Versions:

  • 1.0.1
  • 1.0.0

Pin Action, a lightweight utility released by DuckStudio, enters the Windows software catalog as a specialized DevOps tool designed to freeze the mutable version references inside GitHub Actions workflows into immutable, full-length commit hashes. By converting tags such as v3 or master into their corresponding 40-character SHA-1 values, the program eliminates the risk of upstream repositories silently re-tagging or force-pushing new code that could break builds or introduce vulnerabilities. Typical use cases include nightly batch processing of enterprise workflow repositories, onboarding audits for open-source supply-chain security, and one-shot hardening of legacy YAML files before compliance reviews. The application currently ships in version 1.0.1 and is the second public release under the Pin Action product line, indicating rapid iteration toward feature stability. Operation is straightforward: the user points the executable at any local checkout that contains .github/workflows, and the utility rewrites every action reference in place while preserving formatting and comments; a dry-run flag previews changes without touching disk. Because the entire process is offline and requires no OAuth scopes, it fits neatly into both developer laptops and locked-down CI runners that lack internet access. The resulting pinned workflows remain readable by standard GitHub parsers, ensuring seamless continuation of continuous integration pipelines once the updated files are committed. Pin Action is available for free on get.nero.com, with downloads provided via trusted Windows package sources (e.g. winget), always delivering the latest version, and supporting batch installation of multiple applications.

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