Add GITHUB_HOST environment variable support for GitHub Enterprise Server and GitHub Enterprise Cloud#852

Closed

Copilot wants to merge 3 commits intomainfrom

copilot/fix-0470e061-75ae-42b0-ad6f-12c1f13cbe84

Commits on Sep 16, 2025

Initial plan
Copilot
committed
Add GITHUB_HOST environment variable to GitHub MCP configuration across all engines

Copilot
and
pelikhan
committed
Final validation completed - GITHUB_HOST support successfully implemented

Copilot
and
pelikhan
committed