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test-async-guardian

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Guard Dart tests from hanging due to async work.

Software Engineering#testing#async#flutter#dart#resource-management#test-stability#tearDown
Authortarrragon
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps prevent Dart/Flutter tests from hanging due to unmanaged asynchronous resources by enforcing best practices and scanning for common pitfalls.

Core Features & Use Cases

  • TearDown-driven cleanup: ensures unfinished async operations are cleaned up between tests.
  • Resource leak detection: scans for long delays, un-cancelled timers, and unclosed StreamControllers.
  • Pre-run guidance: provides actionable recommendations before flutter/dart test runs.

Quick Start

Run the async resource scanner on tests: uv run scripts/async_resource_scanner.py test/unit/ --recursive Review the generated issues and apply tearDown/dispose cleanups as suggested.

Dependency Matrix

Required Modules

None required

Components

scriptsreferences

💻 Claude Code Installation

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Please help me install this Skill:
Name: test-async-guardian
Download link: https://github.com/tarrragon/claude/archive/main.zip#test-async-guardian

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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