avalonia-viewmodels-zafiro

Optimal ViewModel and Wizard creation patterns for Avalonia using Zafiro and ReactiveUI.

1.94x

Quality

48%

Does it follow best practices?

Impact

99%

1.94x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./skills/avalonia-viewmodels-zafiro/SKILL.md

Evaluation results

100%

60%

User Profile Editor ViewModel

IEnhancedCommand and reactive properties

Criteria

Without context

With context

ReactiveObject base

100%

[Reactive] attribute

80%

100%

partial class

100%

IEnhancedCommand type

100%

.Enhance() called

100%

Enhance text/name params

100%

WhenAnyValue usage

100%

ToPropertyEx for derived

100%

HandleErrorsWith

100%

CompositeDisposable

50%

100%

.DisposeWith usage

100%

Without context: $0.2929 · 1m 13s · 14 turns · 62 in / 4,652 out tokens

With context: $0.4652 · 1m 42s · 23 turns · 20 in / 5,980 out tokens

98%

48%

New Project Setup Wizard

WizardBuilder multi-step flow

Criteria

Without context

With context

SlimWizard used

30%

100%

WizardBuilder chain

20%

100%

Step data passed forward

100%

80%

WhenValid() navigation rule

100%

NextCommand() or NextUnit()

100%

WithCommitFinalStep

100%

No manual Back handling

100%

INavigator launch

100%

wizard_notes.md present

50%

100%

Async final step

100%

Without context: $2.1269 · 9m 23s · 28 turns · 76 in / 13,419 out tokens

With context: $0.8166 · 2m 50s · 34 turns · 1,815 in / 10,053 out tokens

100%

36%

Sidebar Navigation Shell Application

Section registration and CompositionRoot

Criteria

Without context

With context

[Section] attribute used

100%

FontAwesome icons

100%

AddSectionsFromAttributes

80%

100%

DataTypeViewLocator in XAML

100%

Zafiro DataTemplates included

100%

CompositionRoot class

100%

Scoped/Singleton registration

60%

100%

Connect helper or OnFrameworkInit

100%

Default section set

100%

IShellViewModel return type

100%

Without context: $3.0475 · 10m 32s · 38 turns · 661 in / 12,703 out tokens

With context: $0.4574 · 1m 15s · 28 turns · 337 in / 4,534 out tokens

Repository: sickn33/antigravity-awesome-skills
Commit: 9c177eb

Evaluated: 19 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

User Profile Editor ViewModel New Project Setup Wizard Sidebar Navigation Shell Application

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.