# Github Copilot > GitHub Copilot AI code suggestions and chat. Use for code completion. Use when this capability is needed. - Skill: `tomevault-io/github-copilot` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/github-copilot` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/github-copilot/raw - Safety review: pending - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: AI & ML - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/github-copilot --- # GitHub Copilot GitHub Copilot is the enterprise standard. 2025 features **Copilot Workspace** (Idea-to-PR workflow) and **Copilot Edits** (multi-file awareness). ## When to Use - **Enterprise**: SOC2 compliant, IP indemnity. - **In-IDE**: Works in VS Code, Visual Studio, JetBrains, Vim. - **CLI**: `gh copilot suggest "how to tar a folder"`. ## Core Concepts ### Copilot Workspace A dev environment where you describe a task, and Copilot generates a plan + code + tests, then opens a PR. ### Copilot Chat Chat interface aware of your open files and selection. ### Ghost Text The gray text completions as you type. ## Best Practices (2025) **Do**: - **Use Workspace for Issues**: Start a task from a GitHub Issue -> "Open in Workspace". - **Comment Driven Dev**: Write a comment `// Calculate fibonacci`, wait for completion. - **Context**: Keep relevant files open. Copilot looks at open tabs for context. **Don't**: - **Don't blindly accept**: Verify security and logic. ## References - [GitHub Copilot](https://github.com/features/copilot) --- > Converted and distributed by [TomeVault](https://tomevault.io/claim/g1joshi) — claim your Tome and manage your conversions.