Copilot CLI support

[Napolitain]

Check Available Tools
├── ● Git version control (available)
├── ○ GitHub Copilot (IDE-based, no CLI check)
├── ● Claude Code (not found)
├── ● Gemini CLI (not found)
├── ○ Cursor (IDE-based, no CLI check)
├── ● Qwen Code (not found)
├── ● opencode (not found)
├── ● Codex CLI (not found)
├── ○ Windsurf (IDE-based, no CLI check)
├── ○ Kilo Code (IDE-based, no CLI check)
├── ● Auggie CLI (not found)
├── ● CodeBuddy (not found)
├── ● Qoder CLI (not found)
├── ○ Roo Code (IDE-based, no CLI check)
├── ● Amazon Q Developer CLI (not found)
├── ● Amp (not found)
├── ● SHAI (not found)
├── ○ IBM Bob (IDE-based, no CLI check)
├── ● Visual Studio Code (available)
└── ● Visual Studio Code Insiders (not found)

Why SpecKit by Github does not support Copilot CLI by Github ?