What is the benefit of using PSResourceGet through this skill?

It provides patterns for the successor to PowerShellGet, offering up to 2x faster module installations and better SecretManagement integration.

Can it help with JSON configuration files?

Yes, it provides syntax for the enhanced Test-Json and ConvertFrom-Json cmdlets which allow for comments and trailing commas.

What version of PowerShell does this skill cover?

This skill covers PowerShell 7.5 (the current LTS stable version) and includes features currently in preview for PowerShell 7.6.

How does this skill improve script performance?

It implements patterns optimized for .NET 9/10, including 8x-16x faster += operator execution and reduced memory footprints for large collections.

Does it support working with hidden files?

Yes, it utilizes the new -Force parameter for Resolve-Path and Convert-Path to include hidden and system files in wildcard operations.

PowerShell 7.5+ Master

Name: PowerShell 7.5+ Master
Author: JosiahSiegel

byJosiahSiegel

•

Developer Tools

Optimizes scripts using the latest PowerShell 7.5 and 7.6 features, performance enhancements, and .NET 9 integration.

About

This skill empowers Claude to leverage the cutting-edge capabilities of PowerShell 7.5 LTS and 7.6 Preview. It provides specialized guidance on modern cmdlet usage—such as in-memory XML serialization via ConvertTo-CliXml and advanced file filtering with Test-Path—while optimizing for the significant performance gains offered by .NET 9 and 10. Perfect for developers and DevOps engineers, it ensures automation scripts are not only compatible with the latest environment but are also architected using the most efficient migration patterns and high-performance package management via PSResourceGet.

Key Features

Advanced time-based file filtering using Test-Path -OlderThan and -NewerThan
7 GitHub stars
Optimized workflow patterns leveraging .NET 9 performance and memory improvements
In-memory object serialization with ConvertTo-CliXml and ConvertFrom-CliXml
High-performance module management using PSResourceGet 1.1.1/1.2.0 patterns
Relaxed JSON parsing support for configuration files with comments and trailing commas

Use Cases

Migrating legacy PowerShell 7.4 scripts to the 7.5 LTS stable release
Optimizing CI/CD pipelines for faster startup times and efficient module installation
Building robust automation that handles hidden system files and complex JSON configurations

About

Key Features

Advanced time-based file filtering using Test-Path -OlderThan and -NewerThan
7 GitHub stars
Optimized workflow patterns leveraging .NET 9 performance and memory improvements
In-memory object serialization with ConvertTo-CliXml and ConvertFrom-CliXml
High-performance module management using PSResourceGet 1.1.1/1.2.0 patterns
Relaxed JSON parsing support for configuration files with comments and trailing commas

Use Cases

Migrating legacy PowerShell 7.4 scripts to the 7.5 LTS stable release
Optimizing CI/CD pipelines for faster startup times and efficient module installation
Building robust automation that handles hidden system files and complex JSON configurations