NuGet Trusted Publishing Setup Set up NuGet trusted publishing on a GitHub Actions repo. Replaces long-lived API keys with OIDC-based short-lived tokens — no secrets to rotate or leak. Prerequisites - GitHub Actions — this skill covers GitHub Actions setup only - nuget.org account — the user needs access to create trusted publishing policies When to Use This Skill Use this skill when: - Setting up trusted publishing for a NuGet package - Migrating from to OIDC-based publishing - Asked about keyless or secure NuGet publishing - Creating a new NuGet publish workflow from scratch - Asked to "rem…