This should be simple since VS 2022 VSIX extensions should be generally compatible with VS 2026, but I am unable to install for Visual Studio 2026 Insiders.

GitHub unveiled an open-source dev kit designed to help developers adopt spec-driven development with AI tools such as GitHub Copilot, Claude Code and Gemini CLI, moving beyond quick "vibe-coding" ...

The "Community" edition of Visual Studio can generally (see Microsoft/VS for exact license details) be used for compilation of open source projects that are developed under compatible (OSI-approved) ...