🎯

webapp-testing

🎯Skill

from vidyfoo/antigravity-skill-engine

What it does

Provides a Playwright-based testing toolkit for systematically testing and validating local web applications through automated browser interactions and test scenarios.

📦

Part of

vidyfoo/antigravity-skill-engine(14 items)

webapp-testing

Installation

📋 No install commands found in docs. Showing default command. Check GitHub for actual instructions.

Quick InstallInstall with npx

npx skills add vidyfoo/antigravity-skill-engine --skill webapp-testing

Need more details? View full documentation on GitHub →

1Installs

AddedFeb 4, 2026

View on GitHub Back to Skills

Skill Details

SKILL.md

Overview

# ⚡ Antigravity Skills Engine (ASE)

> Antigravity Skills Engine (ASE) is a high-performance AI Agent Skills Library and Workflow Engine. It transforms a single LLM into an industrial-grade Expert System through a dynamic registry of specialized skills. It acts as the Central Nervous System for your AI Agent.

Version: 3.2.0 | Status: Production Ready | License: MIT

---

🏛️ Core Architecture: Registry V3

ASE 3.x introduces a Category-based Registry Architecture that organizes 15+ skills into 5 strategic domains. The /ase hyper-workflow dynamically reads this registry to discover, identify, and activate the appropriate expert for any task.

🗂️ The 5 Domains of Expertise

| :--- | :--- | :--- | :---: |

| 1-dev | 🔧 DEV (Development) | Feature architecture, fullstack guide, session lifecycle | 3 |

| 3-sys | ⚙️ SYS (System) | Ecosystem management, skills management, doc bootstrapping, MCP building | 4 |

📋 Full Skills Registry

1-dev: Development Domain

| ID | Skill | Description |

| :--- | :--- | :--- |

| 1.1 | architecting | Architects new features through the full lifecycle (design → plan → implement) |

| 1.2 | fullstack-guide | Fullstack development encyclopedia (React/TS/Node/Supabase) |

| 1.3 | session-managing | Auto-triggered session lifecycle management (INHERIT + DEPOSIT) |

2-audit: Audit Domain

| ID | Skill | Description |

| :--- | :--- | :--- |

| 2.1 | code-auditing | Systematic auditing & code optimization (Code Review / Simplifier / Council) |

| 2.2 | scientific-debugging | Scientific debugging: Observe → Hypothesize → Experiment → Fix |

| 2.3 | webapp-testing | Playwright-based toolkit for testing local web applications |

3-sys: System Domain

| ID | Skill | Description |

| :--- | :--- | :--- |

| 3.1 | ecosystem-managing | System ecosystem engineer (Release / Maintain / Purge) |

| 3.2 | skills-managing | Create and manage ASE skills following best practices |

| 3.3 | doc-bootstrapping | One-click project documentation system initialization |

| 3.4 | mcp-building | Guide for creating high-quality MCP servers |

4-tools: Tools Domain

| ID | Skill | Description |

| :--- | :--- | :--- |

| 4.1 | doc-writing | Technical doc engineering (Diátaxis / PDF / DOCX / XLSX) |

| 4.2 | visual-designing | Visual design toolbox (Canvas / Themes / Design System / Artifacts) |

| 4.3 | pptx-creating | PPTX presentation creation, editing & analysis (html2pptx / OOXML) |

external: External Dependencies

| ID | Skill | Description |

| :--- | :--- | :--- |

| E.1 | brand-guidelines | Official brand colors and typography |

| E.2 | internal-comms | Internal communications templates (status reports, newsletters, etc.) |

| E.3 | meeting-insights-analyzer | Behavioral patterns and communication insights from meetings |

📂 Project Structure

```text

.agent/

├── skills/

│ ├── registry.json # Single Source of Truth (V3)

│ ├── 1-dev/ # Development Domain

│ │ ├── architecting/

│ │ ├── fullstack-guide/

│ │ └── session-managing/

│ ├── 2-audit/ # Audit Domain

│ │ ├── code-auditing/

│ │ ├── scientific-debugging/

│ │ └── webapp-testing/

│ ├── 3-sys/ # System Domain

│ │ ├── doc-bootstrapping/

│ │ ├── ecosystem-managing/

│ │ ├── mcp-building/

│ │ └── skills-managing/

│ ├── 4-tools/ # Tools Domain

│ │ ├── doc-writing/

│ │ └── visual-designing/

│ └── external/ # External Dependencies

│ ├── brand-guidelines/

│ ├── internal-comms/

│ └── meeting-insights-analyzer/

└── workflows/

└── ase.md # The /ase Hyper-Workflow (Dynamic Router)

```

🛠️ Usage

Invoke the Central Nervous System: `/ase`

Simply type /ase in your chat. The engine will enter Discovery Mode, scanning registry.json and presenting you with the Expert Matrix.

Then, ask naturally:

> "Review my code for error handling bugs."

> → Activates code-auditing → Code Review Mode

> "Design a premium glassmorphism landing page."

> → Activates visual-designing → Premium Mode

> "Debug this intermittent crash."

> → Activates scientific-debugging → Hypothesis-driven workflow

Lifecycle Phases

The ASE operates through a structured lifecycle:

| Phase | Name | Purpose |

| :--- | :--- | :--- |

| -1 | INHERIT | Load project context (Rule1, Memory) |

| 0 | IDENTIFY | Match user intent to skill via registry |

| 1 | EXECUTE | Activate skill protocol with resources |

| F | DEPOSIT | Synthesize learnings, harvest reusable artifacts |

💎 Key Features (V3.1)

Category-based Organization: Skills are grouped into logical domains with numerical prefixes for easy navigation
Protocol-First Design: Skills enforce strict execution protocols with resource loading
Progressive Disclosure: Heavy knowledge is offloaded to resources/ files until needed
Auto-triggered Skills: Certain skills (e.g., session-managing) activate automatically
Trace Mode: Clear visibility into ASE execution with phase markers

🚀 Creating New Skills

Want to add a new expert?

Summon the Skills Manager: Invoke skill 3.2
It will generate the standard SKILL.md and register it in registry.json automatically
The new skill is instantly available via /ase

📚 Documentation

[中文文档 (Chinese)](./README_zh.md)
Each skill contains its own SKILL.md with detailed protocols

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scientific-debugging🎯Skill

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architecting🎯Skill

Architects new software features by guiding developers through a comprehensive design, planning, and implementation lifecycle.

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internal-comms🎯Skill

Facilitates professional communication strategies, drafting internal messages, memos, and communication protocols for team alignment and clarity.

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meeting-insights-analyzer🎯Skill

Analyzes meeting transcripts or notes to extract key insights, action items, decisions, and summarize critical discussion points.

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pptx-creating🎯Skill

Creates professional PowerPoint presentations automatically by generating slides, content, and visual layouts based on input requirements.

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doc-bootstrapping🎯Skill

Generates comprehensive documentation templates and initial project documentation with a single command, automatically structuring key sections and content.

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code-auditing🎯Skill

Systematically reviews, analyzes, and optimizes code by performing comprehensive code reviews, identifying potential improvements, and providing actionable simplification recommendations.

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session-managing🎯Skill

Automatically manages session lifecycles through inheritance and deposit mechanisms, handling session-related operations dynamically within the development workflow.

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skills-managing🎯Skill

Creates and manages Antigravity Skills Engine (ASE) skills, ensuring they follow established best practices and architectural guidelines for the skills registry.