DON'T:**
- Use hardcoded colors or sizes (literals) in views.
- Create deep nesting of `Grid` and `StackPanel`.
- Repeat visual properties across multiple elements (use Styles).
- Use `IValueConverter` for simple logic that belongs in the ViewModel.

**DO:**
- Use `DynamicResource` for colors and brushes.
- Extract repeated layouts into generic components.
- Leverage `Zafiro.Avalonia` specific panels like `EdgePanel` for common UI patterns.
COMPATIBILITY & REFERENCES

Platform guidance

Imported from the listed AgentSkill.sh category. Complete supplied package files and notices are retained. Required external tools and credentials are not installed. No bundled code was executed during import. Individual agent task behavior has not been tested.